diff --git a/app/Http/Controllers/Apis/Protected/Summit/OAuth2SummitAttendeesApiController.php b/app/Http/Controllers/Apis/Protected/Summit/OAuth2SummitAttendeesApiController.php
index 592c991d6..9059252e4 100644
--- a/app/Http/Controllers/Apis/Protected/Summit/OAuth2SummitAttendeesApiController.php
+++ b/app/Http/Controllers/Apis/Protected/Summit/OAuth2SummitAttendeesApiController.php
@@ -21,13 +21,17 @@
 use App\Jobs\Emails\SummitAttendeeRegistrationIncompleteReminderEmail;
 use App\Jobs\Emails\SummitAttendeeTicketRegenerateHashEmail;
 use App\Jobs\SynchAllAttendeesStatus;
+use App\Models\Foundation\Main\IGroup;
 use App\ModelSerializers\SerializerUtils;
 use App\Rules\Boolean;
+use App\Security\SummitScopes;
 use App\Services\Model\IAttendeeService;
 use App\Services\Model\ISummitOrderService;
 use Exception;
+use Illuminate\Http\Response;
 use Illuminate\Support\Facades\Log;
 use Illuminate\Support\Facades\Request;
+use OpenApi\Attributes as OA;
 use models\exceptions\EntityNotFoundException;
 use models\exceptions\ValidationException;
 use models\main\IMemberRepository;
@@ -142,10 +146,34 @@ public function __construct
      *  Attendees endpoints
      */
 
-    /**
-     * @param $summit_id
-     * @return mixed
-     */
+    #[OA\Get(
+        path: '/api/v1/summits/{id}/attendees/me',
+        operationId: 'getCurrentAttendee',
+        summary: 'Get current user attendee profile',
+        description: 'Returns the attendee profile for the currently authenticated user in the specified summit',
+        tags: ['Summit Attendees'],
+        security: [
+            [
+                'summit_attendees_oauth2' => [
+                    SummitScopes::ReadSummitData,
+                    SummitScopes::ReadAllSummitData,
+                ]
+            ]
+        ],
+        parameters: [
+            new OA\Parameter(name: 'id', in: 'path', required: true, description: 'Summit ID', schema: new OA\Schema(type: 'string')),
+            new OA\Parameter(name: 'expand', in: 'query', required: false, description: 'Expand relationships (extra_questions, tickets, presentation_votes, ticket_types, allowed_access_levels, allowed_features, tags)', schema: new OA\Schema(type: 'string')),
+        ],
+        responses: [
+            new OA\Response(
+                response: Response::HTTP_OK,
+                description: 'Successful operation',
+                content: new OA\JsonContent(ref: '#/components/schemas/SummitAttendee')
+            ),
+            new OA\Response(response: Response::HTTP_UNAUTHORIZED, description: 'Unauthorized'),
+            new OA\Response(response: Response::HTTP_NOT_FOUND, description: 'Summit or attendee not found'),
+        ]
+    )]
     public function getOwnAttendee($summit_id)
     {
         try {
@@ -170,11 +198,43 @@ public function getOwnAttendee($summit_id)
         }
     }
 
-    /**
-     * @param $summit_id
-     * @param $attendee_id
-     * @return mixed
-     */
+    #[OA\Get(
+        path: '/api/v1/summits/{id}/attendees/{attendee_id}',
+        operationId: 'getAttendee',
+        summary: 'Get attendee by ID',
+        description: 'Returns a specific attendee profile from the summit',
+        tags: ['Summit Attendees'],
+        x: [
+            'required-groups' => [
+                IGroup::SuperAdmins,
+                IGroup::Administrators,
+                IGroup::SummitAdministrators,
+                IGroup::SummitRegistrationAdmins,
+            ]
+        ],
+        security: [
+            [
+                'summit_attendees_oauth2' => [
+                    SummitScopes::ReadSummitData,
+                    SummitScopes::ReadAllSummitData,
+                ]
+            ]
+        ],
+        parameters: [
+            new OA\Parameter(name: 'id', in: 'path', required: true, description: 'Summit ID', schema: new OA\Schema(type: 'string')),
+            new OA\Parameter(name: 'attendee_id', in: 'path', required: true, description: 'Attendee ID', schema: new OA\Schema(type: 'integer')),
+            new OA\Parameter(name: 'expand', in: 'query', required: false, description: 'Expand relationships', schema: new OA\Schema(type: 'string')),
+        ],
+        responses: [
+            new OA\Response(
+                response: Response::HTTP_OK,
+                description: 'Successful operation',
+                content: new OA\JsonContent(ref: '#/components/schemas/SummitAttendee')
+            ),
+            new OA\Response(response: Response::HTTP_UNAUTHORIZED, description: 'Unauthorized'),
+            new OA\Response(response: Response::HTTP_NOT_FOUND, description: 'Summit or attendee not found'),
+        ]
+    )]
     public function getAttendee($summit_id, $attendee_id)
     {
         return $this->processRequest(function() use($summit_id, $attendee_id){
@@ -201,11 +261,37 @@ public function getAttendee($summit_id, $attendee_id)
         });
     }
 
-    /**
-     * @param $summit_id
-     * @param $attendee_id
-     * @return mixed
-     */
+    #[OA\Get(
+        path: '/api/v1/summits/{id}/attendees/{attendee_id}/schedule',
+        operationId: 'getAttendeeSchedule',
+        summary: 'Get attendee schedule',
+        description: 'Returns the personal schedule for a specific attendee',
+        tags: ['Summit Attendees'],
+        security: [
+            [
+                'summit_attendees_oauth2' => [
+                    SummitScopes::ReadSummitData,
+                    SummitScopes::ReadAllSummitData,
+                ]
+            ]
+        ],
+        parameters: [
+            new OA\Parameter(name: 'id', in: 'path', required: true, description: 'Summit ID', schema: new OA\Schema(type: 'string')),
+            new OA\Parameter(name: 'attendee_id', in: 'path', required: true, description: 'Attendee ID', schema: new OA\Schema(type: 'integer')),
+        ],
+        responses: [
+            new OA\Response(
+                response: Response::HTTP_OK,
+                description: 'Successful operation',
+                content: new OA\JsonContent(
+                    type: 'array',
+                    items: new OA\Items(type: 'object')
+                )
+            ),
+            new OA\Response(response: Response::HTTP_UNAUTHORIZED, description: 'Unauthorized'),
+            new OA\Response(response: Response::HTTP_NOT_FOUND, description: 'Summit or attendee not found'),
+        ]
+    )]
     public function getAttendeeSchedule($summit_id, $attendee_id)
     {
         try {
@@ -232,12 +318,31 @@ public function getAttendeeSchedule($summit_id, $attendee_id)
         }
     }
 
-    /**
-     * @param $summit_id
-     * @param $attendee_id
-     * @param $event_id
-     * @return mixed
-     */
+    #[OA\Post(
+        path: '/api/v1/summits/{id}/attendees/{attendee_id}/schedule/{event_id}',
+        operationId: 'addEventToAttendeeSchedule',
+        summary: 'Add event to attendee schedule',
+        description: 'Adds an event to the attendee\'s personal schedule',
+        tags: ['Summit Attendees'],
+        security: [
+            [
+                'summit_attendees_oauth2' => [
+                    SummitScopes::WriteSummitData,
+                ]
+            ]
+        ],
+        parameters: [
+            new OA\Parameter(name: 'id', in: 'path', required: true, description: 'Summit ID', schema: new OA\Schema(type: 'string')),
+            new OA\Parameter(name: 'attendee_id', in: 'path', required: true, description: 'Attendee ID', schema: new OA\Schema(type: 'integer')),
+            new OA\Parameter(name: 'event_id', in: 'path', required: true, description: 'Event ID', schema: new OA\Schema(type: 'integer')),
+        ],
+        responses: [
+            new OA\Response(response: Response::HTTP_CREATED, description: 'Event added to schedule successfully'),
+            new OA\Response(response: Response::HTTP_UNAUTHORIZED, description: 'Unauthorized'),
+            new OA\Response(response: Response::HTTP_NOT_FOUND, description: 'Summit, attendee or event not found'),
+            new OA\Response(response: Response::HTTP_PRECONDITION_FAILED, description: 'Validation Error'),
+        ]
+    )]
     public function addEventToAttendeeSchedule($summit_id, $attendee_id, $event_id)
     {
         try {
@@ -266,12 +371,31 @@ public function addEventToAttendeeSchedule($summit_id, $attendee_id, $event_id)
         }
     }
 
-    /**
-     * @param $summit_id
-     * @param $attendee_id
-     * @param $event_id
-     * @return mixed
-     */
+    #[OA\Delete(
+        path: '/api/v1/summits/{id}/attendees/{attendee_id}/schedule/{event_id}',
+        operationId: 'removeEventFromAttendeeSchedule',
+        summary: 'Remove event from attendee schedule',
+        description: 'Removes an event from the attendee\'s personal schedule',
+        tags: ['Summit Attendees'],
+        security: [
+            [
+                'summit_attendees_oauth2' => [
+                    SummitScopes::WriteSummitData,
+                ]
+            ]
+        ],
+        parameters: [
+            new OA\Parameter(name: 'id', in: 'path', required: true, description: 'Summit ID', schema: new OA\Schema(type: 'string')),
+            new OA\Parameter(name: 'attendee_id', in: 'path', required: true, description: 'Attendee ID', schema: new OA\Schema(type: 'integer')),
+            new OA\Parameter(name: 'event_id', in: 'path', required: true, description: 'Event ID', schema: new OA\Schema(type: 'integer')),
+        ],
+        responses: [
+            new OA\Response(response: Response::HTTP_NO_CONTENT, description: 'Event removed from schedule successfully'),
+            new OA\Response(response: Response::HTTP_UNAUTHORIZED, description: 'Unauthorized'),
+            new OA\Response(response: Response::HTTP_NOT_FOUND, description: 'Summit, attendee or event not found'),
+            new OA\Response(response: Response::HTTP_PRECONDITION_FAILED, description: 'Validation Error'),
+        ]
+    )]
     public function removeEventFromAttendeeSchedule($summit_id, $attendee_id, $event_id)
     {
         try {
@@ -301,12 +425,32 @@ public function removeEventFromAttendeeSchedule($summit_id, $attendee_id, $event
         }
     }
 
-    /**
-     * @param $summit_id
-     * @param $attendee_id
-     * @param $event_id
-     * @return mixed
-     */
+    #[OA\Delete(
+        path: '/api/v1/summits/{id}/attendees/{attendee_id}/schedule/{event_id}/rsvp',
+        operationId: 'deleteAttendeeEventRsvp',
+        summary: 'Delete RSVP for event',
+        description: 'Deletes the attendee\'s RSVP for a specific event',
+        tags: ['Summit Attendees'],
+        security: [
+            [
+                'summit_attendees_oauth2' => [
+                    SummitScopes::WriteSummitData,
+                    SummitScopes::DeleteMyRSVP,
+                ]
+            ]
+        ],
+        parameters: [
+            new OA\Parameter(name: 'id', in: 'path', required: true, description: 'Summit ID', schema: new OA\Schema(type: 'string')),
+            new OA\Parameter(name: 'attendee_id', in: 'path', required: true, description: 'Attendee ID', schema: new OA\Schema(type: 'integer')),
+            new OA\Parameter(name: 'event_id', in: 'path', required: true, description: 'Event ID', schema: new OA\Schema(type: 'integer')),
+        ],
+        responses: [
+            new OA\Response(response: Response::HTTP_NO_CONTENT, description: 'RSVP deleted successfully'),
+            new OA\Response(response: Response::HTTP_UNAUTHORIZED, description: 'Unauthorized'),
+            new OA\Response(response: Response::HTTP_NOT_FOUND, description: 'Summit, attendee or event not found'),
+            new OA\Response(response: Response::HTTP_PRECONDITION_FAILED, description: 'Validation Error'),
+        ]
+    )]
     public function deleteEventRSVP($summit_id, $attendee_id, $event_id)
     {
         try {
@@ -342,10 +486,70 @@ public function deleteEventRSVP($summit_id, $attendee_id, $event_id)
         }
     }
 
-    /**
-     * @param $summit_id
-     * @return mixed
-     */
+    #[OA\Put(
+        path: '/api/v1/summits/{id}/attendees/{attendee_id}/schedule/{event_id}/check-in',
+        operationId: 'checkInAttendeeToEvent',
+        summary: 'Check-in attendee to event',
+        description: 'Performs check-in for an attendee at a specific event on their schedule',
+        tags: ['Summit Attendees'],
+        security: [
+            [
+                'summit_attendees_oauth2' => [
+                    SummitScopes::WriteSummitData,
+                ]
+            ]
+        ],
+        parameters: [
+            new OA\Parameter(name: 'id', in: 'path', required: true, description: 'Summit ID', schema: new OA\Schema(type: 'string')),
+            new OA\Parameter(name: 'attendee_id', in: 'path', required: true, description: 'Attendee ID or "me"', schema: new OA\Schema(type: 'string')),
+            new OA\Parameter(name: 'event_id', in: 'path', required: true, description: 'Event ID', schema: new OA\Schema(type: 'integer')),
+        ],
+        responses: [
+            new OA\Response(response: Response::HTTP_NOT_IMPLEMENTED, description: 'Not Implemented'),
+        ]
+    )]
+
+    #[OA\Get(
+        path: '/api/v1/summits/{id}/attendees',
+        operationId: 'getAllAttendees',
+        summary: 'Get all attendees for a summit',
+        description: 'Returns a paginated list of attendees for the specified summit with filtering, sorting and search capabilities',
+        tags: ['Summit Attendees'],
+        x: [
+            'required-groups' => [
+                IGroup::SuperAdmins,
+                IGroup::Administrators,
+                IGroup::SummitAdministrators,
+                IGroup::SummitRegistrationAdmins,
+            ]
+        ],
+        security: [
+            [
+                'summit_attendees_oauth2' => [
+                    SummitScopes::ReadSummitData,
+                    SummitScopes::ReadAllSummitData,
+                ]
+            ]
+        ],
+        parameters: [
+            new OA\Parameter(name: 'id', in: 'path', required: true, description: 'Summit ID', schema: new OA\Schema(type: 'string')),
+            new OA\Parameter(name: 'page', in: 'query', required: false, description: 'Page number', schema: new OA\Schema(type: 'integer', default: 1)),
+            new OA\Parameter(name: 'per_page', in: 'query', required: false, description: 'Items per page', schema: new OA\Schema(type: 'integer', default: 10, maximum: 100)),
+            new OA\Parameter(name: 'filter', in: 'query', required: false, description: 'Filter by id, first_name, last_name, full_name, company, email, member_id, ticket_type, badge_type, status, has_member, has_tickets, etc.', schema: new OA\Schema(type: 'string')),
+            new OA\Parameter(name: 'order', in: 'query', required: false, description: 'Order by first_name, last_name, email, company, id, status, etc.', schema: new OA\Schema(type: 'string')),
+            new OA\Parameter(name: 'expand', in: 'query', required: false, description: 'Expand relationships', schema: new OA\Schema(type: 'string')),
+        ],
+        responses: [
+            new OA\Response(
+                response: Response::HTTP_OK,
+                description: 'Successful operation',
+                content: new OA\JsonContent(ref: '#/components/schemas/PaginatedSummitAttendeesResponse')
+            ),
+            new OA\Response(response: Response::HTTP_BAD_REQUEST, description: 'Bad request'),
+            new OA\Response(response: Response::HTTP_UNAUTHORIZED, description: 'Unauthorized'),
+            new OA\Response(response: Response::HTTP_NOT_FOUND, description: 'Summit not found'),
+        ]
+    )]
     public function getAttendeesBySummit($summit_id)
     {
 
@@ -489,10 +693,46 @@ function () {
         );
     }
 
-    /**
-     * @param $summit_id
-     * @return mixed
-     */
+    #[OA\Get(
+        path: '/api/v1/summits/{id}/attendees/csv',
+        operationId: 'getAllAttendeesCSV',
+        summary: 'Export attendees to CSV',
+        description: 'Returns a CSV file with all attendees for the specified summit',
+        tags: ['Summit Attendees'],
+        x: [
+            'required-groups' => [
+                IGroup::SuperAdmins,
+                IGroup::Administrators,
+                IGroup::SummitAdministrators,
+                IGroup::SummitRegistrationAdmins,
+            ]
+        ],
+        security: [
+            [
+                'summit_attendees_oauth2' => [
+                    SummitScopes::ReadSummitData,
+                    SummitScopes::ReadAllSummitData,
+                ]
+            ]
+        ],
+        parameters: [
+            new OA\Parameter(name: 'id', in: 'path', required: true, description: 'Summit ID', schema: new OA\Schema(type: 'string')),
+            new OA\Parameter(name: 'filter', in: 'query', required: false, description: 'Filter by id, first_name, last_name, full_name, company, email, member_id, ticket_type, badge_type, status, has_member, has_tickets, etc.', schema: new OA\Schema(type: 'string')),
+            new OA\Parameter(name: 'order', in: 'query', required: false, description: 'Order by first_name, last_name, email, company, id, status, etc.', schema: new OA\Schema(type: 'string')),
+        ],
+        responses: [
+            new OA\Response(
+                response: Response::HTTP_OK,
+                description: 'CSV file with attendees data',
+                content: new OA\MediaType(
+                    mediaType: 'text/csv',
+                    schema: new OA\Schema(type: 'string', format: 'binary')
+                )
+            ),
+            new OA\Response(response: Response::HTTP_UNAUTHORIZED, description: 'Unauthorized'),
+            new OA\Response(response: Response::HTTP_NOT_FOUND, description: 'Summit not found'),
+        ]
+    )]
     public function getAttendeesBySummitCSV($summit_id)
     {
 
@@ -610,10 +850,47 @@ function () {
         );
     }
 
-    /**
-     * @param int $summit_id
-     * @return mixed
-     */
+    #[OA\Post(
+        path: '/api/v1/summits/{id}/attendees',
+        operationId: 'createAttendee',
+        summary: 'Create a new attendee',
+        description: 'Creates a new attendee for the specified summit',
+        tags: ['Summit Attendees'],
+        x: [
+            'required-groups' => [
+                IGroup::SuperAdmins,
+                IGroup::Administrators,
+                IGroup::SummitAdministrators,
+                IGroup::SummitRegistrationAdmins,
+            ]
+        ],
+        security: [
+            [
+                'summit_attendees_oauth2' => [
+                    SummitScopes::WriteSummitData,
+                    SummitScopes::WriteAttendeesData,
+                ]
+            ]
+        ],
+        parameters: [
+            new OA\Parameter(name: 'id', in: 'path', required: true, description: 'Summit ID', schema: new OA\Schema(type: 'string')),
+        ],
+        requestBody: new OA\RequestBody(
+            required: true,
+            content: new OA\JsonContent(ref: '#/components/schemas/AttendeeRequest')
+        ),
+        responses: [
+            new OA\Response(
+                response: Response::HTTP_CREATED,
+                description: 'Attendee created successfully',
+                content: new OA\JsonContent(ref: '#/components/schemas/SummitAttendee')
+            ),
+            new OA\Response(response: Response::HTTP_BAD_REQUEST, description: 'Bad request'),
+            new OA\Response(response: Response::HTTP_UNAUTHORIZED, description: 'Unauthorized'),
+            new OA\Response(response: Response::HTTP_NOT_FOUND, description: 'Summit not found'),
+            new OA\Response(response: Response::HTTP_PRECONDITION_FAILED, description: 'Validation Error'),
+        ]
+    )]
     public function addAttendee($summit_id)
     {
         return $this->processRequest(function() use($summit_id){
@@ -668,11 +945,38 @@ public function addAttendee($summit_id)
         });
     }
 
-    /**
-     * @param $summit_id
-     * @param $attendee_id
-     * @return mixed
-     */
+    #[OA\Delete(
+        path: '/api/v1/summits/{id}/attendees/{attendee_id}',
+        operationId: 'deleteAttendee',
+        summary: 'Delete an attendee',
+        description: 'Deletes a specific attendee from the summit',
+        tags: ['Summit Attendees'],
+        x: [
+            'required-groups' => [
+                IGroup::SuperAdmins,
+                IGroup::Administrators,
+                IGroup::SummitAdministrators,
+                IGroup::SummitRegistrationAdmins,
+            ]
+        ],
+        security: [
+            [
+                'summit_attendees_oauth2' => [
+                    SummitScopes::WriteSummitData,
+                    SummitScopes::WriteAttendeesData,
+                ]
+            ]
+        ],
+        parameters: [
+            new OA\Parameter(name: 'id', in: 'path', required: true, description: 'Summit ID', schema: new OA\Schema(type: 'string')),
+            new OA\Parameter(name: 'attendee_id', in: 'path', required: true, description: 'Attendee ID', schema: new OA\Schema(type: 'integer')),
+        ],
+        responses: [
+            new OA\Response(response: Response::HTTP_NO_CONTENT, description: 'Attendee deleted successfully'),
+            new OA\Response(response: Response::HTTP_UNAUTHORIZED, description: 'Unauthorized'),
+            new OA\Response(response: Response::HTTP_NOT_FOUND, description: 'Summit or attendee not found'),
+        ]
+    )]
     public function deleteAttendee($summit_id, $attendee_id)
     {
         return $this->processRequest(function() use($summit_id, $attendee_id){
@@ -690,11 +994,48 @@ public function deleteAttendee($summit_id, $attendee_id)
         });
     }
 
-    /**
-     * @param int $summit_id
-     * @param int $attendee_id
-     * @return mixed
-     */
+    #[OA\Put(
+        path: '/api/v1/summits/{id}/attendees/{attendee_id}',
+        operationId: 'updateAttendee',
+        summary: 'Update an attendee',
+        description: 'Updates a specific attendee in the summit',
+        tags: ['Summit Attendees'],
+        x: [
+            'required-groups' => [
+                IGroup::SuperAdmins,
+                IGroup::Administrators,
+                IGroup::SummitAdministrators,
+                IGroup::SummitRegistrationAdmins,
+            ]
+        ],
+        security: [
+            [
+                'summit_attendees_oauth2' => [
+                    SummitScopes::WriteSummitData,
+                    SummitScopes::WriteAttendeesData,
+                ]
+            ]
+        ],
+        parameters: [
+            new OA\Parameter(name: 'id', in: 'path', required: true, description: 'Summit ID', schema: new OA\Schema(type: 'string')),
+            new OA\Parameter(name: 'attendee_id', in: 'path', required: true, description: 'Attendee ID', schema: new OA\Schema(type: 'integer')),
+        ],
+        requestBody: new OA\RequestBody(
+            required: true,
+            content: new OA\JsonContent(ref: '#/components/schemas/AttendeeRequest')
+        ),
+        responses: [
+            new OA\Response(
+                response: Response::HTTP_OK,
+                description: 'Attendee updated successfully',
+                content: new OA\JsonContent(ref: '#/components/schemas/SummitAttendee')
+            ),
+            new OA\Response(response: Response::HTTP_BAD_REQUEST, description: 'Bad request'),
+            new OA\Response(response: Response::HTTP_UNAUTHORIZED, description: 'Unauthorized'),
+            new OA\Response(response: Response::HTTP_NOT_FOUND, description: 'Summit or attendee not found'),
+            new OA\Response(response: Response::HTTP_PRECONDITION_FAILED, description: 'Validation Error'),
+        ]
+    )]
     public function updateAttendee($summit_id, $attendee_id)
     {
         return $this->processRequest(function() use($summit_id, $attendee_id){
@@ -752,11 +1093,48 @@ public function updateAttendee($summit_id, $attendee_id)
         });
     }
 
-    /**
-     * @param $summit_id
-     * @param $attendee_id
-     * @return mixed
-     */
+    #[OA\Post(
+        path: '/api/v1/summits/{id}/attendees/{attendee_id}/tickets',
+        operationId: 'addAttendeeTicket',
+        summary: 'Add ticket to attendee',
+        description: 'Creates a new ticket for a specific attendee',
+        tags: ['Summit Attendees'],
+        x: [
+            'required-groups' => [
+                IGroup::SuperAdmins,
+                IGroup::Administrators,
+                IGroup::SummitAdministrators,
+                IGroup::SummitRegistrationAdmins,
+            ]
+        ],
+        security: [
+            [
+                'summit_attendees_oauth2' => [
+                    SummitScopes::WriteSummitData,
+                    SummitScopes::WriteAttendeesData,
+                ]
+            ]
+        ],
+        parameters: [
+            new OA\Parameter(name: 'id', in: 'path', required: true, description: 'Summit ID', schema: new OA\Schema(type: 'string')),
+            new OA\Parameter(name: 'attendee_id', in: 'path', required: true, description: 'Attendee ID', schema: new OA\Schema(type: 'integer')),
+        ],
+        requestBody: new OA\RequestBody(
+            required: true,
+            content: new OA\JsonContent(ref: '#/components/schemas/AddAttendeeTicketRequest')
+        ),
+        responses: [
+            new OA\Response(
+                response: Response::HTTP_CREATED,
+                description: 'Ticket created successfully',
+                content: new OA\JsonContent(type: 'object')
+            ),
+            new OA\Response(response: Response::HTTP_BAD_REQUEST, description: 'Bad request'),
+            new OA\Response(response: Response::HTTP_UNAUTHORIZED, description: 'Unauthorized'),
+            new OA\Response(response: Response::HTTP_NOT_FOUND, description: 'Summit or attendee not found'),
+            new OA\Response(response: Response::HTTP_PRECONDITION_FAILED, description: 'Validation Error'),
+        ]
+    )]
     public function addAttendeeTicket($summit_id, $attendee_id)
     {
         return $this->processRequest(function() use($summit_id, $attendee_id){
@@ -808,12 +1186,39 @@ public function addAttendeeTicket($summit_id, $attendee_id)
         });
     }
 
-    /**
-     * @param $summit_id
-     * @param $attendee_id
-     * @param $ticket_id
-     * @return mixed
-     */
+    #[OA\Delete(
+        path: '/api/v1/summits/{id}/attendees/{attendee_id}/tickets/{ticket_id}',
+        operationId: 'deleteAttendeeTicket',
+        summary: 'Delete attendee ticket',
+        description: 'Deletes a specific ticket from an attendee',
+        tags: ['Summit Attendees'],
+        x: [
+            'required-groups' => [
+                IGroup::SuperAdmins,
+                IGroup::Administrators,
+                IGroup::SummitAdministrators,
+                IGroup::SummitRegistrationAdmins,
+            ]
+        ],
+        security: [
+            [
+                'summit_attendees_oauth2' => [
+                    SummitScopes::WriteSummitData,
+                    SummitScopes::WriteAttendeesData,
+                ]
+            ]
+        ],
+        parameters: [
+            new OA\Parameter(name: 'id', in: 'path', required: true, description: 'Summit ID', schema: new OA\Schema(type: 'string')),
+            new OA\Parameter(name: 'attendee_id', in: 'path', required: true, description: 'Attendee ID', schema: new OA\Schema(type: 'integer')),
+            new OA\Parameter(name: 'ticket_id', in: 'path', required: true, description: 'Ticket ID', schema: new OA\Schema(type: 'integer')),
+        ],
+        responses: [
+            new OA\Response(response: Response::HTTP_NO_CONTENT, description: 'Ticket deleted successfully'),
+            new OA\Response(response: Response::HTTP_UNAUTHORIZED, description: 'Unauthorized'),
+            new OA\Response(response: Response::HTTP_NOT_FOUND, description: 'Summit, attendee or ticket not found'),
+        ]
+    )]
     public function deleteAttendeeTicket($summit_id, $attendee_id, $ticket_id)
     {
         return $this->processRequest(function() use($summit_id, $attendee_id, $ticket_id){
@@ -830,13 +1235,44 @@ public function deleteAttendeeTicket($summit_id, $attendee_id, $ticket_id)
         });
     }
 
-    /**
-     * @param $summit_id
-     * @param $attendee_id
-     * @param $ticket_id
-     * @param $other_member_id
-     * @return mixed
-     */
+    #[OA\Put(
+        path: '/api/v1/summits/{id}/attendees/{attendee_id}/tickets/{ticket_id}/reassign/{other_member_id}',
+        operationId: 'reassignAttendeeTicketByMember',
+        summary: 'Reassign ticket to another member',
+        description: 'Reassigns a ticket from one attendee to another member',
+        tags: ['Summit Attendees'],
+        x: [
+            'required-groups' => [
+                IGroup::SuperAdmins,
+                IGroup::Administrators,
+                IGroup::SummitAdministrators,
+                IGroup::SummitRegistrationAdmins,
+            ]
+        ],
+        security: [
+            [
+                'summit_attendees_oauth2' => [
+                    SummitScopes::WriteSummitData,
+                    SummitScopes::WriteAttendeesData,
+                ]
+            ]
+        ],
+        parameters: [
+            new OA\Parameter(name: 'id', in: 'path', required: true, description: 'Summit ID', schema: new OA\Schema(type: 'string')),
+            new OA\Parameter(name: 'attendee_id', in: 'path', required: true, description: 'Attendee ID', schema: new OA\Schema(type: 'integer')),
+            new OA\Parameter(name: 'ticket_id', in: 'path', required: true, description: 'Ticket ID', schema: new OA\Schema(type: 'integer')),
+            new OA\Parameter(name: 'other_member_id', in: 'path', required: true, description: 'Target Member ID', schema: new OA\Schema(type: 'integer')),
+        ],
+        responses: [
+            new OA\Response(
+                response: Response::HTTP_OK,
+                description: 'Ticket reassigned successfully',
+                content: new OA\JsonContent(type: 'object')
+            ),
+            new OA\Response(response: Response::HTTP_UNAUTHORIZED, description: 'Unauthorized'),
+            new OA\Response(response: Response::HTTP_NOT_FOUND, description: 'Summit, attendee, ticket or member not found'),
+        ]
+    )]
     public function reassignAttendeeTicketByMember($summit_id, $attendee_id, $ticket_id, $other_member_id)
     {
         return $this->processRequest(function() use($summit_id, $attendee_id, $ticket_id, $other_member_id){
@@ -862,12 +1298,48 @@ public function reassignAttendeeTicketByMember($summit_id, $attendee_id, $ticket
         });
     }
 
-    /**
-     * @param $summit_id
-     * @param $attendee_id
-     * @param $ticket_id
-     * @return \Illuminate\Http\JsonResponse|mixed
-     */
+    #[OA\Put(
+        path: '/api/v1/summits/{id}/attendees/{attendee_id}/tickets/{ticket_id}/reassign',
+        operationId: 'reassignAttendeeTicket',
+        summary: 'Reassign ticket to another attendee',
+        description: 'Reassigns a ticket to a different attendee by email',
+        tags: ['Summit Attendees'],
+        x: [
+            'required-groups' => [
+                IGroup::SuperAdmins,
+                IGroup::Administrators,
+                IGroup::SummitAdministrators,
+                IGroup::SummitRegistrationAdmins,
+            ]
+        ],
+        security: [
+            [
+                'summit_attendees_oauth2' => [
+                    SummitScopes::WriteSummitData,
+                    SummitScopes::WriteAttendeesData,
+                ]
+            ]
+        ],
+        parameters: [
+            new OA\Parameter(name: 'id', in: 'path', required: true, description: 'Summit ID', schema: new OA\Schema(type: 'string')),
+            new OA\Parameter(name: 'attendee_id', in: 'path', required: true, description: 'Attendee ID', schema: new OA\Schema(type: 'integer')),
+            new OA\Parameter(name: 'ticket_id', in: 'path', required: true, description: 'Ticket ID', schema: new OA\Schema(type: 'integer')),
+        ],
+        requestBody: new OA\RequestBody(
+            required: true,
+            content: new OA\JsonContent(ref: '#/components/schemas/ReassignAttendeeTicketRequest')
+        ),
+        responses: [
+            new OA\Response(
+                response: Response::HTTP_OK,
+                description: 'Ticket reassigned successfully',
+                content: new OA\JsonContent(type: 'object')
+            ),
+            new OA\Response(response: Response::HTTP_BAD_REQUEST, description: 'Bad request'),
+            new OA\Response(response: Response::HTTP_UNAUTHORIZED, description: 'Unauthorized'),
+            new OA\Response(response: Response::HTTP_NOT_FOUND, description: 'Summit, attendee or ticket not found'),
+        ]
+    )]
     public function reassignAttendeeTicket($summit_id, $attendee_id, $ticket_id)
     {
         return $this->processRequest(function() use($summit_id, $attendee_id, $ticket_id){
@@ -905,10 +1377,44 @@ protected function getSummitRepository(): ISummitRepository
         return $this->summit_repository;
     }
 
-    /**
-     * @param $summit_id
-     * @return \Illuminate\Http\JsonResponse|mixed
-     */
+    #[OA\Put(
+        path: '/api/v1/summits/{id}/attendees/all/send',
+        operationId: 'sendAttendeesEmail',
+        summary: 'Send email to attendees',
+        description: 'Sends email notifications to filtered attendees',
+        tags: ['Summit Attendees'],
+        x: [
+            'required-groups' => [
+                IGroup::SuperAdmins,
+                IGroup::Administrators,
+                IGroup::SummitAdministrators,
+                IGroup::SummitRegistrationAdmins,
+            ]
+        ],
+        security: [
+            [
+                'summit_attendees_oauth2' => [
+                    SummitScopes::WriteSummitData,
+                    SummitScopes::WriteAttendeesData,
+                ]
+            ]
+        ],
+        parameters: [
+            new OA\Parameter(name: 'id', in: 'path', required: true, description: 'Summit ID', schema: new OA\Schema(type: 'string')),
+            new OA\Parameter(name: 'filter', in: 'query', required: false, description: 'Filter attendees', schema: new OA\Schema(type: 'string')),
+        ],
+        requestBody: new OA\RequestBody(
+            required: true,
+            content: new OA\JsonContent(ref: '#/components/schemas/SendAttendeesEmailRequest')
+        ),
+        responses: [
+            new OA\Response(response: Response::HTTP_OK, description: 'Email send process initiated successfully'),
+            new OA\Response(response: Response::HTTP_BAD_REQUEST, description: 'Bad request'),
+            new OA\Response(response: Response::HTTP_UNAUTHORIZED, description: 'Unauthorized'),
+            new OA\Response(response: Response::HTTP_NOT_FOUND, description: 'Summit not found'),
+            new OA\Response(response: Response::HTTP_PRECONDITION_FAILED, description: 'Validation Error'),
+        ]
+    )]
     public function send($summit_id)
     {
         return $this->processRequest(function() use($summit_id){
@@ -1035,11 +1541,34 @@ public function send($summit_id)
         });
     }
 
-    /**
-     * @param int $summit_id
-     * @param int $attendee_id
-     * @return mixed
-     */
+    #[OA\Put(
+        path: '/api/v1/summits/{id}/attendees/{attendee_id}/virtual-check-in',
+        operationId: 'doAttendeeVirtualCheckIn',
+        summary: 'Perform virtual check-in',
+        description: 'Performs virtual check-in for a specific attendee',
+        tags: ['Summit Attendees'],
+        security: [
+            [
+                'summit_attendees_oauth2' => [
+                    SummitScopes::WriteSummitData,
+                    SummitScopes::DoVirtualCheckIn,
+                ]
+            ]
+        ],
+        parameters: [
+            new OA\Parameter(name: 'id', in: 'path', required: true, description: 'Summit ID', schema: new OA\Schema(type: 'string')),
+            new OA\Parameter(name: 'attendee_id', in: 'path', required: true, description: 'Attendee ID', schema: new OA\Schema(type: 'integer')),
+        ],
+        responses: [
+            new OA\Response(
+                response: Response::HTTP_OK,
+                description: 'Virtual check-in completed successfully',
+                content: new OA\JsonContent(ref: '#/components/schemas/SummitAttendee')
+            ),
+            new OA\Response(response: Response::HTTP_UNAUTHORIZED, description: 'Unauthorized'),
+            new OA\Response(response: Response::HTTP_NOT_FOUND, description: 'Summit or attendee not found'),
+        ]
+    )]
     public function doVirtualCheckin($summit_id, $attendee_id)
     {
         return $this->processRequest(function() use($summit_id, $attendee_id){
@@ -1060,11 +1589,36 @@ public function doVirtualCheckin($summit_id, $attendee_id)
         });
     }
 
-    /**
-     * @param $summit_id
-     * @param $attendee_id
-     * @return mixed
-     */
+    #[OA\Get(
+        path: '/api/v1/summits/{id}/attendees/{attendee_id}/me',
+        operationId: 'getMyRelatedAttendee',
+        summary: 'Get related attendee for current user',
+        description: 'Returns attendee information if current user owns the tickets or is the attendee',
+        tags: ['Summit Attendees'],
+        security: [
+            [
+                'summit_attendees_oauth2' => [
+                    SummitScopes::ReadSummitData,
+                    SummitScopes::ReadAllSummitData,
+                ]
+            ]
+        ],
+        parameters: [
+            new OA\Parameter(name: 'id', in: 'path', required: true, description: 'Summit ID', schema: new OA\Schema(type: 'string')),
+            new OA\Parameter(name: 'attendee_id', in: 'path', required: true, description: 'Attendee ID', schema: new OA\Schema(type: 'integer')),
+            new OA\Parameter(name: 'expand', in: 'query', required: false, description: 'Expand relationships', schema: new OA\Schema(type: 'string')),
+        ],
+        responses: [
+            new OA\Response(
+                response: Response::HTTP_OK,
+                description: 'Successful operation',
+                content: new OA\JsonContent(ref: '#/components/schemas/SummitAttendee')
+            ),
+            new OA\Response(response: Response::HTTP_UNAUTHORIZED, description: 'Unauthorized'),
+            new OA\Response(response: Response::HTTP_FORBIDDEN, description: 'Forbidden'),
+            new OA\Response(response: Response::HTTP_NOT_FOUND, description: 'Summit or attendee not found'),
+        ]
+    )]
     public function getMyRelatedAttendee($summit_id, $attendee_id)
     {
         return $this->processRequest(function() use($summit_id, $attendee_id){
@@ -1117,4 +1671,4 @@ public function getMyRelatedAttendee($summit_id, $attendee_id)
         });
     }
 
-}
\ No newline at end of file
+}
diff --git a/app/Swagger/Models/SummitAttendeeSchema.php b/app/Swagger/Models/SummitAttendeeSchema.php
new file mode 100644
index 000000000..78e8e95cb
--- /dev/null
+++ b/app/Swagger/Models/SummitAttendeeSchema.php
@@ -0,0 +1,49 @@
+<?php
+
+namespace App\Swagger\schemas;
+
+use OpenApi\Attributes as OA;
+
+
+
+#[OA\Schema(
+    schema: 'SummitAttendee',
+    type: 'object',
+    properties: [
+        new OA\Property(property: 'id', type: 'integer', example: 1),
+        new OA\Property(property: 'created', type: 'integer', example: 1),
+        new OA\Property(property: 'last_edited', type: 'integer', example: 1),
+        new OA\Property(property: 'summit_hall_checked_in', type: 'boolean'),
+        new OA\Property(property: 'summit_hall_checked_in_date', type: 'integer', example: 1630500518),
+        new OA\Property(property: 'summit_virtual_checked_in_date', type: 'integer', example: 1630500518),
+        new OA\Property(property: 'shared_contact_info', type: 'boolean'),
+        new OA\Property(property: 'member_id', type: 'integer'),
+        new OA\Property(property: 'member', ref: '#/components/schemas/Member', description: 'Member full object when ?expand=member is used'),
+        new OA\Property(property: 'summit_id', type: 'integer'),
+        new OA\Property(property: 'speaker_id', type: 'integer', description: 'PresentationSpeaker ID, or full object when ?expand=speaker is used in the field speaker'),
+        new OA\Property(property: 'first_name', type: 'string'),
+        new OA\Property(property: 'last_name', type: 'string'),
+        new OA\Property(property: 'email', type: 'string'),
+        new OA\Property(property: 'company_id', type: 'integer', description: 'Company ID, or full object when ?expand=company is used in the field company'),
+        new OA\Property(property: 'disclaimer_accepted_date', type: 'integer', example: 1630500518),
+        new OA\Property(property: 'disclaimer_accepted', type: 'boolean'),
+        new OA\Property(property: 'admin_notes', type: 'string'),
+        new OA\Property(property: 'manager_id', type: 'integer', description: 'SummitAttendee ID, or full object when ?expand=manager is used in the field manager'),
+        new OA\Property(property: 'tickets', type: 'array', items: new OA\Items(type: 'integer'), description: 'Array of SummitAttendeeTicket IDs, or full objects when ?expand=tickets is used'),
+        new OA\Property(property: 'extra_questions', type: 'array', items: new OA\Items(type: 'integer'), description: 'Array of SummitOrderExtraQuestionAnswer IDs, or full objects when ?expand=extra_questions is used'),
+        new OA\Property(property: 'presentation_votes', type: 'array', items: new OA\Items(type: 'integer'), description: 'Array of PresentationAttendeeVote IDs, or full objects when ?expand=presentation_votes is used'),
+        new OA\Property(property: 'votes_count', type: 'integer'),
+        new OA\Property(property: 'ticket_types', type: 'array', items: new OA\Items(
+            type: 'object',
+            properties: [
+                new OA\Property(property: 'type_id', type: 'integer'),
+                new OA\Property(property: 'qty', type: 'integer'),
+                new OA\Property(property: 'type_name', type: 'string'),
+                ]
+            )),
+        new OA\Property(property: 'allowed_access_levels', type: 'array', items: new OA\Items(type: 'integer')),
+        new OA\Property(property: 'allowed_features', type: 'array', items: new OA\Items(type: 'integer'), description: 'Array of SummitBadgeFeatureType IDs, or full objects when ?expand=allowed_features is used'),
+        new OA\Property(property: 'tags', type: 'array', items: new OA\Items(type: 'integer'), description: 'Array of Tag IDs, or full objects when ?expand=tags is used'),
+    ]
+)]
+class SummitAttendeeSchema {}
diff --git a/app/Swagger/Security/SummitAttendeesAuthSchema.php b/app/Swagger/Security/SummitAttendeesAuthSchema.php
new file mode 100644
index 000000000..82711cdff
--- /dev/null
+++ b/app/Swagger/Security/SummitAttendeesAuthSchema.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Swagger\schemas;
+
+use App\Security\SummitScopes;
+use OpenApi\Attributes as OA;
+
+#[
+    OA\SecurityScheme(
+    type: 'oauth2',
+    securityScheme: 'summit_attendees_oauth2',
+    flows: [
+        new OA\Flow(
+            authorizationUrl: L5_SWAGGER_CONST_AUTH_URL,
+            tokenUrl: L5_SWAGGER_CONST_TOKEN_URL,
+            flow: 'authorizationCode',
+            scopes: [
+                SummitScopes::ReadSummitData => 'Read Summit Data',
+                SummitScopes::ReadAllSummitData => 'Read All Summit Data',
+                SummitScopes::WriteSummitData => 'Write Summit Data',
+                SummitScopes::WriteAttendeesData => 'Write Attendees Data',
+                SummitScopes::DoVirtualCheckIn => 'Do Virtual Check-In',
+                SummitScopes::DeleteMyRSVP => 'Delete My RSVP',
+            ],
+        ),
+    ],
+)
+]
+class SummitAttendeesAuthSchema
+{
+}
\ No newline at end of file
diff --git a/app/Swagger/SummitRegistrationSchemas.php b/app/Swagger/SummitRegistrationSchemas.php
index 8e5afc512..3822c7e08 100644
--- a/app/Swagger/SummitRegistrationSchemas.php
+++ b/app/Swagger/SummitRegistrationSchemas.php
@@ -53,6 +53,129 @@ class SummitTaxTypeUpdateRequestSchema
 
 // Badge Types
 
+#[OA\Schema(
+    schema: 'PaginatedSummitAttendeesResponse',
+    allOf: [
+        new OA\Schema(ref: '#/components/schemas/PaginateDataSchemaResponse'),
+        new OA\Schema(
+            type: 'object',
+            properties: [
+                new OA\Property(
+                    property: 'data',
+                    type: 'array',
+                    items: new OA\Items(ref: '#/components/schemas/SummitAttendee')
+                )
+            ]
+        )
+    ]
+)]
+class PaginatedSummitAttendeesResponseSchema
+{
+}
+
+#[OA\Schema(
+    schema: 'AttendeeRequest',
+    type: 'object',
+    properties: [
+        new OA\Property(property: 'shared_contact_info', type: 'boolean'),
+        new OA\Property(property: 'summit_hall_checked_in', type: 'boolean'),
+        new OA\Property(property: 'disclaimer_accepted', type: 'boolean'),
+        new OA\Property(property: 'first_name', type: 'string', maxLength: 255),
+        new OA\Property(property: 'surname', type: 'string', maxLength: 255),
+        new OA\Property(property: 'company', type: 'string', maxLength: 255),
+        new OA\Property(property: 'email', type: 'string', maxLength: 255),
+        new OA\Property(property: 'member_id', type: 'integer'),
+        new OA\Property(property: 'admin_notes', type: 'string', maxLength: 1024),
+        new OA\Property(property: 'tags', type: 'array', items: new OA\Items(type: 'string')),
+        new OA\Property(property: 'manager_id', type: 'integer'),
+        new OA\Property(
+            property: 'extra_questions',
+            type: 'array',
+            items: new OA\Items(
+                type: 'object',
+                properties: [
+                    new OA\Property(property: 'question_id', type: 'integer'),
+                    new OA\Property(property: 'answer', type: 'string')
+                ]
+            )
+        ),
+    ]
+)]
+class AttendeeRequestSchema
+{
+}
+
+#[OA\Schema(
+    schema: 'AddAttendeeTicketRequest',
+    type: 'object',
+    required: ['ticket_type_id'],
+    properties: [
+        new OA\Property(property: 'ticket_type_id', type: 'integer'),
+        new OA\Property(property: 'promo_code', type: 'string'),
+        new OA\Property(property: 'external_order_id', type: 'string'),
+        new OA\Property(property: 'external_attendee_id', type: 'string'),
+    ]
+)]
+class AddAttendeeTicketRequestSchema
+{
+}
+
+#[OA\Schema(
+    schema: 'ReassignAttendeeTicketRequest',
+    type: 'object',
+    required: ['attendee_email'],
+    properties: [
+        new OA\Property(property: 'attendee_first_name', type: 'string', maxLength: 255),
+        new OA\Property(property: 'attendee_last_name', type: 'string', maxLength: 255),
+        new OA\Property(property: 'attendee_email', type: 'string', maxLength: 255),
+        new OA\Property(property: 'attendee_company', type: 'string', maxLength: 255),
+        new OA\Property(
+            property: 'extra_questions',
+            type: 'array',
+            items: new OA\Items(
+                type: 'object',
+                properties: [
+                    new OA\Property(property: 'question_id', type: 'integer'),
+                    new OA\Property(property: 'answer', type: 'string')
+                ]
+            )
+        ),
+    ]
+)]
+class ReassignAttendeeTicketRequestSchema
+{
+}
+
+#[OA\Schema(
+    schema: 'SendAttendeesEmailRequest',
+    type: 'object',
+    required: ['email_flow_event'],
+    properties: [
+        new OA\Property(
+            property: 'email_flow_event',
+            type: 'string',
+            enum: ['SUMMIT_ATTENDEE_TICKET_REGENERATE_HASH', 'SUMMIT_ATTENDEE_INVITE_TICKET_EDITION', 'SUMMIT_ATTENDEE_ALL_TICKETS_EDITION', 'SUMMIT_ATTENDEE_REGISTRATION_INCOMPLETE_REMINDER', 'SUMMIT_ATTENDEE_GENERIC']
+        ),
+        new OA\Property(
+            property: 'attendees_ids',
+            type: 'array',
+            items: new OA\Items(type: 'integer')
+        ),
+        new OA\Property(
+            property: 'excluded_attendees_ids',
+            type: 'array',
+            items: new OA\Items(type: 'integer')
+        ),
+        new OA\Property(property: 'test_email_recipient', type: 'string', format: 'email'),
+        new OA\Property(property: 'outcome_email_recipient', type: 'string', format: 'email'),
+    ]
+)]
+class SendAttendeesEmailRequestSchema
+{
+}
+
+// Summit Badge Types
+
 #[OA\Schema(
     schema: "PaginatedSummitBadgeTypesResponse",
     description: "Paginated list of summit badge types",
diff --git a/app/Swagger/schemas.php b/app/Swagger/schemas.php
index b87fdc324..5fa00a088 100644
--- a/app/Swagger/schemas.php
+++ b/app/Swagger/schemas.php
@@ -152,25 +152,8 @@ class RSVPInvitationSchema
         new OA\Property(property: 'event_id', type: 'integer', example: 123),
     ]
 )]
-class RSVPInvitationCSVSchema
-{
-}
+class RSVPInvitationCSVSchema {}
 
-#[OA\Schema(
-    schema: 'SummitAttendee',
-    type: 'object',
-    properties: [
-        new OA\Property(property: 'id', type: 'integer'),
-        new OA\Property(property: 'created', type: 'integer', example: 1630500518),
-        new OA\Property(property: 'last_edited', type: 'integer', example: 1630500518),
-        new OA\Property(property: 'first_name', type: 'string', example: 'John'),
-        new OA\Property(property: 'last_name', type: 'string', example: 'Doe'),
-        new OA\Property(property: 'status', type: 'string', example: 'Complete'),
-    ]
-)]
-class SummitAttendeeSchema
-{
-}
 
 #[OA\Schema(
     schema: 'SummitEvent',