---
updatedAt: 2026-02-04T17:17:16.000Z
agentTools:
  projectIndex: https://dev.helloasso.com/llms.txt
---

# List attendee resource

# OpenAPI definition

```json
{
  "openapi": "3.1.0",
  "info": {
    "title": "Plus Billetterie API",
    "version": "1.0.0",
    "description": "Authentication: send your API key in the Authorization header using the format `X-API-KEY YOUR_API_KEY`.\n\nEach API key is tied to a single organization. A key cannot manage multiple organizations.\n\nAPI keys can be generated from the organization dashboard (Developer tab)."
  },
  "tags": [
    {
      "name": "attendee resource",
      "description": "API endpoints for managing attendee resources",
      "x-tag-schema": {
        "$ref": "#/components/schemas/attendee"
      },
      "x-tag-schema-example": {
        "email": "user@example.com",
        "productType": "ticket",
        "status": "enabled",
        "price": 0,
        "interactionCount": 0,
        "_id": "64b7f8b6f23a4a4f3d0a9b12",
        "_createdAt": "2024-01-01T00:00:00.000Z"
      }
    }
  ],
  "security": [
    {
      "ApiKeyAuth": []
    }
  ],
  "paths": {
    "/v1/organizers/{organizerId}/events/{eventId}/attendees": {
      "get": {
        "tags": [
          "attendee resource"
        ],
        "summary": "List attendee resource",
        "parameters": [
          {
            "name": "organizerId",
            "in": "path",
            "required": true,
            "description": "Resource identifier.",
            "schema": {
              "type": "string",
              "format": "objectId"
            },
            "example": "64b7f8b6f23a4a4f3d0a9b12"
          },
          {
            "name": "eventId",
            "in": "path",
            "required": true,
            "description": "Resource identifier.",
            "schema": {
              "type": "string",
              "format": "objectId"
            },
            "example": "64b7f8b6f23a4a4f3d0a9b12"
          },
          {
            "name": "filters",
            "in": "query",
            "required": false,
            "description": "JSON array of filter objects. Example: [{\"status\":\"active\"}]",
            "schema": {
              "type": "string"
            },
            "example": "[{\"status\":\"active\"}]"
          },
          {
            "name": "filtersLogical",
            "in": "query",
            "required": false,
            "description": "Logical operator applied to filters.",
            "schema": {
              "type": "string",
              "enum": [
                "$and",
                "$or",
                "$nor"
              ]
            },
            "example": "$and"
          },
          {
            "name": "limit",
            "in": "query",
            "required": false,
            "description": "Maximum number of items to return.",
            "schema": {
              "type": "integer",
              "minimum": 0
            },
            "example": 25
          },
          {
            "name": "skip",
            "in": "query",
            "required": false,
            "description": "Number of items to skip.",
            "schema": {
              "type": "integer",
              "minimum": 0
            },
            "example": 0
          },
          {
            "name": "startId",
            "in": "query",
            "required": false,
            "description": "Start listing after this object id.",
            "schema": {
              "type": "string",
              "format": "objectId"
            },
            "example": "64b7f8b6f23a4a4f3d0a9b12"
          },
          {
            "name": "sort",
            "in": "query",
            "required": false,
            "description": "Sort spec as JSON string. Example: {\"_createdAt\":\"desc\"}.",
            "schema": {
              "type": "string"
            },
            "example": "{\"_createdAt\":\"desc\"}"
          }
        ],
        "responses": {
          "200": {
            "description": "Success",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "data": {
                      "type": "array",
                      "items": {
                        "$ref": "#/components/schemas/attendee"
                      }
                    },
                    "metadata": {
                      "type": "object"
                    },
                    "_type": {
                      "type": "string",
                      "example": "attendee"
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
  },
  "components": {
    "schemas": {
      "attendee": {
        "type": "object",
        "properties": {
          "ticketUid": {
            "nullable": true,
            "type": "string",
            "example": "string"
          },
          "email": {
            "type": "string",
            "format": "email",
            "pattern": "^(?!\\.)(?!.*\\.\\.)([A-Za-z0-9_'+\\-\\.]*)[A-Za-z0-9_+-]@([A-Za-z0-9][A-Za-z0-9\\-]*\\.)+[A-Za-z]{2,}$",
            "example": "user@example.com"
          },
          "productId": {},
          "productKey": {},
          "productType": {
            "type": "string",
            "enum": [
              "ticket",
              "good"
            ],
            "example": "ticket"
          },
          "status": {
            "type": "string",
            "enum": [
              "enabled",
              "pending",
              "disabled",
              "used",
              "resold",
              "refunded"
            ],
            "example": "enabled"
          },
          "orderId": {},
          "seat": {
            "nullable": true,
            "type": "object",
            "properties": {
              "seatId": {
                "nullable": true
              },
              "locationKey": {
                "nullable": true
              },
              "areaSessionId": {
                "nullable": true
              },
              "areaId": {
                "nullable": true
              },
              "seatLabel": {
                "nullable": true,
                "type": "string",
                "example": "string"
              }
            },
            "additionalProperties": false
          },
          "shopId": {
            "nullable": true
          },
          "messageReference": {
            "nullable": true,
            "type": "string",
            "example": "string"
          },
          "locale": {
            "nullable": true,
            "type": "string",
            "enum": [
              "fr",
              "en",
              "es"
            ],
            "example": "fr"
          },
          "discountId": {
            "nullable": true
          },
          "sellingItemKey": {
            "nullable": true
          },
          "formResponseId": {
            "nullable": true
          },
          "sellingItemFormResponseId": {
            "nullable": true
          },
          "orderFormResponseId": {
            "nullable": true
          },
          "clientReference": {
            "nullable": true,
            "type": "string",
            "example": "string"
          },
          "price": {
            "type": "number",
            "minimum": 0,
            "example": 0
          },
          "interactionCount": {
            "default": 0,
            "type": "number",
            "minimum": 0
          },
          "accessToken": {
            "nullable": true,
            "type": "string",
            "example": "string"
          },
          "linkedProductKey": {
            "nullable": true
          },
          "_id": {
            "type": "string",
            "format": "objectId",
            "example": "64b7f8b6f23a4a4f3d0a9b12"
          },
          "_createdAt": {
            "type": "string",
            "format": "date-time",
            "example": "2024-01-01T00:00:00.000Z"
          },
          "_updatedAt": {
            "type": "string",
            "format": "date-time",
            "nullable": true,
            "example": "2024-01-01T00:00:00.000Z"
          },
          "_reference": {
            "type": "string",
            "nullable": true,
            "example": "string"
          }
        },
        "required": [
          "email",
          "productId",
          "productKey",
          "productType",
          "status",
          "orderId",
          "price",
          "interactionCount",
          "_id",
          "_createdAt"
        ],
        "additionalProperties": false
      }
    },
    "securitySchemes": {
      "ApiKeyAuth": {
        "type": "apiKey",
        "in": "header",
        "name": "X-API-KEY",
        "description": "Use the format `X-API-KEY YOUR_API_KEY`. Each key is tied to a single organization."
      }
    }
  },
  "servers": [
    {
      "url": "https://api.plusbilletterie.helloasso.com"
    }
  ],
  "x-readme": {}
}
```