---
title: "POST /v1.5.1/events/{eventIdHash}/participants/{participantId}/check-in"
method: POST
path: "/v1.5.1/events/{eventIdHash}/participants/{participantId}/check-in"
tags: ["Check-in"]
---

# POST /v1.5.1/events/{eventIdHash}/participants/{participantId}/check-in

`POST /v1.5.1/events/{eventIdHash}/participants/{participantId}/check-in`

## Request

- Base URL: `https://api.sympla.com.br/public`
- URL: `https://api.sympla.com.br/public/v1.5.1/events/{eventIdHash}/participants/{participantId}/check-in`
- Auth: API key in header `s_token`
- TypeScript: <https://skmtc.dev/sympla/apis/sympla/docs/v1.5.1/events/:eventIdHash/participants/:participantId/check-in/post.ts> (a function with typed inputs; its response is checked against the schema)

## Path parameters

- `eventIdHash` string, required
- `participantId` string, required

## Response `200`

OK

- ApiResponseLegacyCheckInResponseDTO
  - `data` LegacyCheckInResponseDTO, required
    - `checkin` LegacyCheckInEntryResponseDTO
      - `check_in` boolean, required
      - `check_in_date` string, date-time
    - `custom_form` LegacyCustomFormResponseDTO[]
      - `id` object, required
      - `name` string, required
      - `value` string, required
    - `email` string, required
    - `event_id` string, required
    - `first_name` string
    - `id` string, required
    - `last_name` string
    - `ondemand_progress` LegacyOnDemandProgressResponseDTO
      - `completed` boolean, required
      - `participant_id` string, required
      - `percent_completed` integer, required
    - `order_approved_date` string, date-time, required
    - `order_date` string, date-time, required
    - `order_discount` object
    - `order_id` string, required
    - `order_status` string, required
    - `order_updated_date` string, date-time, required
    - `ticket_name` string, required
    - `ticket_num_qr_code` string, required
    - `ticket_number` string, required
    - `ticket_sale_price` integer, required
  - `pagination` PaginationResponseDTO
    - `has_prev` boolean, required
    - `offset` integer, required
    - `page` integer, required
    - `page_size` integer, required
    - `quantity` integer, required
    - `total_page` integer, required
    - `total_records` integer, required
  - `sort` SortResponseDTO: Informações de ordenação
    - `field_sort` string, required
    - `sort` string, required

## Other responses

- `204`: No Content
- `400`: Bad Request
- `404`: Not Found
- `422`: Unprocessable Entity
- `500`: Internal Server Error

---

[API](https://skmtc.dev/sympla/apis/sympla.md) - [All operations](https://skmtc.dev/sympla/apis/sympla/llms.txt) - [OpenAPI document](https://skmtc.dev/sympla/apis/sympla/revisions/37c965022cde?raw)