---
title: "Form submission confirmed"
method: POST
path: "form_submission.confirmed"
tags: ["FormSubmissions"]
---

# Form submission confirmed

`POST form_submission.confirmed` (webhook)

Triggered when a pending form submission is confirmed via double opt-in

## Headers

- `webhook-id` string, required
- `webhook-timestamp` string, required
- `webhook-signature` string, required

## Payload

- object
  - `id` string, required: Unique identifier for this webhook event
  - `object` 'event', required
  - `type` 'form_submission.confirmed', required: The event type
  - `created_at` string, date-time, required: ISO 8601 timestamp of when the event was created
  - `api_version` string, required: API version used to generate the payload
  - `data` object, required: `object` is the resource exactly as its API endpoint returns it.
    - `object` FormSubmission, required
      - `id` string, required
      - `object` string, required
      - `answers` object[], required
        - `field_type` string, required
        - `label` string, required
        - `required` boolean, required
        - `value` union, required
          - string
          - string[]
        - `options` string[]
      - `respondent_type` string, required
      - `confirmation_requested_at` string, date-time, nullable, required
      - `confirmed_at` string, date-time, nullable, required
      - `delivered_at` string, date-time, nullable, required
      - `created_at` string, date-time, required
      - `respondent_id` string, required
      - `form_id` string, required

## Acknowledgement `200`

Return any 2xx status within 5 seconds to acknowledge receipt.

---

[API](https://skmtc.dev/crevio/apis/crevio-api-v1.md) · [All operations](https://skmtc.dev/crevio/apis/crevio-api-v1/llms.txt) · [OpenAPI document](https://skmtc.dev/crevio/apis/crevio-api-v1/revisions/2219f18ad651?raw)