---
title: "Changes to Add participant"
method: POST
path: "/campaign/{id}/participant"
---

# Changes to Add participant

`POST /campaign/{id}/participant`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 7 revisions.

- **2026-06-23** `26f06e273394`: 1 info
- **2026-05-20** `5315da9cd1a6`: 2 info

## Changes

- **2026-06-23** `26f06e273394`: 1 info
  - added the optional property `payoutSettings` to the response with the `200` status
- **2026-05-20** `5315da9cd1a6`: 2 info
  - added the new optional request property `mobileInstanceId`
  - added the optional property `mobileInstanceId` to the response with the `200` status

---

[Operation](https://skmtc.dev/growsurf/apis/growsurf-rest-api/docs/campaign/:id/participant/post.md) - [API](https://skmtc.dev/growsurf/apis/growsurf-rest-api.md) - [Page](https://skmtc.dev/growsurf/apis/growsurf-rest-api/changes/campaign/:id/participant/post)