---
title: "Pick, or switch, the community call a prize is a seat on"
method: POST
path: "/api/rewards/grants/{id}/call"
tags: ["Rewards"]
---

# Pick, or switch, the community call a prize is a seat on

`POST /api/rewards/grants/{id}/call`

## Request

- Base URL: `https://api.rewritelifestyle.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://api.rewritelifestyle.ai/api/rewards/grants/{id}/call`
- Auth: HTTP bearer

Switching is allowed until an hour before the picked call starts (409 `TOO_LATE` after). 409 `CALL_UNAVAILABLE` for a call that can no longer be picked.

## Path parameters

- `id` number, required

## Request body

- PickCommunityCallDto
  - `event_id` number, required: The community call to join, from `GET grants/:id/calls`.

## Response `201`

## Changes

- **2026-10-29** `be2d4033ea2a`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/rewritelifestyle/apis/rewrite-lifestyle-api/changes/api/rewards/grants/:id/call/post.md)

---

[API](https://skmtc.dev/rewritelifestyle/apis/rewrite-lifestyle-api.md) - [All operations](https://skmtc.dev/rewritelifestyle/apis/rewrite-lifestyle-api/llms.txt) - [OpenAPI document](https://skmtc.dev/rewritelifestyle/apis/rewrite-lifestyle-api/revisions/28695827f27a?raw)