---
title: "Send Broadcast"
method: POST
path: "/api/v1/resend/broadcast"
tags: ["resend"]
---

# Send Broadcast

`POST /api/v1/resend/broadcast`

Create + send (or schedule) a broadcast to the synced audience.

## Headers

- `authorization` string, nullable — Bearer <token>

## Request body

- AppRoutesResendBroadcastRequest
  - `subject` string, required
  - `body_html` string, required
  - `reply_to` string, nullable
  - `scheduled_at` string, nullable

## Response `200`

Successful Response

- EnvelopeBroadcastResponse
  - `data` BroadcastResponse, required
    - `broadcast_id` string, required
    - `scheduled` boolean, required
  - `meta` Meta
    - `request_id` string
    - `timestamp` string, date-time
    - `total` integer, nullable
    - `truncated` boolean, nullable

## Other responses

- `422` — Validation Error

## Changes

- **2026-09-02** `6bd3ca9033ae` — 2 info
  - the `meta` response's property default value changed from `{"request_id":"","timestamp":"2026-09-01T18:59:27.102736"}` to `{"request_id":"","timestamp":"2026-09-02T16:58:28.431377"}` for the status `200`
  - the `timestamp` response's property default value changed from `2026-09-01T18:59:27.102736` to `2026-09-02T16:58:28.431377` for the status `200`

[Change history](https://skmtc.dev/minro/apis/minro-cs-platform/changes/api/v1/resend/broadcast/post.md)

---

[API](https://skmtc.dev/minro/apis/minro-cs-platform.md) · [All operations](https://skmtc.dev/minro/apis/minro-cs-platform/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/minro/minro-cs-platform/revisions/6bd3ca9033ae/schema)