---
title: "Send Inbox Reply"
method: POST
path: "/api/inbox/threads/{conversation_thread_id}/reply"
tags: ["inbox"]
---

# Send Inbox Reply

`POST /api/inbox/threads/{conversation_thread_id}/reply`

## Request

- Base URL: `https://platform.verbiflow.com/api/bridge`
- URL: `https://platform.verbiflow.com/api/bridge/api/inbox/threads/{conversation_thread_id}/reply`
- Auth: one of:
  - HTTP bearer and API key in header `x-flage-org-id`
  - HTTP bearer and API key in header `x-flage-org-slug`

## Path parameters

- `conversation_thread_id` integer, required

## Request body

- InboxReplyRequest
  - `bcc` string[]
  - `body_html` string, nullable
  - `body_text` string, required
  - `cc` string[]
  - `client_request_id` string, required
  - `subject` string, nullable

## Response `202`

Successful Response

- InboxReplyAcceptedPayload
  - `accepted_at` string, date-time, required
  - `conversation_group_id` integer, required
  - `conversation_thread_id` integer, required
  - `run_id` string, required
  - `status` 'queued' | 'completed', required

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/verbiflow/apis/verbiflow-sdk-http-contract.md) - [All operations](https://skmtc.dev/verbiflow/apis/verbiflow-sdk-http-contract/llms.txt) - [OpenAPI document](https://skmtc.dev/verbiflow/apis/verbiflow-sdk-http-contract/revisions/c80e903ef8f3?raw)