---
title: "Subscribe to a channel by URL"
method: POST
path: "/v1/channels/subscribe"
tags: ["agent", "channels"]
---

# Subscribe to a channel by URL

`POST /v1/channels/subscribe`

## Request body

- object
  - `channelUrl` string, uri, required
  - `author` string

## Response `200`

Successful response

- object
  - `channelId` string, required
  - `fellBack` boolean, required
  - `fallbackReason` string, nullable, required

## Other responses

- `400` — Invalid input data
- `401` — Authorization not provided
- `403` — Insufficient access
- `500` — Internal server error

---

[API](https://skmtc.net/bibigpt/apis/bibigpt-openapi.md) · [All operations](https://skmtc.net/bibigpt/apis/bibigpt-openapi/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/bibigpt/bibigpt-openapi/versions/6923ed89c442/schema)