---
title: "List channel bindings for a phone number"
method: GET
path: "/v1/communication/phone-numbers/{phone_number_id}/channels"
tags: ["communication"]
---

# List channel bindings for a phone number

`GET /v1/communication/phone-numbers/{phone_number_id}/channels`

## Request

- The document declares no server URL.
- Auth: API key in header `x-api-key`
- TypeScript: <https://skmtc.dev/oneloop-hq/apis/feather-api/docs/v1/communication/phone-numbers/:phone_number_id/channels/get.ts> (a function with typed inputs; its response is checked against the schema)

## Path parameters

- `phone_number_id` string, uuid, required

## Query parameters

- `channel_type` string, nullable

## Response `200`

Successful Response

- ChannelResponse[]
  - `id` string, uuid, required
  - `phone_number_id` string, uuid, required
  - `channel_type` 'sms' | 'inbound_call' | 'outbound_call', required
  - `agent_id` string, uuid, nullable
  - `agent_revision_id` string, uuid, nullable
  - `team_id` string, uuid, nullable
  - `team_revision_id` string, uuid, nullable
  - `created_at` string, date-time, required
  - `revision_state` 'pinned_current' | 'pinned_stale' | 'legacy_unpinned', nullable
  - `pinned_revision_name` string, nullable
  - `active_revision_id` string, uuid, nullable

## Other responses

- `400`: Bad request
- `401`: Authentication required
- `404`: Resource not found
- `422`: Validation Error

## Changes

- **2026-08-12** `5a5597ebb2d6`: 9 info
  - added the optional property `items/active_revision_id` to the response with the `200` status
  - added the optional property `items/pinned_revision_name` to the response with the `200` status
  - added the optional property `items/revision_state` to the response with the `200` status
  - added the optional property `retry_after` to the response with the `400` status
  - …5 more

[Operation history](https://skmtc.dev/oneloop-hq/apis/feather-api/changes/v1/communication/phone-numbers/:phone_number_id/channels/get.md)

---

[API](https://skmtc.dev/oneloop-hq/apis/feather-api.md) - [All operations](https://skmtc.dev/oneloop-hq/apis/feather-api/llms.txt) - [OpenAPI document](https://skmtc.dev/oneloop-hq/apis/feather-api/revisions/9cd7291d4228?raw)