---
title: "Get topic details"
method: GET
path: "/v2/topics/{topicId}"
tags: ["Topics (group chats/channels/conversations)"]
---

# Get topic details

`GET /v2/topics/{topicId}`

## Request

- Base URL: `https://api.zenzap.co`
- URL: `https://api.zenzap.co/v2/topics/{topicId}`
- Auth: one of:
  - HTTP bearer and API key in header `X-Signature`
  - OAuth 2
    - Client credentials
    - Token URL: `https://api.zenzap.co/oauth/token` scopes: `channel:read`
- TypeScript: <https://skmtc.dev/zenzap/apis/zenzap-external-integration-api/docs/v2/topics/:topicId/get.ts> (a function with typed inputs; its response is checked against the schema)

Get details of a specific topic including its name, description, and member IDs.

**Authorization:** Your API key bot must be a member of the topic to access its details.

**Note:** For security reasons, a 404 response is returned both when the topic does not exist
and when your bot is not a member of the topic.

## Path parameters

- `topicId` string, uuid, required

## Headers

- `X-Signature` string
- `X-Timestamp` integer

## Response `200`

Topic details retrieved successfully

- TopicGetResponse
  - `id` string, uuid: The topic ID
  - `name` string: The topic name
  - `description` string: The topic description
  - `memberIds` string[]: Array of member IDs in the topic
  - `labels` string[]: Array of label IDs on the topic

## Other responses

- `400`: Bad request - invalid input
- `401`: Unauthorized - invalid or missing API token
- `404`: Resource not found
- `500`: Internal server error

---

[API](https://skmtc.dev/zenzap/apis/zenzap-external-integration-api.md) - [All operations](https://skmtc.dev/zenzap/apis/zenzap-external-integration-api/llms.txt) - [OpenAPI document](https://skmtc.dev/zenzap/apis/zenzap-external-integration-api/revisions/37faae2c2036?raw)