Slack Archive API

The Archive API from Slack — 2 operation(s) for archive.

Operations 1

Each operation below carries the questions people ask an LLM about it and the instructions they give an agent to run it. Generated by API Evangelist overlay

POST /conversations.archive Archive a conversation · Slack Post Conversations Archive #
Ask an LLM
“Can I archive a channel that's no longer in use?”
“Is archiving a channel different from deleting it?”
Tell an agent
Archive the channel {channel}.
Archive conversation {channel} so nobody can post in it.

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API
curl "https://apis.io/api/v1/apis/slack-archive-api"
All apis
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

slack-archive-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  version: '1.0'
  title: Slack Conversations Archive API
  description: The Slack Conversations API is the unified Web API for working with all types of Slack conversationspublic and private channels, direct messages, and multi-person DMs.
tags:
- name: Archive
paths:
  /conversations.archive:
    post:
      tags:
      - Archive
      description: Archives a conversation.
      externalDocs:
        description: API method documentation
        url: https://api.slack.com/methods/conversations.archive
      operationId: postConversationsArchive
      parameters:
      - name: token
        in: header
        description: 'Authentication token. Requires scope: `conversations:write`'
        schema:
          type: string
      requestBody:
        content:
          application/x-www-form-urlencoded:
            schema:
              type: object
              properties:
                channel:
                  type: string
                  description: ID of conversation to archive
          application/json:
            schema:
              type: object
              properties:
                channel:
                  type: string
                  description: ID of conversation to archive
      responses:
        '200':
          description: Typical success response
          content:
            application/json:
              schema:
                title: conversations.archive success schema
                required:
                - ok
                type: object
                properties:
                  ok:
                    $ref: '#/components/schemas/defs_ok_true'
                additionalProperties: false
                description: Schema for successful response conversations.archive method
              example:
                ok: true
        default:
          description: Typical error response
          content:
            application/json:
              schema:
                title: conversations.archive error schema
                required:
                - error
                - ok
                type: object
                properties:
                  callstack:
                    type: string
                    description: 'Note: PHP callstack is only visible in dev/qa'
                  error:
                    type: string
                    enum:
                    - method_not_supported_for_channel_type
                    - missing_scope
                    - not_supported
                    - channel_not_found
                    - already_archived
                    - cant_archive_general
                    - restricted_action
                    - not_authed
                    - invalid_auth
                    - account_inactive
                    - user_is_bot
                    - user_is_restricted
                    - user_is_ultra_restricted
                    - invalid_arg_name
                    - invalid_array_arg
                    - invalid_charset
                    - invalid_form_data
                    - invalid_post_type
                    - missing_post_type
                    - invalid_json
                    - json_not_object
                    - request_timeout
                    - upgrade_required
                    - team_added_to_org
                    - missing_charset
                    - superfluous_charset
                  needed:
                    type: string
                  ok:
                    $ref: '#/components/schemas/defs_ok_false'
                  provided:
                    type: string
                additionalProperties: false
                description: Schema for error response from conversations.archive method
              example:
                error: channel_not_found
                ok: false
      security:
      - slackAuth:
        - channels:write
        - groups:write
        - im:write
        - mpim:write
      summary: Slack Post Conversations Archive
      x-api-evangelist-processing:
        GenerateOperationSummariesFromPath: true
        PascalCaseOperationSummaries: true
        CaselCaseOperationIds: true
        ChooseTags: true
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK