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Slack Web API

One way to interact with the Slack platform is its HTTP RPC-based Web API, a collection of methods requiring OAuth 2.0-based user, bot, or workspace tokens bles

APIs#4 · score 73APIs.guru
Open on APIs.guruSample

What it does

One way to interact with the Slack platform is its HTTP RPC-based Web API, a collection of methods requiring OAuth 2.0-based user, bot, or workspace tokens bles

Usage sample

OpenAPI

https://api.apis.guru/v2/specs/slack.com/1.7.0/openapi.json

collaborationmessaging

Slack Web API endpoints and auth

Version1.7.0
Serverhttps://slack.com/api
Authoauth2
Endpoints174
Docshttps://api.slack.com/web

Main endpoints

  • POST /admin.apps.approve Approve an app for installation on a workspace.
  • GET /admin.apps.approved.list List approved apps for an org or workspace.
  • GET /admin.apps.requests.list List app requests for a team/workspace.
  • POST /admin.apps.restrict Restrict an app for installation on a workspace.
  • GET /admin.apps.restricted.list List restricted apps for an org or workspace.
  • POST /admin.conversations.archive Archive a public or private channel.
  • POST /admin.conversations.convertToPrivate Convert a public channel to a private channel.
  • POST /admin.conversations.create Create a public or private channel-based conversation.
  • POST /admin.conversations.delete Delete a public or private channel.
  • POST /admin.conversations.disconnectShared Disconnect a connected channel from one or more workspaces.

Why it was picked · #4 · score 73

  • Popularity (18%)16
  • Trust (29%)80
  • Member reviewsNot used this week
  • Search demand (41%)84
  • Search and AI Overview presence (12%)100

Source: APIs.guru · 2 APIs by this provider · monthly searches 5,466 · First picked 2026-10-20

Trust checks

  • ✓ OpenAPI 3 document
  • – Recent activity
  • ✓ Logo and brand info
  • ✓ Clear description
  • ✓ Contact listed

How we pick →

Made it? Add the badge to your README

[![ListeningMind pick](https://daas.listeningmind.ai/badge/apis/x-api-slack-com.svg)](https://daas.listeningmind.ai/en/catalog/apis/x-api-slack-com)

How to buy

People

Top up Lima and pay for what you use (1 Lima = $0.077 whole Lima). For now top-ups go through our team. Ask to top up · m-support@listeningmind.com

Agents

Agents connect the provider's way. Paying in ListeningMind Lima opens once the provider registers and links it.

Reviews ·

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    Questions people ask

    What is the Slack Web API?

    One way to interact with the Slack platform is its HTTP RPC-based Web API, a collection of methods requiring OAuth 2.0-based user, bot, or workspace tokens bles. It is listed on APIs.guru and ranks #4 (score 73) in ListeningMind.AI's weekly picks.

    How does authentication work?

    The OpenAPI document lists oauth2.

    What is the base URL?

    https://slack.com/api

    How much does it cost?

    Provider's own pricing. The provider may charge for use on its own terms.

    Can I trust it?

    Checks passed: OpenAPI 3 document, Logo and brand info, Clear description, Contact listed. Skim a server or repository you have not used before connecting it.