Slack's docs, spoken fluently by your AI.
A free, independent MCP server that lets Claude, ChatGPT, Copilot, or any MCP-capable assistant search and read Slack's live developer documentation — Web API, Events API, Bolt, Block Kit, SDKs, and Workflow Builder connectors — instead of guessing from stale training data.
One-click install opens the app directly — no manual config needed.
This server closes that gap. It sits in front of docs.slack.dev and exposes three tools that let an assistant search the real docs, fetch a page's full text on demand, and cite the source URL — instead of reciting a half-remembered method signature.
It runs as a stateless service: a fresh MCP session per request, no accounts, nothing about you retained between calls — the only thing persisted is an aggregate count of how many tool calls it has served.
Three tools. That's the whole surface.
No config, no OAuth screen, no rate-limit key. Point a client at the endpoint and these become callable immediately.
slack_docs_search
Ranked search across the Web API, Events API, Bolt, Block Kit, SDKs, admin/enterprise APIs, and 62 Workflow Builder connector services.
{ "query": "OAuth v2 scopes", "limit": 10 }
slack_docs_get_page
Fetches a page's readable content (40,000 char cap), restricted to docs.slack.dev. Hosts with MCP Apps support render a formatted view alongside it.
{ "url": "https://docs.slack.dev/reference/methods/chat.postMessage" }
slack_docs_list_sections
Lists the top-level categories — APIs, Authentication, Block Kit, Bolt frameworks, SDKs, CLI, Admin & Enterprise Grid, AI/Agents, Workflows, Connectors — for browsing without a query.
{ } → { "sections": [ … ] }
Add it to whatever you already use.
Streamable HTTP, no authentication. Pick your client below.