MCP Connect
Find servers, choose your client, and export a starting configuration.
Connection guides: setup fields, authentication and publisher evidence →
Source listings:
Source-declared authentication: oauth2. Publisher affiliation and successful connection are not inferred.
Host setup required
Register a Slack app with a fixed app ID and configure confidential OAuth with your client ID and client secret. Only Slack Marketplace-published or internal apps may use MCP; unlisted apps are not supported. Dynamic client registration and SSE are not supported. Each user authorizes the required scopes; workspace administrators may need to approve the app. Runtime access has not been tested.
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Choose your connections
Search the cloud catalog across registries.
Catalog coverage
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