Title: Connect Devin Description: Give Devin access to your OpenPost workspace through MCP. Canonical: https://docs.openpo.st/mcp/devin Source: [https://docs.openpo.st/mcp/devin](https://docs.openpo.st/mcp/devin) # Connect Devin Add OpenPost as a custom server in Devin's MCP marketplace. You need permission to configure integrations for your Devin organization. ## Add OpenPost 1. Open **Settings → MCP Marketplace → Add Your Own**. 2. Name the server `OpenPost` and select **HTTP** transport. 3. Enter `https://app.openpo.st/mcp`. 4. Select **OAuth**, save, and start a Devin session. Complete OpenPost's sign-in when prompted. Choose read-only access to inspect publications and accounts. Choose full access when Devin needs to prepare, schedule, or publish content. ## Check the connection Ask, “List my OpenPost workspaces,” then name a workspace and request its scheduled publications. Try a draft before a publishing request: “Prepare a draft about this release. Leave it unpublished.” ## If it does not connect Cloud Devin must reach your server over public HTTPS. It cannot reach `localhost` on your laptop. Check the server's HTTP transport, connection status, and authorization in the MCP settings. Devin's own MCP server exposes Devin to other clients. It is a different integration; the URL you enter here must be OpenPost's endpoint. See [Devin's MCP marketplace guide](https://docs.devin.ai/work-with-devin/mcp).