Title: Connect Claude web Description: Connect OpenPost to Claude through a custom connector. Canonical: https://docs.openpo.st/mcp/claude Source: [https://docs.openpo.st/mcp/claude](https://docs.openpo.st/mcp/claude) # Connect Claude web Use Claude's custom connector to review your schedule and prepare publications from a conversation. Your Claude account or organization must allow custom connectors. ## Add the connector 1. Open Claude's **Customize → Connectors**, or **Settings → Connectors** in interfaces that use that label. 2. Choose **Add custom connector**, name it `OpenPost`, and enter: ```text https://app.openpo.st/mcp ``` 3. Add the connector and complete OpenPost's browser sign-in. Leave optional client credentials empty; OpenPost supports dynamic registration. 4. Choose read-only access for reviews, or full access to create and publish. Enable OpenPost in the conversation's connector controls. ## Check the connection Ask, “List my OpenPost workspaces,” then name one and ask for its scheduled publications. For a first write, request an unpublished draft and inspect it in OpenPost. ## If it does not connect An organization owner may need to add or allow the connector first. Claude reaches remote servers from its cloud, so self-hosted OpenPost needs a public HTTPS URL. Reconnect from the connector settings if authorization expires. Using another Claude client? See [Claude Desktop](https://docs.openpo.st/mcp/claude-desktop) or [Claude Code](https://docs.openpo.st/mcp/claude-code). See [Claude custom connector setup](https://support.claude.com/en/articles/11175166-get-started-with-custom-connectors-using-remote-mcp).