Connect Codex

Use Codex to review your publishing schedule or prepare drafts alongside your project work. Install Codex and sign in before adding OpenPost.

Add OpenPost

Add this entry to ~/.codex/config.toml:

[mcp_servers.openpost]
url = "https://app.openpo.st/mcp"

Then authenticate:

codex mcp login openpost

Complete the browser sign-in. Choose mcp:read to inspect your workspace, or mcp:full to let Codex change publications. Start a new session after changing the configuration.

Check the connection

Run codex mcp list, then ask Codex, “List my OpenPost workspaces.” Name your workspace and ask for this week's schedule without changing anything.

If it does not connect

Run the login command again if authorization expired. Check that the configured URL ends in /mcp. For a private self-hosted server, use the local bridge with command = "openpost-mcp" and args = ["--profile", "local"] instead of url.

See Codex MCP configuration for client settings.