Claude.ai connects to ContentForge as a custom connector. You sign in with your normal ContentForge login, so you don't need an API key.
Before you start
- You need a Claude plan that lets you add custom connectors. On a team or company workspace, the workspace owner may need to allow or add it first.
- Open ContentForge on its main address, not one of your client domains. Agency sign-in only works there.
Steps
- In ContentForge, go to Settings → API & MCP.
- In the Connect your AI card, click Copy next to MCP server URL. It ends in
/api/mcp. - In Claude.ai, open Settings → Connectors and choose Add custom connector. (The menu names can change. Look for your connector or integration settings.)
- Give it a name, such as "ContentForge", paste the URL and add it. Leave any advanced or client ID fields empty.
- Click Connect on the new connector. A ContentForge page opens.
- If you're signed out, sign in with your ContentForge email and password. You come straight back to the connect page.
- The page is called Connect Claude to ContentForge (it shows the name the app gave itself, usually "Claude"). On it:
- Under Account, pick your agency. It reads "(agency — every client you can reach)".
- Under What Claude may do, tick what you want. Read your sites, pages, posts and reports is always on. Change drafts lets it edit and create things. Publish: put changes live on the site lets it publish. Untick Publish if you'd rather publish yourself. See MCP permissions explained.
- Check the line "After you allow it, you go back to …". It should be Claude's own address. Only allow apps you set up yourself.
- Click Allow. You're sent back to Claude.ai and the connector shows as connected.
Check it worked
- Start a new chat. Make sure ContentForge is switched on in the chat's tools or connectors menu.
- Ask: "List my clients in ContentForge."
- Claude may ask you to allow the tool the first time. Allow it. You should see your clients.
- In ContentForge, Settings → API & MCP → Connected apps (sign-in) now lists the app as Active, with when it was last used.
Good to know
- The connection acts as you. It only reaches the clients and tools your role allows.
- Sign-in stays connected on its own. If you don't use it for 30 days it expires and you click Connect again.
- To change what it may do (for example, add Publish), disconnect it and connect again with the new choices.
- To stop it, click Disconnect under Connected apps (sign-in), or remove the connector in Claude.ai.
- Connectors you add in Claude.ai also show in Claude Desktop when you're signed in to the same Claude account.
- If ContentForge gets new tools, start a new chat. If they still don't show, disconnect and connect again. See MCP troubleshooting.