Claude Desktop

1. Before you start#

Sign in to First100 and choose a plan for the work you want your agent to do. Connect your social accounts before publishing; research does not require a social connection.

This setup uses browser sign-in. You will approve access to your First100 account without copying an API key.

2. Add First100#

Open Settings → Connectors in Claude Desktop and add First100 as a custom remote connector using the URL below. Finish the First100 sign-in in your browser and approve access. Return to Claude and enable First100 for your conversation. If you already connected it on claude.ai with the same Claude account, look for that existing connector first.

https://firsthundred.app/api/mcp

For app-specific settings and version differences, see the official setup reference.

3. Check the connection#

Use First100 to check my account status and list my connected accounts.

The response should show your actual First100 plan and connected platforms. If tools do not appear, enable First100 for the active conversation and reload your client. If access is rejected, reconnect or update your key. See connection help if the issue continues.

4. Give your agent a goal#

Tell your agent what you built, who it is for, and the outcome you want. Start with research or a draft, then review the next action together.

I’m launching a tool for independent founders. Use First100 to find relevant communities and help me prepare a launch post. Show me the draft before publishing.

Explore what your agent can do for more ideas. Agents reading this page can use the agent guide for discovery and working instructions.