MCP Directory › Data and research › Manifold
Open, no loginChecked live on 2026-10-18
Manifold MCP server
Prediction markets.
Can anyone connect?
Open, no login. The server answered the full MCP handshake and tool calls with no credentials at all. Paste the URL and use it.
Listed by its source as: Open, no login.
MCP URL
https://api.manifold.markets/v0/mcpAdd it to Claude
- Open claude.ai, go to Settings, then Connectors.
- Scroll down and press Add custom connector.
- Name it Manifold, paste
https://api.manifold.markets/v0/mcp, press Add. - There is no login step. It is ready.
- Start a new chat and ask Claude to use it. A paid Claude plan is required for custom connectors.
Questions
Can anyone connect to the Manifold MCP server?
Open, no login. The server answered the full MCP handshake and tool calls with no credentials at all. Paste the URL and use it.
What is the Manifold MCP URL?
https://api.manifold.markets/v0/mcp
What can Claude do with Manifold?
Prediction markets.
How do I add Manifold to Claude?
In claude.ai open Settings, Connectors, Add custom connector, paste the URL and press Connect, then sign in if asked. A paid Claude plan is required.