mcp-pin: @letoribo/mcp-graphql-enhanced https://mcp-pin.gautamkhosla.com/servers/4865fcc4f377f316.htmlTool definition changes@letoribo/mcp-graphql-enhanced tools changed https://mcp-pin.gautamkhosla.com/servers/4865fcc4f377f316.html4662e37c47260144f506ef11022267adf04f22b1ac50efc2ea18e1007fc9b0a1 Wed, 14 Oct 2026 12:11:57 GMT introspect-schema, query-graphql