mcpflux check

Is your MCP server Connector‑ready?

Paste a remote MCP server URL. We connect the way Claude and ChatGPT do — handshake, OAuth, tools, schemas — and tell you exactly what to fix before you submit.

Checked against the published requirements of

ClaudeChatGPT
  • Transport
  • Handshake
  • OAuth 2.1
  • Tool names
  • Schemas
  • Annotations
  • Directory review