1
Check
You paste a URL. Pass or fail, the $149 round still runs.
MCP connection
Why Connectors fail when curl works.
Paste the URL you put in Claude, Cursor, Desktop, or Grok. This checker reads the OAuth discovery path those UIs actually need — not whether curl got a 200.
The checker never finishes a handshake
The checker reads metadata. It does not register a client, exchange a code, or call tools/list. That gap is the product. Failures and unknowns are who the $149 attach trace is for.
2
Attempt
We sign in from Claude, Cursor, Desktop, and Grok — our accounts, your server.
3
Trace
A written path per client. If it fails, that is the brief for a quoted fix round.
Refund if we cannot attach and cannot say why. Fix rounds after the trace are quoted separately.