mcp.rightcard.ai
Raw data · 1 server URL from the Official MCP Registry · simple view
Login-free handshake (initialize → tools/list; unpaid tools/call only on priced tools, to read the payment request; never paid, no credentials): automatic unauthenticated MCP handshake (initialize + tools/list), aiming for about once a day per listed server while we are still working through the registry; priority tier (host looked up via BotsRated preflight/check/report, or also a covered x402 seller, in the last 7 days) about every 6 hours; servers with no MCP answer for 7 days about every 4 days. States are factual: ok (initialize and tools/list answered), auth_required (HTTP 401/403: the server wants a login), handshake_failed (HTTP answer without a valid MCP result), unreachable (no HTTP answer), blocked (not contacted: the URL, a redirect or its DNS points to a private, local or otherwise non-public address, or to another host, which our rules don't allow). Names and descriptions are the registry's text; we don't check it.
| URL | Transport | Registry Name | Last State | HTTP | Protocol | Tools | Recent Checks OK | Median ms | TLS | Last Checked |
|---|---|---|---|---|---|---|---|---|---|---|
https://mcp.rightcard.ai/mcp | streamable-http | ai.rightcard/mcp | ok | 200 | 2025-06-18 | 5 | 10/10 | 213 | ok | 6 h ago |
MCP Check Receipts (Newest First, Up To 10 Per Server)
| Receipt | UTC Time | Path | State | HTTP | ms | Tools | Tools sha256 | Signed |
|---|---|---|---|---|---|---|---|---|
| b145af4e5433a6ec8b41 | 2026-10-31T21:36:49Z | /mcp | ok | 200 | 46 | 5 | bd1fd47b619a | per-receipt |
| 02cf1347b709c22cf8a9 | 2026-10-30T21:36:46Z | /mcp | ok | 200 | 213 | 5 | bd1fd47b619a | per-receipt |
| 778e3cee92763312df37 | 2026-10-29T21:36:45Z | /mcp | ok | 200 | 302 | 5 | bd1fd47b619a | per-receipt |
| bb6e8c7b60d42bbb8dfb | 2026-10-28T21:36:45Z | /mcp | ok | 200 | 264 | 5 | bd1fd47b619a | per-receipt |
| 864ca3f2bd182b51bdad | 2026-10-27T21:36:54Z | /mcp | ok | 200 | 201 | 5 | c840ba9db7e6 | per-receipt |
| ffa966e024dd76e8b5f5 | 2026-10-26T21:36:42Z | /mcp | ok | 200 | 175 | 5 | c840ba9db7e6 | per-receipt |
| 0443c1efc490a8720b1d | 2026-10-26T00:09:48Z | /mcp | ok | 200 | 299 | 5 | c840ba9db7e6 | per-receipt |
| 62f442e0749682d658bb | 2026-10-25T21:36:41Z | /mcp | ok | 200 | 141 | 5 | c840ba9db7e6 | per-receipt |
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