firstpassmemo.com
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://firstpassmemo.com/mcp | streamable-http | com.firstpassmemo/listing-check | ok | 200 | 2025-06-18 | 2 | 9/9 | 161 | ok | 4 h ago |
MCP Check Receipts (Newest First, Up To 10 Per Server)
| Receipt | UTC Time | Path | State | HTTP | ms | Tools | Tools sha256 | Signed |
|---|---|---|---|---|---|---|---|---|
| 79a8c460d9062c0d114d | 2026-10-31T00:00:43Z | /mcp | ok | 200 | 228 | 2 | a39427258a59 | per-receipt |
| 241c1755a3033f277ef1 | 2026-10-30T00:00:54Z | /mcp | ok | 200 | 84 | 2 | a39427258a59 | per-receipt |
| d8df7edfd4e64c68191d | 2026-10-29T00:00:47Z | /mcp | ok | 200 | 161 | 2 | a39427258a59 | per-receipt |
| fe9eef2ae8be7301548a | 2026-10-28T00:00:45Z | /mcp | ok | 200 | 100 | 2 | a39427258a59 | per-receipt |
| 5a57afa29848e7e13db1 | 2026-10-27T00:00:48Z | /mcp | ok | 200 | 260 | 2 | a39427258a59 | per-receipt |
| 6f20a380618bae4ea349 | 2026-10-26T02:15:49Z | /mcp | ok | 200 | 303 | 2 | a39427258a59 | per-receipt |
| d2dda937f5f768e1683c | 2026-10-26T00:00:40Z | /mcp | ok | 200 | 167 | 2 | a39427258a59 | per-receipt |
| d669f8a917933e24df95 | 2026-10-24T21:06:39Z | /mcp | ok | 200 | 155 | 2 | a39427258a59 | per-receipt |
| 000c0d666a82785d1a8d | 2026-10-24T00:00:40Z | /mcp | ok | 200 | 81 | 2 | a39427258a59 | per-receipt |
Operator? Reply, dispute or opt out.