api.first-dollar-test.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://api.first-dollar-test.com/mcp | streamable-http | com.first-dollar-test/first-dollar-test | ok | 200 | 2025-06-18 | 7 | 9/9 | 731 | ok | 12 h ago |
MCP Check Receipts (Newest First, Up To 10 Per Server)
| Receipt | UTC Time | Path | State | HTTP | ms | Tools | Tools sha256 | Signed |
|---|---|---|---|---|---|---|---|---|
| b5f5e58762f9fa383589 | 2026-11-01T10:42:37Z | /mcp | ok | 200 | 1088 | 7 | 5a0b78f401fc | per-receipt |
| 98f34fae1ae761f736f9 | 2026-10-31T10:42:37Z | /mcp | ok | 200 | 865 | 7 | 5a0b78f401fc | per-receipt |
| 112acf621b7b0bf3eab8 | 2026-10-30T10:42:39Z | /mcp | ok | 200 | 816 | 7 | 5a0b78f401fc | per-receipt |
| d38e8c4bd7bdcb14c5a3 | 2026-10-29T10:45:51Z | /mcp | ok | 200 | 557 | 7 | 5a0b78f401fc | per-receipt |
| 81c79807056a3f2af3e2 | 2026-10-28T10:42:38Z | /mcp | ok | 200 | 696 | 7 | 5a0b78f401fc | per-receipt |
| 987c7879e99f7b12bdb2 | 2026-10-27T10:42:40Z | /mcp | ok | 200 | 731 | 7 | 5a0b78f401fc | per-receipt |
| 24524d29b9668e0de76e | 2026-10-26T10:42:38Z | /mcp | ok | 200 | 779 | 7 | 5a0b78f401fc | per-receipt |
| 2e9a38dd5ec05e6e6278 | 2026-10-25T10:42:40Z | /mcp | ok | 200 | 603 | 7 | 5a0b78f401fc | per-receipt |
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