sendfaxfast.com
Raw data · 2 server URLs 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://sendfaxfast.com/api/mcp-credits.php | streamable-http | com.sendfaxfast/fax-credits | ok | 200 | 2025-06-18 | 5 | 7/7 | 509 | ok | 12 h ago |
https://sendfaxfast.com/api/mcp.php | streamable-http | com.sendfaxfast/fax | ok | 200 | 2025-06-18 | 6 | 7/7 | 524 | ok | 11 h ago |
MCP Check Receipts (Newest First, Up To 10 Per Server)
| Receipt | UTC Time | Path | State | HTTP | ms | Tools | Tools sha256 | Signed |
|---|---|---|---|---|---|---|---|---|
| ceb5109b5650c7ac0f21 | 2026-10-29T18:12:45Z | /api/mcp.php | ok | 200 | 822 | 6 | bcefe3f8e909 | per-receipt |
| 96f9b83bd2f3ee4cc20c | 2026-10-29T17:15:53Z | /api/mcp-credits.php | ok | 200 | 200 | 5 | 61e640c4f837 | per-receipt |
| 4688ef847857d416f17e | 2026-10-28T18:12:53Z | /api/mcp.php | ok | 200 | 524 | 6 | bcefe3f8e909 | per-receipt |
| b529ca3be09f5ad23095 | 2026-10-28T17:15:48Z | /api/mcp-credits.php | ok | 200 | 895 | 5 | 61e640c4f837 | per-receipt |
| 745f3fd3063ed458c677 | 2026-10-27T18:16:00Z | /api/mcp.php | ok | 200 | 344 | 6 | bcefe3f8e909 | per-receipt |
| 4da5b60af00b277c0823 | 2026-10-27T17:15:51Z | /api/mcp-credits.php | ok | 200 | 362 | 5 | 61e640c4f837 | per-receipt |
| f871615a9d76299a28c9 | 2026-10-26T18:12:43Z | /api/mcp.php | ok | 200 | 152 | 6 | bcefe3f8e909 | per-receipt |
| e39db1311acaee5094a5 | 2026-10-26T17:15:46Z | /api/mcp-credits.php | ok | 200 | 186 | 5 | 61e640c4f837 | per-receipt |
| 029843cbfd807fca4f9b | 2026-10-25T18:12:38Z | /api/mcp.php | ok | 200 | 607 | 6 | bcefe3f8e909 | per-receipt |
| a4fed6fa0a0037415b9f | 2026-10-25T17:15:40Z | /api/mcp-credits.php | ok | 200 | 886 | 5 | 61e640c4f837 | per-receipt |
| 9c419be0a2e68f586a2a | 2026-10-24T11:51:49Z | /api/mcp.php | ok | 200 | 274 | 6 | bcefe3f8e909 | per-receipt |
| 0605cb3f7f06c3b1c404 | 2026-10-24T11:42:43Z | /api/mcp-credits.php | ok | 200 | 509 | 5 | 61e640c4f837 | per-receipt |
| 7067affde2db627f5c7c | 2026-10-23T18:12:49Z | /api/mcp.php | ok | 200 | 1618 | 6 | bcefe3f8e909 | per-receipt |
| 00fc54185f35c167469d | 2026-10-23T17:15:51Z | /api/mcp-credits.php | ok | 200 | 1100 | 5 | 61e640c4f837 | per-receipt |
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