mcp.fiber.ai
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://mcp.fiber.ai/mcp | streamable-http | ai.fiber/mcp | ok | 200 | 2025-06-18 | 5 | 7/7 | 459 | ok | 44 min ago |
https://mcp.fiber.ai/mcp/v2 | streamable-http | ai.fiber/mcp | ok | 200 | 2025-06-18 | 10 | 6/6 | 418 | ok | 19 h ago |
Paid Tools
| Tool | Stated Price | Payment Request Asks | Network | Pays To | Stated Vs Asked |
|---|---|---|---|---|---|
| cardsAttach_tool | – | – | No payment request returned |
From our unpaid check: the tool list, plus at most 2 unpaid calls to tools that state a price, only to read the payment request. We never pay and never call tools that don't state a price. Stated prices are the server's own text or metadata. Full details: free quick check (JSON).
MCP Check Receipts (Newest First, Up To 10 Per Server)
| Receipt | UTC Time | Path | State | HTTP | ms | Tools | Tools sha256 | Signed |
|---|---|---|---|---|---|---|---|---|
| 1a4d421af523141c877d | 2026-10-30T09:27:45Z | /mcp | ok | 200 | 751 | 5 | a4d781eed1b9 | per-receipt |
| 7c493308fc84d332bdd0 | 2026-10-29T15:21:53Z | /mcp/v2 | ok | 200 | 418 | 10 | 42ab72d6907e | per-receipt |
| 31fff5a38b85272ff0f1 | 2026-10-29T09:27:44Z | /mcp | ok | 200 | 459 | 5 | a4d781eed1b9 | per-receipt |
| 2842c6f1c2722566de6b | 2026-10-28T15:22:00Z | /mcp/v2 | ok | 200 | 687 | 10 | d2cbcca97ae8 | per-receipt |
| 057b24eca441cb3ade4d | 2026-10-28T09:27:47Z | /mcp | ok | 200 | 916 | 5 | a4d781eed1b9 | per-receipt |
| 9c768b8abedfa66879c5 | 2026-10-27T15:21:55Z | /mcp/v2 | ok | 200 | 514 | 10 | d2cbcca97ae8 | per-receipt |
| 726714080bd107e8f1fa | 2026-10-27T09:27:53Z | /mcp | ok | 200 | 393 | 5 | a4d781eed1b9 | per-receipt |
| 3a63e5479a022bcca71b | 2026-10-26T15:21:54Z | /mcp/v2 | ok | 200 | 211 | 10 | d2cbcca97ae8 | per-receipt |
| dc216ee5f120dbed4c14 | 2026-10-26T09:27:48Z | /mcp | ok | 200 | 626 | 5 | a4d781eed1b9 | per-receipt |
| baba402a8c2ff12eff02 | 2026-10-25T15:21:57Z | /mcp/v2 | ok | 200 | 397 | 10 | d2cbcca97ae8 | per-receipt |
| ae320d7ab02d03b5cbc1 | 2026-10-25T09:27:42Z | /mcp | ok | 200 | 314 | 5 | a4d781eed1b9 | per-receipt |
| 5a1bdd40261483563a36 | 2026-10-24T15:21:43Z | /mcp/v2 | ok | 200 | 392 | 10 | d2cbcca97ae8 | per-receipt |
| c1adaa9122f77fc63803 | 2026-10-24T09:27:40Z | /mcp | ok | 200 | 259 | 5 | a4d781eed1b9 | per-receipt |
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