mcp.parallaxprotocol.org
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.parallaxprotocol.org/mcp | streamable-http | io.github.ParallaxProtocol/parallax-mcp | ok | 200 | 2025-06-18 | 36 | 10/10 | 458 | ok | 5 h ago |
MCP Check Receipts (Newest First, Up To 10 Per Server)
| Receipt | UTC Time | Path | State | HTTP | ms | Tools | Tools sha256 | Signed |
|---|---|---|---|---|---|---|---|---|
| ab4794ed26bbd4190f29 | 2026-10-31T22:18:44Z | /mcp | ok | 200 | 445 | 36 | d3460f881434 | per-receipt |
| c16ef9b8c53356223cfc | 2026-10-30T22:18:48Z | /mcp | ok | 200 | 913 | 36 | d3460f881434 | per-receipt |
| c5ab04072ba5fce5ee5b | 2026-10-29T22:18:47Z | /mcp | ok | 200 | 913 | 36 | d3460f881434 | per-receipt |
| 5bcf2e52dcefbf637925 | 2026-10-28T22:18:45Z | /mcp | ok | 200 | 419 | 36 | d3460f881434 | per-receipt |
| ca970e6dbe38b4b9a0da | 2026-10-27T22:18:50Z | /mcp | ok | 200 | 438 | 36 | d3460f881434 | per-receipt |
| 2d2eddbca65bed8ebb9e | 2026-10-26T22:18:45Z | /mcp | ok | 200 | 449 | 36 | d3460f881434 | per-receipt |
| f249f8f334c6547b909d | 2026-10-26T01:48:46Z | /mcp | ok | 200 | 898 | 36 | d3460f881434 | per-receipt |
| 2931c00dd5be57d68944 | 2026-10-25T22:18:39Z | /mcp | ok | 200 | 458 | 36 | d3460f881434 | per-receipt |
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