www.engineeringleaders.io
Raw data · 3 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://www.engineeringleaders.io/mcp | streamable-http | io.engineeringleaders/elc-toolkit | ok | 200 | 2025-06-18 | 6 | 6/6 | 1051 | ok | 6 h ago |
https://www.engineeringleaders.io/mcp/trade | streamable-http | io.engineeringleaders/elc-trade | ok | 200 | 2025-06-18 | 9 | 6/6 | 1099 | ok | 21 h ago |
https://www.engineeringleaders.io/mcp/partnership | streamable-http | io.engineeringleaders/elc-partnership-builder | ok | 200 | 2025-06-18 | 12 | 5/5 | 947 | ok | 32 h ago |
MCP Check Receipts (Newest First, Up To 10 Per Server)
| Receipt | UTC Time | Path | State | HTTP | ms | Tools | Tools sha256 | Signed |
|---|---|---|---|---|---|---|---|---|
| ec421810ad85aae1eb23 | 2026-10-29T10:36:49Z | /mcp | ok | 200 | 991 | 6 | 7eb285a05e15 | per-receipt |
| 761953ee65a717646273 | 2026-10-28T19:06:54Z | /mcp/trade | ok | 200 | 1150 | 9 | 6f936349689a | per-receipt |
| 768eb3b87a23160079a9 | 2026-10-28T10:36:52Z | /mcp | ok | 200 | 1302 | 6 | 7eb285a05e15 | per-receipt |
| be4dce2498b264cc7056 | 2026-10-28T08:39:44Z | /mcp/partnership | ok | 200 | 952 | 12 | 2b74e7e38c4b | per-receipt |
| 8e262712fe61bb3fa003 | 2026-10-27T19:06:44Z | /mcp/trade | ok | 200 | 1059 | 9 | 6f936349689a | per-receipt |
| 0b2224cf52b63b3ee4a8 | 2026-10-27T10:36:54Z | /mcp | ok | 200 | 1051 | 6 | 7eb285a05e15 | per-receipt |
| 7fbc872e77c6a6f33ae9 | 2026-10-27T08:39:57Z | /mcp/partnership | ok | 200 | 947 | 12 | 2b74e7e38c4b | per-receipt |
| c236dd953309c70eb6d7 | 2026-10-26T19:06:41Z | /mcp/trade | ok | 200 | 1081 | 9 | 6f936349689a | per-receipt |
| 739757efc9eaad67c888 | 2026-10-26T10:37:00Z | /mcp | ok | 200 | 967 | 6 | 7eb285a05e15 | per-receipt |
| 4802d400ef7f95cf62c0 | 2026-10-26T08:39:48Z | /mcp/partnership | ok | 200 | 695 | 12 | 2b74e7e38c4b | per-receipt |
| 56937a10ea43f001bd7a | 2026-10-25T19:06:41Z | /mcp/trade | ok | 200 | 1099 | 9 | 9faceabe8cca | per-receipt |
| 2b80b26ef0b0e78aaca7 | 2026-10-25T10:36:49Z | /mcp | ok | 200 | 1262 | 6 | 7eb285a05e15 | per-receipt |
| fb8601246eab40efd36e | 2026-10-25T08:39:47Z | /mcp/partnership | ok | 200 | 955 | 12 | 2b74e7e38c4b | per-receipt |
| dfe2e2eaf4b082a5bedc | 2026-10-24T11:18:44Z | /mcp/trade | ok | 200 | 806 | 8 | d70f0d12b229 | per-receipt |
| 436a2a93a5cee9e5b642 | 2026-10-24T10:36:44Z | /mcp | ok | 200 | 571 | 6 | 7eb285a05e15 | per-receipt |
| 2a5be51bccb00666751e | 2026-10-24T08:39:54Z | /mcp/partnership | ok | 200 | 894 | 12 | d18a27d99099 | per-receipt |
| c6dae4811b7d14894cbf | 2026-10-23T19:06:55Z | /mcp/trade | ok | 200 | 1113 | 8 | d70f0d12b229 | per-receipt |
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