esimtabby.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://esimtabby.com/mcp | streamable-http | com.esimtabby/esimtabby | ok | 200 | 2025-06-18 | 11 | 7/7 | 427 | 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 |
|---|---|---|---|---|---|---|---|---|
| d9132be23bff5647f6c0 | 2026-10-29T00:54:44Z | /mcp | ok | 200 | 72 | 11 | 22c5facd8a50 | per-receipt |
| cf225561cb2903786c05 | 2026-10-28T00:54:53Z | /mcp | ok | 200 | 823 | 11 | 22c5facd8a50 | per-receipt |
| 25f8e838f4898ccb73d5 | 2026-10-27T00:54:44Z | /mcp | ok | 200 | 556 | 11 | 22c5facd8a50 | per-receipt |
| b02e1c3415c36d1a8550 | 2026-10-26T01:06:42Z | /mcp | ok | 200 | 81 | 11 | 22c5facd8a50 | per-receipt |
| b6798cf6591471596fe3 | 2026-10-26T00:54:37Z | /mcp | ok | 200 | 516 | 11 | 22c5facd8a50 | per-receipt |
| 256c9c7e53e1e0381f67 | 2026-10-24T22:27:38Z | /mcp | ok | 200 | 427 | 11 | 22c5facd8a50 | per-receipt |
| 9146993e039fd7f85cd7 | 2026-10-24T00:54:39Z | /mcp | ok | 200 | 365 | 11 | 22c5facd8a50 | per-receipt |
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