pyungyo.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://pyungyo.com/esim/mcp | streamable-http | io.github.shift7667/cheapest-esim | ok | 200 | 2025-06-18 | 5 | 7/7 | 1448 | ok | 8 h ago |
https://pyungyo.com/mcp | streamable-http | com.pyungyo/mvno-plans | ok | 200 | 2025-06-18 | 10 | 7/7 | 1137 | ok | 7 h ago |
MCP Check Receipts (Newest First, Up To 10 Per Server)
| Receipt | UTC Time | Path | State | HTTP | ms | Tools | Tools sha256 | Signed |
|---|---|---|---|---|---|---|---|---|
| bcedae3a30339d198b0a | 2026-10-30T15:45:54Z | /mcp | ok | 200 | 1333 | 10 | 4b47b2ceeef3 | per-receipt |
| 60c3e02d9a568e1365b9 | 2026-10-30T14:36:55Z | /esim/mcp | ok | 200 | 727 | 5 | 49a185b82698 | per-receipt |
| e7863388935b79f66136 | 2026-10-29T15:45:52Z | /mcp | ok | 200 | 1043 | 10 | 4b47b2ceeef3 | per-receipt |
| 6f47404bbec212189a0c | 2026-10-29T14:36:47Z | /esim/mcp | ok | 200 | 3730 | 5 | 49a185b82698 | per-receipt |
| ed42829ccbc414fd5c11 | 2026-10-28T15:45:45Z | /mcp | ok | 200 | 1596 | 10 | 4b47b2ceeef3 | per-receipt |
| d25f90731b20c17b560e | 2026-10-28T14:37:01Z | /esim/mcp | ok | 200 | 1447 | 5 | 49a185b82698 | per-receipt |
| 90ca548cf8da3111942f | 2026-10-27T15:45:53Z | /mcp | ok | 200 | 1006 | 10 | 4b47b2ceeef3 | per-receipt |
| 4777860efe33a64279a3 | 2026-10-27T14:37:02Z | /esim/mcp | ok | 200 | 1297 | 5 | 49a185b82698 | per-receipt |
| db5a0b270d57aa1f04ab | 2026-10-26T15:45:49Z | /mcp | ok | 200 | 1137 | 10 | 4b47b2ceeef3 | per-receipt |
| 5fc3fd3044e4079c8a7d | 2026-10-26T14:36:49Z | /esim/mcp | ok | 200 | 1448 | 5 | 49a185b82698 | per-receipt |
| 8d5c726e9b9c02aa0282 | 2026-10-25T15:45:47Z | /mcp | ok | 200 | 1036 | 10 | 4b47b2ceeef3 | per-receipt |
| a453de73fa41d474d08c | 2026-10-25T14:36:46Z | /esim/mcp | ok | 200 | 1638 | 5 | 49a185b82698 | per-receipt |
| 9a4c1185f38283956dcc | 2026-10-24T15:45:45Z | /mcp | ok | 200 | 1567 | 10 | 4b47b2ceeef3 | per-receipt |
| 225967144969087831a2 | 2026-10-24T14:36:43Z | /esim/mcp | ok | 200 | 1550 | 5 | 49a185b82698 | per-receipt |
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