MCP server graveyard - servers that vanished from the census. THRESHOLD stated p...
https://aeml-x402.zeabur.app/mcp/graveyardOverview
MCP server graveyard - servers that vanished from the census. THRESHOLD stated plainly: listed on FIRST confirmed absence (confirm_absences=1), not multi-day confirmation; only two snapshot days exist. record_hash is null on these rows (imported from a surviving registry, the original collector never produced hashes). Descriptive only, never a forecast or advice. No data -> 422 no_charge, not billed.
Protocol
x402
Price
$0.10
Payment Asset
USD Coin
Payment Network
Base
Category
real-time-data/weather
Provider
aeml-x402
Source
bazaar
Indexed
2026-07-26 01:05:14
Health
Status
healthy
Latency (p50)
498ms
Uptime (30d)
100.0%
Reliability Score
90/100
Last Checked
2026-07-28 02:56:34
Last Healthy
2026-07-28 02:56:34
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
—
Facilitator
—
Input Schema
{
"discoverable": true,
"method": "GET",
"queryParams": {
"verifiable": "optional — 設 1 時每列附 `_hash_core`(該列 record_hash 的雜湊原文),可完全離線重算驗證;預設不附以維持交付體積,線上自驗改用免費 GET /gauge/verify?hash="
},
"type": "http"
}
Output Schema
{
"properties": {
"count": {
"type": "integer"
},
"deaths": {
"type": "array"
},
"observed_at": {
"description": "本批最舊一筆的觀測時間(ISO;最保守判準)",
"type": [
"string",
"null"
]
},
"provenance": {
"description": "新鮮度與血統:freshness/freshness_basis/age_hours_now/data_lineage(以最舊一筆代表整批)",
"type": "object"
},
"record_hash_verifiable": {
"type": "object"
}
},
"type": "object"
}
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-07-28 02:56:34 | healthy | 402 | 571ms | |
| 2026-07-27 22:33:04 | healthy | 402 | 492ms | |
| 2026-07-27 16:20:00 | healthy | 402 | 169ms | |
| 2026-07-27 15:05:24 | healthy | 402 | 511ms | |
| 2026-07-27 10:28:22 | healthy | 402 | 497ms | |
| 2026-07-27 04:41:09 | healthy | 402 | 498ms | |
| 2026-07-27 03:04:29 | healthy | 402 | 497ms | |
| 2026-07-26 20:33:15 | healthy | 402 | 505ms | |
| 2026-07-26 16:03:33 | healthy | 402 | 494ms | |
| 2026-07-26 10:13:12 | healthy | 402 | 502ms | |
| 2026-07-26 08:37:53 | healthy | 402 | 497ms | |
| 2026-07-26 03:59:20 | healthy | 402 | 499ms |