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AEML MCP Server Census Lookup
x402
AEML MCP Server Census Lookup is a paid API for AI agents from aeml-x402.zeabur.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).
Returns census/status record for a single MCP server by ID, including status, missing streak, lifecycle, and record hash, with degraded delivery noted for fields whose upstream collector is offline.
Price / call$0.01
Success—
StatusUnknown
How this service works
[SIGNAL+PROOF] Census record for one MCP server (?name=): status, missing_streak, lifecycle, record_hash. DEGRADED DELIVERY, see unavailable_fields - prominence, maturity, github_stars, downloads and source_code_url have no data because the original collector stopped. Snapshot 2026-07-08. Descriptive only, never a forecast or advice. No data -> 422 no_charge, not billed.
Output
Returns a JSON object containing the server_id, current status string, lifecycle object (if available), record_hash, observed_at timestamp, capture_date, data_age_hours, missing_streak integer, source_tier, source_ref, and an unavailable_fields array listing fields (e.g. prominence, maturity, github_stars, downloads) that could not be populated because the upstream collector is offline, along with an unavailable_reason string explaining why.
Example use cases
Monitor MCP server availability streak
“Has the MCP server 'openai-mcp-gateway' been consistently showing up in the registry lately, or has it been missing? Give me its current status and how many times in a row it's been absent.”
Verify MCP server lifecycle state
“I want to confirm that the MCP server 'anthropic-tools-v2' is still active and not deprecated — can you pull its lifecycle record and record hash from the census snapshot?”
Debug missing MCP server fields
“Pull the census record for MCP server 'stripe-mcp-payments' and tell me which fields are unavailable because the upstream collector stopped working, and what the reason is.”
Technical details
Endpoint
GEThttps://aeml-x402.zeabur.app/mcp/serverWhen to prefer
Use this endpoint when you need point-in-time census data for a specific MCP server — particularly its availability status, consecutive missing streak, and lifecycle state. Prefer this over broader registry searches when you have a known server_id and need structured, hashed snapshot data. Note that popularity/maturity fields are currently degraded and unavailable.
Side effects
- Missing or invalid server_id returns error or empty result
- Fields like prominence, maturity, github_stars, downloads are consistently unavailable due to upstream collector being offline (degraded delivery)
- Stale data: snapshot date is 2026-07-08 so data_age_hours may be large
- server_id not found in census returns status indicating missing
- Payment failure (x402) blocks the request entirely
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object | |
| output | object |
Output
Schema · Response
{
"type": "json"
}Tags
x402
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