Agent Café

https://api.402.coffee

The trust layer for agent payments (x402 on Base). Three services on one endpoint: CERTIFY that a paying agent pays correctly and refuses scams (public certificate + badge); SCORE any wallet's payment risk 0–100 before you transact (POST /score); and ESCROW your own x402 sales with automated on-chain arbitration (GET /escrow). Settles in real USDC; every result verifiable on-chain.

17
reliability

Reliability & health

Uptime and response time from our own unpaid probes, plus the reliability score built from them.

Uptime

0.0% avg
0% 50% 100% Jul 23Aug 2Aug 11Aug 21

Response time

0ms 50ms 100ms Jul 23Aug 2Aug 11Aug 21
Data table
Reliability history per time bucket over the last 30 days (daily).
Bucket Uptime Probes Response time
7/23/2026, 12:00:00 AM 0% 1
7/24/2026, 12:00:00 AM 0% 1
7/25/2026, 12:00:00 AM 0% 1
7/26/2026, 12:00:00 AM 0% 1
7/27/2026, 12:00:00 AM 0% 1
7/28/2026, 12:00:00 AM 0% 1
7/29/2026, 12:00:00 AM 0% 1
7/30/2026, 12:00:00 AM 0% 1
7/31/2026, 12:00:00 AM 0% 1
8/1/2026, 12:00:00 AM 0% 1
8/2/2026, 12:00:00 AM 0% 1
8/3/2026, 12:00:00 AM 0% 1
8/4/2026, 12:00:00 AM 0% 1
8/5/2026, 12:00:00 AM 0% 1
8/6/2026, 12:00:00 AM 0% 1
8/7/2026, 12:00:00 AM 0% 1
8/8/2026, 12:00:00 AM 0% 1
8/9/2026, 12:00:00 AM 0% 1
8/10/2026, 12:00:00 AM 0% 1
8/11/2026, 12:00:00 AM 0% 1
8/12/2026, 12:00:00 AM 0% 1
8/13/2026, 12:00:00 AM 0% 1
8/14/2026, 12:00:00 AM 0% 1
8/15/2026, 12:00:00 AM 0% 1
8/16/2026, 12:00:00 AM 0% 1
8/17/2026, 12:00:00 AM 0% 1
8/18/2026, 12:00:00 AM 0% 1
8/19/2026, 12:00:00 AM 0% 1
8/20/2026, 12:00:00 AM 0% 1
8/21/2026, 12:00:00 AM 0% 1
17
Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.
Availability
0

How often it was reachable when we probed it (weight 35%).

Latency
not yet measured

How quickly it answers when it is up — fast scores high (weight 20%).

Security
100

Whether it serves over working TLS / https (weight 15%).

Transparency
30

Whether the operator disclosed what it does — description, schema, identity (weight 15%).

Activity
not yet measured

Observed on-chain payments to this endpoint's wallet — transactions, volume, and distinct paying wallets over the last month (weight 15%; not yet measured when we have not seen its wallet settle).

Confidence 60% — how much probe evidence backs this score. A thin history is flagged, not hidden.

See the scoring methodology for exactly how each number is computed.

Payment

Currencies
Networks
Facilitator
unknown
SDK
unknown

Operator

Company
inferred — unknown
Jurisdiction
Registrar
Domain registered
Hosting network
Hosting country

Operator context is derived from public RDAP/TLS records and unverified. Company and country are only available for endpoints that publish them (an OV/EV TLS certificate or a non-redacted domain record); most endpoints are CDN-fronted and disclose neither.

conformancediscoveryfreeclient-testingcertificationscam-resistanceagent-safetyrecipient-awarenessescrowrefundsdelivery-protectionx402rmerchantsrisktrustcounterpartyverification