P0 x402 Market Index

https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/a2a

Ranked index of paid x402 services: 30-day calls, unique paying wallets and prices, rebuilt from the Coinbase x402 Bazaar feed. Ask which paid APIs agents actually use for a capability; full results are paid per call over x402 (USDC on Base, Arbitrum, Polygon; sBTC on Stacks).

52
reliability

Reliability & health

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

7 days 30 days

Uptime

100.0% avg
0% 50% 100% Sep 27Sep 29Oct 2Oct 4

Response time

p50 258ms · p95 509ms
0ms 200ms 400ms Sep 27Sep 29Oct 2Oct 4
Data table
Reliability history per time bucket over the last 30 days (daily).
Bucket Uptime Probes Response time
9/27/2026, 12:00:00 AM 100% 2 16ms
9/28/2026, 12:00:00 AM 100% 12 76ms
9/29/2026, 12:00:00 AM 100% 12 41ms
9/30/2026, 12:00:00 AM 100% 12 260ms
10/1/2026, 12:00:00 AM 100% 12 348ms
10/2/2026, 12:00:00 AM 100% 12 276ms
10/3/2026, 12:00:00 AM 100% 12 302ms
10/4/2026, 12:00:00 AM 100% 6 340ms
52
Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.
Availability
100

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

Latency
100

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
36

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 100% — 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
CloudFlare, Inc.
Domain registered
2019-02-08
Hosting network
CLOUDFLARENET
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.

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