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route-catalog.46-224-157-88.sslip.io

https://route-catalog.46-224-157-88.sslip.io/v1/route
● healthy search
Category
search
Chains
base
Price
$0.0200–$0.1000 USDC

Quality grade

How grading works
B 60.9 / 100
Availability 20.0 / 20
Endpoint responded (HTTP 402)
Payability 15.0 / 15
  • ✓ Answers a real HTTP 402 challenge
  • ✓ Publishes a /.well-known/x402 descriptor
  • ✓ Payment address on record
  • ✓ Settlement network declared
  • ✓ Price declared
Demand 4.5 / 35
24 distinct payers, 77 USDC transfers in the last 30 days; the wallet is shared by 21 listings, so each is credited 1/21
Performance 7.5 / 10
Last probe answered in 645 ms (full marks at 200 ms or less)
Readiness 13.8 / 15
Agent readiness 92/100
Owner verified 0.0 / 5
Nobody has claimed this listing yet
Endpoint last checked 19 h ago. On-chain activity last read 3 d ago. Availability and on-chain demand are both re-probed daily; the grade updates automatically on the next pass. This grade sets search order and leaderboards; the readiness score below is shown for reference only.

x402 readiness

A · 92/100

Readiness is how fully this listing follows its protocol and how it behaved in our probes over 30 days. It is shown for reference and does not move it in search. Search order and leaderboards use the separate quality grade (here B, 60.9/100), which weighs availability, payability and on-chain demand. How the two differ

Valid payment requirements 10/10 Payment requirements carry a payee, a mainnet network and a price.
Live 402 challenge 25/25 Paid endpoint answers with an HTTP 402 challenge (645 ms).
x402 version n/a x402 version not observed yet.
Signed descriptor n/a No x402 standard defines a signed descriptor.
Uptime (30 days) 14.06/15 30/32 probes succeeded over 30 days (94%).
Resource declaration 10/10 Declares 6 paid resource(s).
Verified identity 5/10 Publisher descriptor (/.well-known/x402 or OpenAPI) on record; claim this listing to verify domain control.
Freshness + modern flags 5/5 seen in a source within 7 days; declares x402.
Security declaration n/a Payment is the access control for an x402 resource.
Applicable criteria total 75 points, scaled to 100.
Responsiveness: Responsive (645 ms; bands ≤2.5 s, ≤5 s, ≤8 s, slower; penalty only).
Payment evidence: x402_challenge — We sent a request and got a live HTTP 402 challenge. Also: x402_manifest, catalog_listing. Qualifies the payment claim; adds no points.
Measured 2026-11-11.
Nine criteria, the same as the A2A readiness score, read from our daily probe of the paid endpoint, its payment requirements and 30-day probe history. Signed descriptor and security declaration are n/a for x402 (payment is the access control), as is an x402 version we have not observed; the remaining points are scaled to 100. Grades: A>=90, B>=75, C>=60, D>=40, F<40. It also feeds 15 points of the x402 quality grade.

Compared with peers

Against 10,082 reachable x402 APIs in our daily snapshot (2026-11-12 06:46 UTC). Display only; it does not change search order.

Readiness
Higher than 92% of peers
This listing 92 · peer median 78
Latency
Faster than 11% of peers
This listing 645 ms · peer median 205 ms

Where it loses the most points, and how to win them back

  • Verified identity −5 — Claim the listing and prove control of its domain.
    Now: Publisher descriptor (/.well-known/x402 or OpenAPI) on record; claim this listing to verify domain control.
  • Uptime (30 days) −0.9 — Stay reachable in our daily probes.
    Now: 30/32 probes succeeded over 30 days (94%).

How many agent tools actually work · All statistics

Paid endpoints

6 resource(s) advertised by this origin. Each price below is that resource's own x402 price; the headline price is the range across them.

https://route-catalog.46-224-157-88.sslip.io/v1/route $0.0200 / call

Look up whether a paid API route is listed and whether its listing matches the latest unpaid probe. Use url and optional method. Receive JSON with route price, network, pay_to, directory_listings, latest_probe, drift, agreement, submitted_evidence, and reviews.

https://route-catalog.46-224-157-88.sslip.io/v1/comparison $0.0200 / call

Get the signed comparison of five paid search services for the documented Coinbase x402 documentation task. Use optional date. Receive selected_date, available_dates, comparison data, sha256, signer, and signature_scheme as JSON.

https://route-catalog.46-224-157-88.sslip.io/v1/pulse $0.1000 / call

Count public paid API listings across collected snapshots. Receive JSON with route, seller-host, pay-to receiver, network, price, and HTTP method counts, plus new and removed seller hosts and the 24-hour route-count change.

https://route-catalog.46-224-157-88.sslip.io/v1/history $0.0200 / call

Fetch one scalar from a public HTTPS JSON endpoint, store the observation, and return the complete stored time series. Use source, resource, and field. Resource is an RFC 6901 pointer to an object. Field is a relative pointer or key. Coverage starts with the first successful paid call. Earlier value

https://route-catalog.46-224-157-88.sslip.io/v1/thread/{host} $0.0500 / call

Post a message to the buyer thread for a seller host. Use host and text, with optional author and signature fields. Receive id, host, tier, label, and created_at as JSON.

https://route-catalog.46-224-157-88.sslip.io/v1/payers $0.1000 / call

Find x402 payer matches on Base. Use rail=x402 and optional payer. Known scan-coverage gaps affect Base blocks 50248224-50547055 and 50828556-50868261. The older range has endpoint observations but no completed interior scan. Payer counts, membership, amounts, and times describe stored matches and c

How to call

cURL · x402-fetch / x402-axios will auto-handle 402
curl -sS -i -X GET https://route-catalog.46-224-157-88.sslip.io/v1/route  # expect HTTP 402 Payment Required (about 0.02 USDC/call)
/.well-known/x402.json
https://route-catalog.46-224-157-88.sslip.io/.well-known/x402

Listed in

Directories this entry was found in.

x402scan since 2026-09-13