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agents.openwebninja.com

https://agents.openwebninja.com/
● healthy general

Retrieves comprehensive Amazon product data by ASIN including title, price, ratings, photos, variations, best sellers rank, buy box details, and seller offers across multiple Amazon marketplaces.

Category
general
Chains
—
Price
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Quality grade

How grading works
C 43.3 / 100
Availability 40.0 / 40
Endpoint responded (HTTP 200)
Payability 3.3 / 20
  • ✗ Answers a real HTTP 402 challenge
  • ✓ Publishes a /.well-known/x402 descriptor
  • ✗ Payment address on record
  • ✗ Settlement network declared
  • ✗ Price declared
Demand 0.0 / 40
No payment address on record, so demand cannot be measured
Owner verified 0.0 / 3
Nobody has claimed this listing yet
Endpoint last checked 5 h 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

D · 53/100

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 C, 43.3/100), which weighs availability, payability and on-chain demand. How the two differ

Valid payment requirements 0/10 No payment requirements on record.
Live 402 challenge 5/25 Endpoint answers, but we have not seen a 402 challenge (310 ms).
x402 version n/a x402 version not observed yet.
Signed descriptor n/a No x402 standard defines a signed descriptor.
Uptime (30 days) 15/15 23/23 probes succeeded over 30 days (100%).
Resource declaration 10/10 Declares 226 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 (310 ms; bands ≤2.5 s, ≤5 s, ≤8 s, slower; penalty only).
Payment evidence: x402_manifest — We read the seller's own /.well-known/x402 descriptor. Also: 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. Display only: search order uses the quality grade.

Compared with peers

Against 10,060 reachable x402 APIs in our daily snapshot (2026-11-12 01:39 UTC). Display only; it does not change search order.

Readiness
Higher than 12% of peers
This listing 53 · peer median 78
Latency
Faster than 34% of peers
This listing 310 ms · peer median 205 ms

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

  • Live 402 challenge −20 — Answer the paid path with a valid 402 challenge.
    Now: Endpoint answers, but we have not seen a 402 challenge (310 ms).
  • Valid payment requirements −10 — Return complete payment requirements in the 402 challenge.
    Now: No payment requirements on record.
  • 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.

How many agent tools actually work · All statistics

Paid endpoints

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

GET https://agents.openwebninja.com/realtime-amazon-data/product-details
GET https://agents.openwebninja.com/web-search-autocomplete/autocomplete
GET https://agents.openwebninja.com/realtime-ziprecruiter-data/estimated-salary
GET https://agents.openwebninja.com/realtime-bing-search-data/product-details
GET https://agents.openwebninja.com/realtime-homedepot-data/product-details
GET https://agents.openwebninja.com/realtime-amazon-data/search
GET https://agents.openwebninja.com/real-time-ebay-data/search
GET https://agents.openwebninja.com/real-time-redfin-data/property-details
GET https://agents.openwebninja.com/realtime-amazon-data/scrape-by-url
GET https://agents.openwebninja.com/realtime-web-search/search
GET https://agents.openwebninja.com/realtime-web-search/v2/search
GET https://agents.openwebninja.com/ev-charge-finder/search-by-location
GET https://agents.openwebninja.com/realtime-web-search/search-full
GET https://agents.openwebninja.com/realtime-indeed-data/search
GET https://agents.openwebninja.com/realtime-bing-search-data/shopping
GET https://agents.openwebninja.com/realtime-web-search/search-light
POST https://agents.openwebninja.com/web-unblocker/request
GET https://agents.openwebninja.com/realtime-amazon-data/top-product-reviews
GET https://agents.openwebninja.com/google-maps-traffic-alerts/traffic-alerts
GET https://agents.openwebninja.com/jsearch/company-job-salary
GET https://agents.openwebninja.com/realtime-zillow-data/agent-properties-for-sale
GET https://agents.openwebninja.com/realtime-zillow-data/agent-properties-sold
GET https://agents.openwebninja.com/realtime-zillow-data/agent-search
POST https://agents.openwebninja.com/realtime-web-search/v2/ai-mode
POST https://agents.openwebninja.com/google-ai-mode/ai-mode
GET https://agents.openwebninja.com/google-ai-mode/ai-mode
GET https://agents.openwebninja.com/realtime-web-search/ai-mode
POST https://agents.openwebninja.com/realtime-web-search/ai-mode
GET https://agents.openwebninja.com/ai-overviews/ai-overviews
GET https://agents.openwebninja.com/play-store-apps/app-details
GET https://agents.openwebninja.com/play-store-apps/app-reviews
GET https://agents.openwebninja.com/local-business-data/area-search-by-bounding-box
GET https://agents.openwebninja.com/local-business-database/area-search-by-bounding-box
GET https://agents.openwebninja.com/local-business-database/area-search-by-radius
GET https://agents.openwebninja.com/local-business-data/area-search-by-radius
GET https://agents.openwebninja.com/local-business-data/search-in-area
GET https://agents.openwebninja.com/realtime-amazon-data/asin-to-gtin
GET https://agents.openwebninja.com/waze/autocomplete
GET https://agents.openwebninja.com/local-business-data/autocomplete
GET https://agents.openwebninja.com/realtime-amazon-data/best-sellers
POST https://agents.openwebninja.com/local-business-data/search
GET https://agents.openwebninja.com/local-business-data/business-details
GET https://agents.openwebninja.com/yelp-business-data/business-details
GET https://agents.openwebninja.com/local-business-database/business-details
GET https://agents.openwebninja.com/local-business-data/business-details-plus
GET https://agents.openwebninja.com/local-business-data/photo-details
GET https://agents.openwebninja.com/local-business-data/business-photos
GET https://agents.openwebninja.com/local-business-database/business-photos
GET https://agents.openwebninja.com/local-business-data/business-posts
GET https://agents.openwebninja.com/local-business-data/review-details

How to call

cURL · x402-fetch / x402-axios will auto-handle 402
curl -sS -i -X GET https://agents.openwebninja.com/  # expect HTTP 402 Payment Required (price advertised in the 402 response)
/.well-known/x402.json
https://agents.openwebninja.com/.well-known/x402

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zero since 2026-10-22