Discover / api.payperscreen.com

PayPerScreen

■ Challenge detected

Crypto address screening: OFAC sanctions, stablecoin freezes and known hack proceeds

Listed price
$0.02
Challenge detected
4 of the last 4 checks
Median response
156 ms
Last checked
17 Oct, 07:50 UTC
In our index since
13 Oct 2026

Endpoint

curl -i https://api.payperscreen.com/screen-address
# 402 Payment Required: pay with an x402 client (USDC on Arbitrum),
# then send the same request again with the payment attached.
5 listed endpoints · on x402 Bazaar

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

Base URLhttps://api.payperscreen.com

  • GET/screen$0.02Sanctions screening
  • GET/context$0.05Field comparison
  • GET/screen-address$0.02Crypto address screening: OFAC sanctions, stablecoin freezes and known hack proceeds
  • GET/screen-email$0.02Email trust check
  • GET/screen-ipNo price listedIP risk check (beta) for logins and checkouts: is a public IPv4 address on the Spamhaus ZEN blocklist (spam, botnets, hijacked networks) or a Tor exit node? Includes the network owner. Returns a low, medium or high risk level.

A dash means the listing gives no price or method. Copy buttons copy the full URL.

Showing 5 of 5 listed endpoints.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/api.payperscreen.com

Recent checks

13 Oct 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean no challenge was detected. “Challenge detected” means HTTP 402 or another detected payment-challenge signal.17 Oct 2026
All 4 checks
When (UTC)ResultHTTPResponse
17 Oct, 07:50 UTCChallenge detected402155ms
15 Oct, 23:42 UTCChallenge detected402355ms
14 Oct, 19:26 UTCChallenge detected402157ms
13 Oct, 00:46 UTCChallenge detected402109ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 17 Oct, 07:50 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.

What price is recorded for PayPerScreen?

Its listed price is $0.02.

What payment terms does PayPerScreen advertise?

The listing advertises x402, Arbitrum, Base, Polygon and USDC. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.

Where is PayPerScreen listed?

In x402 Bazaar. Superstables first indexed it on 13 Oct 2026.

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