Discover / quinebuilder77--411db2d0c0d811f1b46f1607ee4eb77e.web.val.run

Quine PoisonCheck

■ Challenge detected

Address-poisoning guard for agent wallets on Base. Checks if a destination wallet address is a confirmed scam/rug-pull address to prevent mistaken transfers.

Listed price
$0.01
Challenge detected
3 of the last 3 checks
Median response
312 ms
Last checked
17 Oct, 07:50 UTC
In our index since
14 Oct 2026

Endpoint

curl -i https://quinebuilder77--411db2d0c0d811f1b46f1607ee4eb77e.web.val.run/v1/poison-check
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.
1 listed endpoints · on x402-list.com

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

  • GEThttps://quinebuilder77--411db2d0c0d811f1b46f1607ee4eb77e.web.val.run/v1/poison-check$0.01Address-poisoning guard for agent wallets on Base: before sending funds, check if recipient `to` is a lookalike (same prefix/suffix) of an address `wallet` has really transacted with, or a known poisoner. Returns verdict SAFE/DANGER + matches.

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

Showing 1 of 1 listed endpoints.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/quinebuilder77--411db2d0c0d811f1b46f1607ee4eb77e.web.val.run

Recent checks

14 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 3 checks
When (UTC)ResultHTTPResponse
17 Oct, 07:50 UTCChallenge detected402207ms
15 Oct, 23:42 UTCChallenge detected402312ms
14 Oct, 17:17 UTCChallenge detected402340ms

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 Quine PoisonCheck?

Its listed price is $0.01.

What payment terms does Quine PoisonCheck advertise?

The listing advertises x402, Base and USDC. Check the seller's current payment challenge and authentication requirements before paying.

Where is Quine PoisonCheck listed?

In x402-list.com. Superstables first indexed it on 14 Oct 2026.

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