x402 census · mimirapi.com · f8b63baffe31 · JSON

GET /v1/wallet/screen

live

Sanctions screen for an EVM wallet: one deterministic read of the public Chainalysis sanctions oracle contract. Call it mid-transaction before settling with an unknown counterparty — no account, no API key, one paid call returns sanctioned true/false with the oracle address for independent verification. Fail-closed: if the oracle is unreachable you get an error, never a false all-clear.

Verdict: live. The unpaid GET reached a valid 402. The live amount equals the catalog price.

Facts from the catalogs

Field Value

URL https://mimirapi.com/v1/wallet/screen

Method GET

Price $0.05 USDC = 50000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Network eip155:8453 (base)

payTo 0x40e5A6647803c2DD686049dcDC5F9c34817D7a7F

Seller mimirapi.com

Catalogs cdp (row updated 2026-10-08)

Listed since (lower bound) 2026-10-08 (earliest catalog timestamp; catalogs report last-update times only)

Last catalog update 2026-10-08

CDP quality counters 2 calls and 2 unique payers in 30 days, last call 2026-10-08 (catalog-reported, not verified on chain)

Category (keyword rule) identity/trust/kyc

Templated path no

x402Version in catalog 2

Service name / tags MimirAPI · compliance, sanctions, wallet, screening, evm

Unpaid probe (census of 2026-10-22)

Field Value

Probed at 2026-10-22T00:29:16.792Z

HEAD 402

GET 402

Verdict live live: valid 402 to an unpaid GET

402 carried in header+body

x402Version in the 402 2

accepts[0] {"scheme":"exact","network":"eip155:8453","amount":"50000","payTo":"0x40e5A6647803c2DD686049dcDC5F9c34817D7a7F","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","maxTimeoutSeconds":60,"extra":{"name":"USD Coin","version":"2"}}

Live amount equals catalog price yes

Live payTo equals catalog payTo yes

extensions.bazaar in the 402 yes

PAYMENT-REQUIRED header yes

WWW-Authenticate offer none

Content type / server / CORS application/json / cloudflare / none

Latency 142 ms

Error PAYMENT-SIGNATURE header is required

No hourly re-probe has reached this resource yet; the cron covers a rotating slice of 150 per hour.

On-chain facts for the payTo (public address)

Field Value

Distinct payers 6

Payments 6

USDC volume $0.07

Median payment $0.01

First / last payment 2026-07-27 / 2026-09-15

Sampler-shaped share of payments 100.0%

Payers that are not samplers 0

Source forensics-2026-09-30

Address 0x40e5A6647803c2DD686049dcDC5F9c34817D7a7F

Declared input and output (extensions.bazaar)

{
 "input": {
  "method": "GET",
  "queryParams": {
   "address": "0x7F367cC41522cE07553e823bf3be79A889DEbe1B"
  },
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "address": "0x7f367cc41522ce07553e823bf3be79a889debe1b",
   "checkedAt": "2026-07-21T00:00:00.000Z",
   "oracle": "0x40C57923924B5c5c5455c48D93317139ADDaC8fb",
   "sanctioned": true,
   "source": "chainalysis-sanctions-oracle"
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://mimirapi.com/v1/wallet/screen' -H 'accept: application/json'

The catalog declares GET. A 402 answer carries the payment requirements in the JSON body and, for x402 v2, base64 in the PAYMENT-REQUIRED header. This page never sends a payment.

Paid checks (x402, USDC on Base)

GET https://bazaar.agentexchange.work/r/f8b63baffe31/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"f8b63baffe31"} places this resource at the top of the report and search pages for 30 days for $1.00, labelled. Unpaid requests answer 402 with the terms. Pricing.

Catalog references: agentic.market (CDP Bazaar front end) · this record as JSON · all resources on mimirapi.com.