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MARKET MONITOR / CATALOGUE Services 83,381 MCP listed 39,664 x402 43,726 Rails Base / Solana / Polygon / Arbitrum Imported 2026-10-25 · 2 sources
Task

Ofac

72 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.

Counterparty risk check x402 REST usage

Counterparty risk check. Screen a payee before paying, trading or onboarding: one call vets an address on Base, Ethereum, Arbitrum or Optimism with an OFAC SDN match, account type and activity, USD holdings and, on Base,...

agent-data-tools.revmesh2074.workers.dev Crypto & Payments 6 calls / 30d checked 2026-10-26
0.01 USDC per call per call

PayPerScreen x402 REST usage

IP 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...

api.payperscreen.com Infrastructure 6 calls / 30d checked 2026-10-26
0.01 USDC per call per call

Checkpoint402 OFAC Screening x402 REST usage

Screens a person/company name (fuzzy, alias-aware) and/or a crypto wallet address against the US Treasury OFAC SDN list, refreshed twice daily, including the extended-remarks file where most sanctioned crypto addresses a...

api.checkpoint402.com Data & Finance 1 calls / 30d checked 2026-10-25
0.05 USDC per call per call

Sanctions Check Before You Pay x402 REST usage

Use this before an AI agent pays an x402 endpoint: give the endpoint URL, we read its own 402 quote, pull every payTo (all networks) and screen each against OFAC, UN, EU and UK lists. Signed per-payee and overall verdict...

sanctions.nsgoods.org Crypto & Payments 5 calls / 30d checked 2026-10-25
0.01 USDC per call per call

Eagle Eye x402 REST usage

Eagle Eye v1.0.0 — U.S. enterprise-grade wallet compliance screening. OFAC SDN + Circle USDC blacklist on Base. Signed audit receipts. Certified single-address check.

eagle.quickai.build Crypto & Payments 10 calls / 30d checked 2026-10-26
0.005 USDC per call per call

Crypto Wallet Sanctions (OFAC) x402 REST usage

Crypto wallet sanctions check (OFAC): is this blockchain address on the US Treasury OFAC sanctions lists? Exact match against all 1,000+ digital currency addresses OFAC publishes on SDN and Consolidated entries (Bitcoin,...

api.stablecoingateways.com Crypto & Payments 24 calls / 30d checked 2026-10-26
0.002 USDC per call per call

nsgoods Preflight (OFAC, trust) x402 REST usage

About to pay an address? One call returns three separately signed checks: can it receive the payment, is it on the OFAC SDN list, and its ERC-8004 trust record. No blended score. $0.015 in USDC on Base. Free preview: GET...

x402.nsgoods.org Crypto & Payments 3 calls / 30d checked 2026-10-26
0.015 USDC per call per call

Saylor Innovations Sanctions Scr x402 REST usage

OFAC sanctions screening for a name - fuzzy match across ~19,000 SDN entries and aliases

saylorinnovations.com Other services 4 calls / 30d checked 2026-10-25
0.01 USDC per call per call

MioDio Meridian SDN Bundle x402 REST usage

MioDio Meridian bundle - deep passport plus OFAC SDN exact-match screen for one EVM address (~$0.02 USDC Exact on Base). Informational only. MioDio x402 DeFi. Terms: https://workers.miodiollc.com/terms

workers.miodiollc.com Crypto & Payments 2 calls / 30d checked 2026-10-25
0.02 USDC per call per call

ScreenSeal x402 REST usage

ScreenSeal — sanctions screening: a name checked against the OFAC SDN and EU FSF lists. Informational signal, not legal advice.

api-1-screening.agent-tollbooth.workers.dev Other services 2 calls / 30d checked 2026-10-25
0.02 USDC per call per call

Wallet Safety Checks x402 REST usage

Is it safe to pay this address? One check before sending or accepting crypto: OFAC SDN sanctions screen, wallet age, EOA or contract, first funder and recent large transfers on Base, Ethereum, Arbitrum, Optimism or Polyg...

onchaincheck.dev Crypto & Payments 2 calls / 30d checked 2026-10-26
0.02 USDC per call per call

DopamineDesk AI Marketplace x402 REST usage

Run a read-only transaction simulation with eth_call and eth_estimateGas against a supported public EVM RPC without signing or broadcasting.

ai-data-marketplace-1042299154756.us-central1.run.app Security 8 calls / 30d checked 2026-10-26
0.005 USDC per call per call

Sanctions screening - name x402 REST usage

Screen a person or company name against the OFAC SDN list. Returns exact and substring matches with the SDN entry id and type, so every hit can be checked against the published list itself. Matching is exact, substring,...

agent402.tools Data & Finance 7 calls / 30d checked 2026-10-25
0.005 USDC per call per call

OFAC Sanctions Name Search x402 REST usage

Use when an agent must check a person, company, vessel or aircraft against the U.S. Treasury OFAC SDN list before paying, onboarding or shipping. Input: name (fuzzy, aliases included), optional type, min_score, limit. Ou...

1gateway.dev Search & Research 7 calls / 30d checked 2026-10-26
0.0045 USDC per call per call

d21 sanctions_screen x402 REST usage

Sanctions Screen ($0.006 — below the category-leading "sanctions screening" comparable's $0.01): screen a name and/or crypto wallet address against the U.S. Treasury OFAC SDN list (primary names + aliases + OFAC-publishe...

draconic21-x402-api.onrender.com Geo & Maps 5 calls / 30d checked 2026-10-25
0.006 USDC per call per call

Screen x402 REST usage

Before your agent onboards, pays, or contracts with a counterparty: screen the name against the U.S. Treasury OFAC sanctions lists (SDN + Consolidated non-SDN, synced every 6h) for $0.01. Benchmarked 114/114 sanctioned n...

tollbooth-sanctions-screener.sjwilliams8.workers.dev Crypto & Payments 3 calls / 30d checked 2026-10-26
0.01 USDC per call per call

MioDio Meridian SDN Screen x402 REST usage

MioDio Meridian OFAC SDN screen: exact match of one digital-currency address against public SDN Digital Currency Address entries (~$0.005 USDC Exact on Base). Informational only. Use before interacting with an address to...

workers.miodiollc.com Crypto & Payments 5 calls / 30d checked 2026-10-25
0.005 USDC per call per call

Wallet Sanctions & Risk Screen x402 REST usage

Is this address safe to pay? Screen a wallet address before you pay or send funds to it: an OFAC SDN sanctions check of the address plus address reputation (drainer, phishing, mixer, money laundering) for EVM and Solana....

api.anchor-x402.com Crypto & Payments 5 calls / 30d checked 2026-10-26
0.005 USDC per call per call

Sanctions screening | Vextorium x402 REST usage

Screen a person, company, vessel or entity against the EU consolidated financial sanctions list and the US OFAC SDN list, with fuzzy matching of names and aliases, program, type, countries and reference. For KYC/AML befo...

api.vextorium.com Data & Finance 4 calls / 30d checked 2026-10-25
0.006 USDC per call per call

d21 sanctions_delta x402 REST usage

Sanctions Delta ($0.008): which OFAC SDN entries (and OFAC-published crypto addresses) were added, removed, or modified since a given date, derived from OFAC's own official change-tracking feed (sanctionslistservice.ofac...

draconic21-x402-api.onrender.com Data & Finance 3 calls / 30d checked 2026-10-25
0.008 USDC per call per call

Name x402 REST usage

Global sanctions name screen: one person or organisation against the UN, US OFAC SDN, EU and UK lists — Genesis402 / UnyKorn Operator Network

twin.unykorn.org Other services 1 calls / 30d checked 2026-10-25
0.02 USDC per call per call

Verdict x402 REST usage

Verdict API: independent verdict (clear / caution / block / unknown) on an address, contract, agent, domain or transaction — Genesis402 / UnyKorn Operator Network

twin.unykorn.org Web & Scraping 1 calls / 30d checked 2026-10-25
0.02 USDC per call per call

Sanctions check (OFAC screening) x402 REST usage

Sanctions check (OFAC screening). OFAC sanctions screen for a crypto wallet before you pay it: checks an address (BTC, ETH, USDT, TRX and more) or a person or company name against the US Treasury SDN list, aliases includ...

agent-data-tools.revmesh2074.workers.dev Crypto & Payments 4 calls / 30d checked 2026-10-25
0.005 USDC per call per call

Sanctions Name Screening x402 REST usage

Screen a person or company name against OFAC SDN, UN, EU and UK sanctions lists in one call (fuzzy, aliases). Returns matches with score, list, programs, countries.

gogeta2-u35175.vm.elestio.app Other services 2 calls / 30d checked 2026-10-26
0.01 USDC per call per call

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