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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

Counterparty Check

3 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.

NetIntel x402 REST usage

Email deliverability & domain security check — validates SPF, DKIM (multi-selector), and DMARC, detects spoofing and misconfigurations, and returns an A–F email security grade with transparent deductions. Anti-spam / ant...

netintel.dev Security 616 calls / 30d checked 2026-10-26
0.002 USDC per call per call

Wallet brief x402 REST usage

Wallet risk-signals brief: public sanctions-list check + 10-chain scan + activity + summary in ONE call — Genesis402 / UnyKorn Operator Network

twin.unykorn.org Crypto & Payments 1 calls / 30d checked 2026-10-25
0.03 USDC per call per call

Counterparty Check (KYB facts) x402 REST usage

Counterparty check (KYB preflight) in one call: give any of a company name, domain, LEI or crypto wallet address (plus an optional EU VAT number), get neutral sourced facts for vendor onboarding and supplier due diligenc...

api.stablecoingateways.com Crypto & Payments 1 calls / 30d checked 2026-10-25
0.01 USDC per call per call

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