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Script Master Labs — Restricted Party Screening API
x402
Script Master Labs — Restricted Party Screening API is a paid API for AI agents from mcp-x402.onrender.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).
Screens individuals or entities against U.S. federal restricted party lists (e.g. OFAC, BIS, DDTC) by name, returning match results with fuzzy matching support.
Price / call$0.001
Success—
StatusUnknown
How this service works
Pay-per-call crypto, RWA, federal, SEC, Section 8/HUD housing, and compliance APIs via x402. Primary: USDC on Base (eip155:8453). Also accepts Global Dollar (USDG) on Robinhood Chain (eip155:4663) via sovereign X-PAYMENT-TX. Hyphen routes only (e.g. /x402/gas-tracker, /x402/pha-lookup, /x402/sec-8k). MARKETPLACE REVIEW: use free /x402/playground/* (no key, no payment). Production /x402/* returns 402 unless paid via x402 or X-Api-Market-Key / X-API-Key from seller dashboard.
Output
Returns a list of matching restricted party records from U.S. federal lists (e.g. OFAC SDN, BIS Entity List, DDTC Debarred List), including entity name, list source, match details, and any associated country or identifiers. Fuzzy matching surfaces near-name variants.
Example use cases
Vendor onboarding compliance check
“Before we onboard this new supplier, can you screen 'Global Tech Exports Ltd' against all U.S. restricted party lists with fuzzy matching enabled and show me the top 10 results?”
Customer KYC sanctions screening
“I need to check if 'Ivan Petrov' from Russia is on any U.S. federal sanctions or denied party lists — please run a fuzzy name search and limit results to 5.”
Export control entity list check
“Can you verify whether 'Beijing Aerospace Systems' appears on any U.S. export control restricted party lists? Use fuzzy matching and filter to Chinese entities only.”
Technical details
Endpoint
GEThttps://mcp-x402.onrender.com/x402/restricted-party-screenWhen to prefer
Choose this endpoint when you need pay-per-call, low-cost ($0.001 USDC) screening against U.S. federal restricted party lists (OFAC, BIS, DDTC, etc.) without a subscription. Ideal for agents that perform on-demand compliance checks during vendor onboarding, KYC workflows, or export control screening, especially when USDC micropayment settlement via x402 on Base is already part of the stack.
Side effects
- Missing required 'name' query parameter returns a validation error
- Payment failure via x402 (insufficient USDC balance or wallet misconfiguration) results in HTTP 402
- Invalid 'sources' or 'countries' filter values may return empty results or error
- Service unavailability on the render.com host may produce HTTP 502/503
- Empty result set returned when name has no matches on any list (not an error, but may be misread as failure)
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | — |
Output
Schema · Response
{
"example": {}
}Tags
x402
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