# P0 Agent Economy Index – Counterparty Screening > P0 Agent Economy Index – Counterparty Screening is a paid API for AI agents from x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev, paid per call via x402, $0.015/call, status unknown (last checked 2026-10-30). Screens a named entity or wallet address against sanctions lists (OFAC SDN, UK Sanctions List), GLEIF LEI records, and FDIC bank data to produce a compliance snapshot ## Facts - Endpoint: GET https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/check/counterparty?utm_source=zero.xyz - Price: $0.015/call - Payment: x402 - Status: unknown - Last checked: 2026-10-30 - Activations on Zero: 0 - Tags: x402 - Canonical page: https://www.zero.xyz/c/p0-agent-economy-index-counterparty-screening-c536cfe3 - Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_BYz7F-7qFCn96XGLiZxvy Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently. ## How to call it through Zero Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`): ```sh zero fetch --capability p0-agent-economy-index-counterparty-screening-c536cfe3 ``` Example prompt: Screen 'Deutsche Bank' (country DE) for sanctions — check OFAC SDN and UK lists, pull their GLEIF LEI record, and tell me if there are any flags. ## When to prefer this Choose this endpoint when you need a combined sanctions + LEI + FDIC compliance snapshot for a named entity or wallet in a single call, with auditable source attribution and snapshot timestamps. Prefer this over manual OFAC or GLEIF lookups when you want a structured, machine-readable compliance report for agent workflows. Best suited for KYC/AML pre-screening, counterparty due diligence, and automated onboarding pipelines. Not suitable for ongoing monitoring (point-in-time only) or legal clearance opinions. ## Known failure modes - Name too short (under 3 chars) or too long (over 100 chars) returns validation error - Invalid LEI format (not 20 alphanumeric chars) returns schema error - GLEIF or OFAC sources temporarily unavailable returns status 'unavailable' for affected section with complete: false - Non-US country returns FDIC section as 'not_applicable' - Fuzzy name matches may return partial or low-confidence LEI records requiring human review - Payment of $0.015 USDC required; missing or invalid x402 payment header returns 402 ## How this service works An open index of the machine-to-machine (agent) economy. x402 routes: ranked discovery over the live x402 service market, every indexed service scored by real 30-day calls and paying-wallet bounds, with a receipt naming the snapshot hash and scoring revision. /economy routes, for Tempo MPP, Virtuals ACP, Olas, Masumi, ERC-8004 agent registries, Solana agent registries, Base agent contracts and MCP servers (Official MCP Registry): each protocol's published figures (agent or server counts, transactions or payment events; payers and USD volume only where the source publishes them: payers for x402 and Tempo MPP, USD volume for x402 and Virtuals ACP), each with its unit, window and source; units differ, so totals are not summed. L402 listings are not covered. ## Output A JSON object containing: a summary with per-section status (ok, not_found, unavailable, not_applicable) and any compliance flags; a GLEIF LEI record with legal name, jurisdiction, entity status, registration status, and parent relationships; a sanctions section with OFAC SDN and UK Sanctions List hit details, candidate scores, and list freshness; a FDIC section (for US entities) with bank registration status; an as_of timestamp for the snapshot; and a note clarifying the non-advisory nature of the results. ## Request schema (JSON Schema) ```json { "type": "object", "$schema": "https://json-schema.org/draft/2020-12/schema", "required": [ "input" ], "properties": { "input": { "type": "object", "required": [ "type", "method" ], "properties": { "type": { "type": "string", "const": "http" }, "method": { "enum": [ "GET", "HEAD" ], "type": "string" }, "queryParams": { "type": "object", "required": [ "name" ], "properties": { "lei": { "type": "string", "pattern": "^[A-Za-z0-9]{18}[0-9]{2}$", "description": "Optional 20-character LEI: read instead of a name search" }, "name": { "type": "string", "maxLength": 100, "minLength": 3, "description": "Counterparty name in Latin letters" }, "address": { "type": "string", "maxLength": 128, "minLength": 20, "description": "Optional crypto wallet address to screen too" }, "country": { "type": "string", "pattern": "^[A-Za-z]{2}$", "description": "Optional ISO country, e.g. DE (non-US skips the FDIC section)" } } } }, "additionalProperties": false }, "output": { "type": "object", "required": [ "type" ], "properties": { "type": { "type": "string" }, "example": { "type": "object", "required": [ "query", "summary", "sanctions", "lei", "us_bank", "as_of", "sources", "note" ], "properties": { "lei": { "type": "object", "required": [ "status" ], "properties": { "lei": { "type": "string" }, "as_of": { "type": "string" }, "basis": { "type": "string" }, "match": { "type": "string" }, "reason": { "type": "string" }, "source": { "type": "string" }, "status": { "enum": [ "ok", "not_found", "unavailable", "not_applicable" ], "type": "string", "description": "ok, not_found, unavailable or not_applicable" }, "legal_name": { "type": [ "string", "null" ] } }, "description": "GLEIF LEI record: by lei=, or the best name match (match: exact, prefix, contains, words, fuzzy) … (truncated) ``` ## Response schema (JSON Schema) ```json { "type": "json", "example": { "lei": { "lei": "7LTWFZYICNSX8D621K86", "as_of": "2026-10-25T09:20:00.000Z", "basis": "name_best_match", "match": "exact", "source": "GLEIF Global LEI Index", "status": "ok", "legal_name": "DEUTSCHE BANK AKTIENGESELLSCHAFT", "name_match": "exact", "source_url": "https://search.gleif.org/", "attribution": "LEI reference data: GLEIF, CC0 1.0; not endorsed by GLEIF or any LOU.", "jurisdiction": "DE", "registration": { "status": "ISSUED", "next_renewal_date": "2027-04-02" }, "direct_parent": { "relationship": "none_reported" }, "entity_status": "ACTIVE", "legal_address": { "city": "Frankfurt am Main", "country": "DE" }, "record_complete": true, "ultimate_parent": { "relationship": "none_reported" } }, "note": "Screening and public-record facts as each source published them at its as_of time; not legal advice, not a credit or safety opinion and not clearance.", "as_of": "2026-10-25T09:20:00.000Z", "query": { "lei": null, "name": "Deutsche Bank", "address": null, "country": "DE" }, "sources": [ "sanctions: OFAC SDN + UK Sanctions List", "lei: GLEIF" ], "summary": { "flags": [], "complete": true, "sections": { "lei": "ok", "us_bank": "not_applicable", "sanctions": "ok" } }, "us_bank": { "reason": "country_not_us", "source": "FDIC BankFind Suite API", "status": "not_applicable", "message": "the FDIC covers US institutions only; country=DE", "source_url": "https://banks.data.fdic.gov/bankfind-suite/" }, "sanctions": { "list": "OFAC SDN + UK Sanctions List", "name": { "hits": [], "match": false, "query": "Deutsche Bank", "truncated": false, "match_type": "none", "normalized": "deutsche bank", "candidates_scored": 41 }, "note": "Screening against OFAC SDN (as of 2026-10-22), not legal advice. A possible name match needs human review, and no match does not mean a party is cleared.", "as_of": "2026-10-25T06:00:00.000Z", "lists": [ { "date": "2026-10-22", "list": "OFAC SDN", "fresh": true, "records": 18800 } ], "source": "OFAC SDN, U.S. Department of the Treasury", "status": "ok", "address": null, "list_date": "2026-10-22", "checked_at": "2026-10-25T06:00:00.000Z", "source_url": "https://www.treasury.gov/ofac/downloads/sdn.xml", "attribution": [ "U.S. government work (17 … (truncated) ``` ## More - Live health (JSON, refreshed every minute): https://www.zero.xyz/c/p0-agent-economy-index-counterparty-screening-c536cfe3/health.json - [Zero catalog index](https://www.zero.xyz/llms.txt) - [Other services from x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev](https://www.zero.xyz/host/x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/llms.txt)