{"serverId":"mcp-registry/io.github.digitalweb33333-creator/x402-endpoints","tools":[{"name":"agent_rank_check","fixed":{"name":"agent_rank_check","description":"Quick check of where an x402 seller ranks RIGHT NOW by keyword-relevance in the CDP Bazaar discovery (not the raw settled-volume rank the free explorers show): best rank + per-category-keyword rank in one cheap call, plus a pointer to the full /agent/visibility-audit when the rank slips. The frequent pulse for monitoring your x402 discoverability. Where do I rank now? Am I being out-ranked on my category keywords? Price: $0.10 per call (x402 payment, USDC on Base mainnet). Quick keyword-relevanc","inputSchema":{"type":"object","required":["seller"],"properties":{"seller":{"type":"string","description":"Seller to check: wallet (0x + 40 hex) or origin URL/domain, e.g. 'api.example.com'"}}},"annotations":{"readOnlyHint":true}},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":206,"tokensAfter":206},{"name":"cve_lookup","fixed":{"name":"cve_lookup","description":"Security vulnerability lookup (CVE) against the official NVD (NIST) database — by exact CVE id or by keyword/product. Returns description, CVSS severity, CWE weaknesses and references. Worldwide. Price: $0.01 per call (x402 payment, USDC on Base mainnet). Security vulnerability (CVE) lookup against the official NVD (NIST) database. By exact CVE id or by keyword/product. Returns description, CVSS score and severity, CWE weaknesses, status and references. For devsecops, SBOM and dependency-audit a","inputSchema":{"type":"object","properties":{"limit":{"type":"integer","description":"Max results for keyword search [1-20], e.g. 10"},"cve_id":{"type":"string","description":"Exact CVE id, e.g. 'CVE-2021-44228'"},"keyword":{"type":"string","description":"Keyword / product search, e.g. 'log4j'"}}},"annotations":{"readOnlyHint":true}},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":233,"tokensAfter":233},{"name":"eurlex_search","fixed":{"name":"eurlex_search","description":"Search official EUR-Lex for EU legislation, treaties, case law and legal acts by keyword — returns CELEX number, title and date. Multilingual (en, fr, de, es, it, nl, pl). Price: $0.01 per call (x402 payment, USDC on Base mainnet). EUR-Lex search for EU legislation, treaties, case law and legal acts via the official EU Publications Office (CELLAR). Full-text title search returns CELEX number, title, date and EUR-Lex link. Multilingual (en, fr, de, es, it, nl, pl). For legal-research, regulatory ","inputSchema":{"type":"object","required":["query"],"properties":{"limit":{"type":"integer","description":"Max documents [1-50], e.g. 10"},"query":{"type":"string","description":"Keywords searched in act titles, e.g. 'data protection'"},"language":{"type":"string","description":"Language: en, fr, de, es, it, nl, pl (default en)"}}},"annotations":{"readOnlyHint":true}},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":244,"tokensAfter":244},{"name":"fr_legifrance_search","fixed":{"name":"fr_legifrance_search","description":"Official Légifrance (French law, via DILA/PISTE) — French legal texts, codes and articles search and lookup by keyword and corpus (codes, laws/decrees, JORF), or consult a text by id. Complements EUR-Lex (EU law) on the national French side. Official France coverage. Price: $0.05 per call (x402 payment, USDC on Base mainnet). French law search and lookup via the official Légifrance (DILA/PISTE). Keyword search across codes, laws/decrees (LODA) and the Journal Officiel (JORF), or consult a text b","inputSchema":{"type":"object","properties":{"q":{"type":"string","description":"Keyword search in French legal texts, e.g. 'données personnelles'"},"fond":{"type":"string","description":"Corpus: LODA_DATE (laws/decrees) | CODE_DATE | JORF (default LODA_DATE)"},"limit":{"type":"integer","description":"Max results [1-50], e.g. 10"},"text_id":{"type":"string","description":"If set, consult a specific text by id/cid instead of searching"}}},"annotations":{"readOnlyHint":true}},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":275,"tokensAfter":275},{"name":"fr_sirene_lookup","fixed":{"name":"fr_sirene_lookup","description":"French company/establishment lookup by SIREN, SIRET or name against the official INSEE Sirene register (France) — returns legal name, administrative status, NAF/APE code, creation date, headcount band and registered address. KYB, official France coverage. Price: $0.01 per call (x402 payment, USDC on Base mainnet). French company/establishment verification via the official INSEE Sirene register. Lookup by SIRET, SIREN or name: legal name, administrative status (active/closed), legal form, NAF/APE","inputSchema":{"type":"object","properties":{"q":{"type":"string","description":"Free-text / multi-criteria search, e.g. 'denominationUniteLegale:\"GOOGLE FRANCE\"'"},"limit":{"type":"integer","description":"Max results for search [1-100], e.g. 20"},"siren":{"type":"string","description":"9-digit SIREN (legal unit), e.g. '443061841'"},"siret":{"type":"string","description":"14-digit SIRET (establishment), e.g. '44306184100047'"}}},"annotations":{"readOnlyHint":true}},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":272,"tokensAfter":272},{"name":"iban_validate","fixed":{"name":"iban_validate","description":"IBAN format validation (ISO 13616 mod-97) — SEPA/EU IBAN structural validation and country/bank-code extraction. Returns valid/invalid with reason, country code, check digits, bank code and grouped formatting. Format check, NOT account existence. SEPA/EU coverage. Price: $0.01 per call (x402 payment, USDC on Base mainnet). IBAN format validation via the ISO 13616 mod-97 algorithm (local, deterministic). SEPA/EU structural validation: returns valid/invalid with a clear reason, country code, check","inputSchema":{"type":"object","required":["iban"],"properties":{"iban":{"type":"string","description":"IBAN to validate, e.g. 'FR1420041010050500013M02606'"}}},"annotations":{"readOnlyHint":true}},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":195,"tokensAfter":195},{"name":"patents_search","fixed":{"name":"patents_search","description":"European patent search and bibliographic lookup by number, title, applicant or inventor against the official European Patent Office (EPO) Open Patent Services — returns publication number, country, kind code, dates, titles, applicants, inventors, IPC/CPC classifications and family id. Coverage EU and worldwide (100+ patent offices). Price: $0.05 per call (x402 payment, USDC on Base mainnet). European patent search and bibliographic lookup via the official EPO Open Patent Services (OPS). By publi","inputSchema":{"type":"object","properties":{"limit":{"type":"integer","description":"Max patents [1-50], e.g. 20"},"title":{"type":"string","description":"Title keyword (CQL ti=), e.g. 'quantum computing'"},"date_to":{"type":"string","description":"Publication date to, ISO YYYY-MM-DD"},"inventor":{"type":"string","description":"Inventor name (CQL in=), e.g. 'Shannon'"},"applicant":{"type":"string","description":"Applicant / assignee (CQL pa=), e.g. 'Siemens'"},"date_from":{"type":"string","description":"Publication date from, ISO YYYY-MM-DD"},"publication_number":{"type":"string","description":"If set, biblio lookup for this number, e.g. 'EP1000000'"}}},"annotations":{"readOnlyHint":true}},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":335,"tokensAfter":335},{"name":"recalls_search","fixed":{"name":"recalls_search","description":"Product recall lookup (drugs/devices/food), Class I/II/III, against the official FDA openFDA enforcement reports — by product, firm or reason. Coverage US. Price: $0.01 per call (x402 payment, USDC on Base mainnet). Product recall lookup against the official FDA openFDA enforcement reports (Recall Enterprise System). Search drugs, devices or food recalls by product, firm or reason, filter by Class I/II/III. Returns recall number, classification, status, reason, recalling firm, dates and distribu","inputSchema":{"type":"object","required":["query"],"properties":{"limit":{"type":"integer","description":"Max recalls [1-1000], e.g. 20"},"query":{"type":"string","description":"Product, firm or reason, e.g. 'metformin' or 'contamination'"},"category":{"type":"string","description":"drug | device | food (default drug)"},"classification":{"type":"string","description":"Recall class: I, II or III (optional)"}}},"annotations":{"readOnlyHint":true}},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":266,"tokensAfter":266},{"name":"uk_companies_search","fixed":{"name":"uk_companies_search","description":"Search the official UK Companies House register — UK company search, status, type and registered details lookup (KYB) by name or number, or fetch a detailed company profile (registered address, SIC codes, officers) by company number. Official UK register coverage. Price: $0.01 per call (x402 payment, USDC on Base mainnet). UK company verification via the official Companies House register. Search by name or number, or fetch a detailed profile by company number: status, type, incorporation date, r","inputSchema":{"type":"object","properties":{"q":{"type":"string","description":"Company name or number, e.g. 'Tesco' or '00445790'"},"limit":{"type":"integer","description":"Max results [1-50], e.g. 20"},"start_index":{"type":"integer","description":"Pagination offset, e.g. 0"},"company_number":{"type":"string","description":"If set, return the detailed profile for this number, e.g. '00445790'"}}},"annotations":{"readOnlyHint":true}},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":264,"tokensAfter":264},{"name":"x402_payment_firewall","fixed":{"name":"x402_payment_firewall","description":"Pre-payment risk firewall for AI agents: validate {recipient, amount, chain} BEFORE sending an x402 payment and get ALLOW/REVIEW/BLOCK in <200ms — OFAC blocklist, sanctioned-mixer check, runaway-overspend vs expected price and anomalous-amount guard. Stop an agent from overpaying or paying a bad address; transaction risk screening and payment guardrail before send. The hosted spending guard / agent budget protection an offline SDK cannot give. Price: $0.005 per call (x402 payment, USDC on Base m","inputSchema":{"type":"object","required":["to_address"],"properties":{"chain":{"type":"string","description":"base | ethereum | solana | bitcoin | tron (optional; inferred from address)"},"amount":{"type":"number","description":"Payment amount in USD, e.g. 0.01"},"to_address":{"type":"string","description":"Recipient/payTo address (EVM 0x.., Solana, BTC, TRON, XRP)"},"expected_price":{"type":"number","description":"Price the resource advertised — flags runaway overspend"}}},"annotations":{"readOnlyHint":false,"destructiveHint":false,"idempotentHint":false}},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: false, destructiveHint: false, idempotentHint: false (inferred from the name).","verify":true}],"tokensBefore":286,"tokensAfter":286},{"name":"x402_seller_audit","fixed":{"name":"x402_seller_audit","description":"Deep audit of an x402/ACP seller before trusting it: give a seller wallet or domain and get a full report — on-chain settlement reputation (settlements, unique counterparties, wash-trade/sybil, OFAC), the seller's advertised endpoints (from its /.well-known/x402.json), on-chain liveness, web reputation and red flags — fused into a TRUSTED/CAUTION/AVOID verdict with a signed, offline-verifiable receipt. Deeper than a pass/fail badge: the full seller due-diligence dossier for agentic payments. Pri","inputSchema":{"type":"object","required":["seller"],"properties":{"depth":{"type":"string","description":"On-chain depth: 'shallow' (~200 settlements) or 'deep' (~500)"},"seller":{"type":"string","description":"Seller wallet (0x + 40 hex) or domain, e.g. 'api.example.com'"}}},"annotations":{"readOnlyHint":false,"destructiveHint":false,"idempotentHint":false}},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: false, destructiveHint: false, idempotentHint: false (inferred from the name).","verify":true}],"tokensBefore":229,"tokensAfter":229},{"name":"x402_seller_trust","fixed":{"name":"x402_seller_trust","description":"Score an x402 seller wallet BEFORE paying it: verdict TRUSTED/CAUTION/AVOID + confidence from its on-chain settlement graph on Base — settlement count, unique paying counterparties, wallet age, wash-trade and sybil signals — with a signed, offline-verifiable receipt. Vet an unknown x402 endpoint or merchant wallet before you pay: scam, fake-volume wash-trader or sybil cluster? Agent counterparty risk, seller reputation and trust score for x402 / agentic payments. Price: $0.01 per call (x402 paym","inputSchema":{"type":"object","required":["seller_wallet"],"properties":{"depth":{"type":"string","description":"'shallow' (~200 settlements) or 'deep' (~500)"},"seller_wallet":{"type":"string","pattern":"^0x[a-fA-F0-9]{40}$","description":"x402 seller payTo wallet (0x + 40 hex)"}}},"annotations":{"readOnlyHint":false,"destructiveHint":false,"idempotentHint":false}},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: false, destructiveHint: false, idempotentHint: false (inferred from the name).","verify":true}],"tokensBefore":231,"tokensAfter":231}],"toolsChanged":12,"tokensSaved":0,"todo":[],"note":"Deterministic fixes. Changes marked verify need a human look before shipping (renames, inferred annotations, inferred types, removed text). Parameter descriptions in `todo` need to be written by someone who knows the API."}