{"uid":"cap_EghBrGkVzb_fcv_JD_Dr9","slug":"sirenic-reverse-director-search-by-surname-92c730bf","name":"Sirenic Reverse Director Search by Surname","description":"Reverse search for company directors and officers in France: a people search by surname (?nom=) that lists the French companies where a person of that name holds or held an office, with each company SIREN, name and the person role — network mapping and due diligence on directors. Person data is limited to surname, first names, role and birth YEAR (French GDPR/INPI rules). Results are indicative: homonyms are not disambiguated and very common names are capped.","url":"https://api.sirenic.eu/v1/dirigeant/recherche","method":"GET","headers":{},"bodySchema":{"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"],"type":"string"},"queryParams":{"type":"object","required":["nom"],"properties":{"nom":{"type":"string","description":"Director surname to search. Unsupported characters are stripped, not rejected."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_cUOIa26pI7IG-US8q-Ndz","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Searches the French company registry to find all companies where a person with a given surname holds or held a directorship or officer role, returning SIREN numbers, company names, and roles.","exampleAgentPrompt":"Can you find all French companies where someone with the surname 'Lefebvre' is or was a director? I need their SIREN numbers, company names, and what roles they hold — I'm doing due diligence on a business contact.","exampleUseCases":[{"title":"Due diligence on a business partner","prompt":"I'm about to sign a deal with someone named Rousseau — can you look up all the French companies they're listed as an officer or director in, so I can see their full corporate footprint before we proceed?"},{"title":"Corporate network mapping for compliance","prompt":"For my AML screening, can you map all French companies where someone with the surname 'Benali' holds or has held a directorship? I need the SIREN, company name, and their role at each one."},{"title":"Journalist research on executive connections","prompt":"I'm investigating corporate ties — can you find every French company linked to a director named 'Faure', listing their role and the company SIREN so I can trace the network?"}],"resultDescription":"A list of French companies associated with the searched surname, each entry including the company SIREN number, company name, the person's first names, their role/office held, and their birth year. Results are indicative and may include homonyms; very common surnames may be capped. Person data is limited per French GDPR/INPI rules.","failureModes":["Very common surname returns capped/truncated results without warning","Homonyms not disambiguated — multiple different people with same surname mixed in results","Surname not found in registry returns empty list","Missing or misspelled 'nom' query parameter causes 400 error","Rate limiting or payment failure causes 402/429 error","Surname with accents or special characters may require proper URL encoding"],"whenToPreferThis":"Use this endpoint when you need to perform a reverse director lookup — starting from a person's surname and finding their associated French companies — rather than starting from a company SIREN. Ideal for due diligence, KYB workflows, compliance screening, or corporate network mapping where you know a person's name but not which companies they are linked to. Prefer this over the full company intelligence endpoint when you don't yet know the target SIREN.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:52:28.957Z","isFirstParty":false}