{"uid":"cap_n7TtcpejvJ94QPRu7LOGb","slug":"synapse-company-enrichment-api-06b62464","name":"Synapse Company Enrichment API","description":"Public data and utility APIs paid per call in USDC on Base (x402). No accounts, no API keys. 174 routes: crypto/equity data, onchain reads, DNS/email/security intel, geo/weather, x402 payment diagnostics, dev utilities and more.","url":"https://anibalb.duckdns.org/x402/company-enrich?utm_source=zero.xyz","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","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"url":"https://en.wikipedia.org/wiki/Coinbase","name":"Coinbase","title":"Coinbase","founded":"2012","website":"https://www.coinbase.com","industry":"Cryptocurrency exchange","description":"Coinbase Global, Inc. is an American cryptocurrency exchange...","headquarters":"San Francisco, California"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_VxU6Wc8Dg4YwHF3d94nwu","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Enriches a company by URL, returning structured firmographic data including name, founding year, industry, headquarters, and description.","exampleAgentPrompt":"Can you look up company details for coinbase.com and tell me what industry they're in, when they were founded, and where they're headquartered?","exampleUseCases":[{"title":"CRM lead enrichment from website","prompt":"I have a list of company websites from my CRM — can you pull structured info like industry, headquarters, founding year, and a short description for stripe.com?"},{"title":"Competitive research on a startup","prompt":"I'm researching a competitor. Can you find out everything public about the company at notion.so — who they are, what industry they're in, when they were founded, and where they're based?"},{"title":"Investor due diligence data pull","prompt":"Before our meeting, can you pull a quick company profile for openai.com — name, industry, founding year, headquarters, and a one-line description?"}],"resultDescription":"A JSON object containing the company's canonical name, page title, founding year, website URL, industry category, a prose description of the company, and headquarters location — sourced from public data about the provided URL.","failureModes":["Unknown or obscure company URL returns empty or partial fields","Malformed or non-company URL returns no useful data","Rate limiting or payment failure returns 402 or 429 status","Company with minimal web presence may return only name/URL with null fields","DuckDNS hostname may have intermittent availability"],"whenToPreferThis":"Choose this endpoint when you need quick, structured firmographic data for a known company domain without setting up an account or API key. It is well-suited for one-off or low-volume company lookups paid per call in USDC via x402, especially in agent workflows where traditional B2B data enrichment APIs would require OAuth or monthly subscriptions.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-31T18:40:52.761Z","isFirstParty":false,"canonicalSlug":"synapse-company-enrichment-api-06b62464"}