{"schema_version":"a2a-1.0","name":"Apollo.io B2B Person Enrichment & Verified Work Email Finder (x402)","description":"Zero-signup, pay-per-match B2B Person Enrichment, Executive Work Email Finder, and LinkedIn-to-Email Resolver powered by Apollo.io ($0.03 USDC on Base Mainnet via x402 v2 — Free-on-Miss: $0.00 charged if no deliverable email is found). Resolve (1) first_name + last_name + company domain/name, (2) LinkedIn profile URL, or (3) email into a deterministic JSON profile with verified work email, job title, seniority, firmographics (headcount, industry, founded year), and full employment history.","url":"https://enrichmatch.dev","provider":{"organization":"Apollo.io B2B Enrichment Gateway","contact":"info@nrorvem.com"},"version":"0.3.0","capabilities":{"streaming":false,"pushNotifications":false,"stateTransitionHistory":true,"zeroSignupExecution":true,"prePaymentInputValidation":true,"freeOnMiss":true},"authentication":{"schemes":["x402"],"credentialsRequired":false,"description":"Payment IS the credential. Send requests directly to /api/v1/enrich/person or /api/mcp; settle the HTTP 402 challenge with USDC on Base via the PAYMENT-SIGNATURE (or X-PAYMENT) header. Free-on-Miss: payment is only settled on-chain when a deliverable email is returned."},"paymentRails":[{"protocol":"x402","version":2,"x402Version":2,"network":"eip155:8453","legacyNetwork":"base","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","symbol":"USDC","priceUsd":"0.03","amountAtomic":"30000","freeOnMiss":true,"recipientWallet":"0x7C38096030c9CF41Ec551dAcDFC1aBaA60590AbC","facilitatorUrl":"https://api.cdp.coinbase.com/platform/v2/x402"}],"endpoints":{"mcp":"https://enrichmatch.dev/api/mcp","rest_enrich_person":"https://enrichmatch.dev/api/v1/enrich/person","openapi_json":"https://enrichmatch.dev/openapi.json","llms_txt":"https://enrichmatch.dev/llms.txt"},"skills":[{"id":"b2b-person-enrichment","name":"Verified B2B Person Enrichment & Work Email Lookup (Free-on-Miss)","description":"Hydrates partial person identifiers (name + domain/company, LinkedIn URL, or reverse email) into a verified B2B executive/prospect profile via Apollo.io /api/v1/people/match. Free-on-Miss: only settles payment ($0.03 USDC) when a deliverable email is returned.","tags":["b2b-enrichment","work-email-finder","linkedin-to-email","reverse-email-lookup","executive-contact-lookup","lead-enrichment","firmographics","sales-intelligence","apollo","x402","free-on-miss","mcp"],"matchingIntents":["Find verified work email for a founder, CEO, VP, or engineer at a company domain","Convert a LinkedIn profile URL into a deliverable corporate email and job title","Enrich an email address with full name, seniority, company headcount, and employment history","Look up B2B lead contact details without an Apollo or ZoomInfo subscription"],"pricing":{"model":"per_match_free_on_miss","amount":"0.03","currency":"USDC","network":"eip155:8453","freeOnMiss":true},"sla":{"p95LatencyMs":850,"averageLatencyMs":650,"uptimeTarget":"99.9%","attributeCompletenessTarget":"95%+","fulfillmentSuccessRate":"100%","freeOnMiss":true,"recentCompletedTransactions":0,"verifiedOnChainSettlements":0,"recentSettlementTxHashes":[],"recentSettlementProofs":[]},"inputSchema":{"type":"object","additionalProperties":true,"description":"B2B Person Enrichment & Verified Work Email Finder (Apollo.io): Accepts flexible partial person identifiers—such as (1) LinkedIn profile URL only ('linkedin_url' or 'linkedin'), (2) work or personal email only ('email' for reverse email lookup), (3) name ('name' or 'first_name' + 'last_name') with company domain OR fuzzy company name ('domain', 'organization_name', or 'company', e.g. 'Meta' or 'meta.com'), or (4) Apollo person ID ('id')—and resolves a deterministic B2B executive/prospect profile with verified work email, job title, seniority, department, location, company firmographics, and employment history. Free-on-Miss: only settles payment ($0.03 USDC) when a verified person and deliverable email are returned.","anyOf":[{"required":["linkedin_url"]},{"required":["email"]},{"required":["id"]},{"required":["first_name","last_name"]},{"required":["name"]},{"required":["first_name","domain"]},{"required":["first_name","organization_name"]},{"required":["first_name","company"]},{"required":["last_name","domain"]},{"required":["last_name","organization_name"]},{"required":["last_name","company"]}],"properties":{"first_name":{"type":"string","description":"Target person's first name (e.g., 'Tim'). Optional if 'name', 'linkedin_url', 'email', or 'id' is provided."},"last_name":{"type":"string","description":"Target person's last name (e.g., 'Zheng'). Optional if 'name', 'linkedin_url', 'email', or 'id' is provided."},"name":{"type":"string","description":"Target person's full name (e.g., 'Tim Zheng'). Automatically split into first_name and last_name if needed."},"domain":{"type":"string","description":"Company website domain or URL (e.g., 'apollo.io', 'stripe.com'). Also accepts a company name (e.g., 'Meta', 'Google') and automatically resolves the canonical domain."},"organization_name":{"type":"string","description":"Company or organization name (e.g., 'Apollo.io', 'Meta', 'Google', 'Stripe') if exact domain is unknown."},"company":{"type":"string","description":"Alias for organization_name or domain (e.g., 'Meta', 'Stripe', 'instacart.com')."},"email":{"type":"string","description":"Known work or personal email address for reverse-email enrichment into full LinkedIn, title, firmographics, and career history."},"linkedin_url":{"type":"string","description":"Public LinkedIn profile URL (e.g., 'https://www.linkedin.com/in/tim-zheng') to resolve directly into a verified work email and company profile."},"id":{"type":"string","description":"Optional Apollo.io person ID for direct profile hydration."},"reveal_personal_emails":{"type":"boolean","description":"Whether to include verified personal emails if a corporate work email is unavailable (default: false)."}}},"outputSchema":{"type":"object","description":"Deterministic B2B Person Profile & Firmographic Payload with cryptographic x402 payment receipt. Free on miss ($0.00 charged if no deliverable email is found).","required":["matched","timestamp","latency_ms","source","person"],"properties":{"matched":{"type":"boolean","description":"True if Apollo resolved the identifiers to a verified person record."},"timestamp":{"type":"string","description":"ISO-8601 execution timestamp."},"latency_ms":{"type":"number","description":"End-to-end API execution latency in milliseconds."},"source":{"type":"string","enum":["apollo_live","apollo_mock"]},"person":{"type":"object","nullable":true,"description":"Hydrated prospect/executive record (or null if matched is false).","properties":{"apollo_id":{"type":"string","description":"Unique Apollo.io person identifier."},"first_name":{"type":"string","nullable":true,"description":"First name."},"last_name":{"type":"string","nullable":true,"description":"Last name."},"full_name":{"type":"string","nullable":true,"description":"Full formatted name."},"title":{"type":"string","nullable":true,"description":"Current job title (e.g., 'Founder & CEO', 'VP of Engineering')."},"headline":{"type":"string","nullable":true,"description":"LinkedIn or professional headline."},"seniority":{"type":"string","nullable":true,"description":"Normalized seniority level (e.g., 'founder', 'c_suite', 'vp', 'director', 'manager')."},"departments":{"type":"array","items":{"type":"string"},"description":"Functional departments (e.g., 'c_suite', 'engineering', 'sales')."},"email":{"type":"string","nullable":true,"description":"Deliverable B2B work email address."},"email_status":{"type":"string","description":"Deliverability verification status ('verified', 'likely_to_engage', 'unavailable')."},"linkedin_url":{"type":"string","nullable":true,"description":"Canonical LinkedIn profile URL."},"twitter_url":{"type":"string","nullable":true,"description":"Twitter/X profile URL."},"github_url":{"type":"string","nullable":true,"description":"GitHub profile URL."},"location":{"type":"object","description":"Geographic location (city, state, country) of the individual.","properties":{"city":{"type":"string","nullable":true},"state":{"type":"string","nullable":true},"country":{"type":"string","nullable":true}}},"organization":{"type":"object","nullable":true,"description":"Current employer firmographics: company name, primary_domain, industry, estimated_num_employees (headcount), linkedin_url, and founded_year.","properties":{"id":{"type":"string","nullable":true},"name":{"type":"string","nullable":true},"website_url":{"type":"string","nullable":true},"primary_domain":{"type":"string","nullable":true},"industry":{"type":"string","nullable":true},"estimated_num_employees":{"type":"number","nullable":true},"linkedin_url":{"type":"string","nullable":true},"founded_year":{"type":"number","nullable":true}}},"employment_history":{"type":"array","description":"Chronological work history of current and past roles, companies, and start/end dates.","items":{"type":"object","properties":{"title":{"type":"string","nullable":true},"organization_name":{"type":"string","nullable":true},"start_date":{"type":"string","nullable":true},"end_date":{"type":"string","nullable":true},"current":{"type":"boolean"}}}}}}}}}]}