{"uid":"cap_mhTA5XID5Q7WgBfngSwIr","slug":"preflight-agentdiet-dev-b2b-company-tech-stack-contact-lead-enrichment-bab995ca","name":"B2B Company, Tech Stack & Contact Lead Enrichment","description":"Extracts verified emails, social links, 40+ tech stack signals, pricing tiers, and company summary for GTM & research agents. (Live x402 v2, IETF MPP & MCP endpoint at https://preflight.agentdiet.dev/v1/lead-enrich)","url":"https://preflight.agentdiet.dev/v1/lead-enrich?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["domain"],"properties":{"domain":{"type":"string","minLength":1,"description":"Company domain name or URL (e.g. stripe.com, linear.app) to enrich"}}},"responseSchema":{"type":"object"},"example":null,"exampleRequest":null,"tags":[],"displayCostAmount":"0.02","displayCostAsset":"USD","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":"mpp","network":"tempo","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_3nJoPYeKiqyBiBFIoKlIK","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"preflight.agentdiet.dev","brandSlug":"preflight-agentdiet-dev-mpp","brandBaseUrl":"https://preflight.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Given a company domain, returns verified emails, social links, 40+ tech stack signals, pricing tiers, and a company summary for GTM and research use cases.","exampleAgentPrompt":"Can you pull the full company profile for linear.app — I need their verified contact emails, social links, what tech stack they're running, and their pricing tier so I can research them as a prospect.","exampleUseCases":[{"title":"Prospect research before outreach","prompt":"I'm about to reach out to Notion — can you enrich notion.so and give me their verified emails, social links, and what tools they're using so I can personalize my pitch?"},{"title":"Tech stack competitive analysis","prompt":"I want to know what technology stack our competitor figma.com is running — pull their 40+ tech signals and summarize what infrastructure and SaaS tools they rely on."},{"title":"Automated GTM lead enrichment","prompt":"We just got a new inbound lead from acmecorp.com — can you enrich that domain and give me their company summary, contact emails, pricing tier, and social profiles so our sales team is ready?"}],"resultDescription":"Returns a JSON object containing verified business contact emails, social media profile links, 40+ detected technology stack signals (frameworks, analytics, CDNs, CRMs, etc.), pricing tier information, and a structured company summary — all derived from the provided domain.","failureModes":["Domain not found or unresolvable returns empty or error response","Private/parked domains with no public signals return sparse data","Rate limiting or payment failure (HTTP 402) if USDC payment is not attached","Malformed domain input (missing TLD, spaces) may cause validation error","Very new or obscure domains may yield minimal tech stack signals"],"whenToPreferThis":"Choose this endpoint when you need a fast, single-call B2B company enrichment that combines contact data, tech stack detection, and company context in one response. It is especially well-suited for GTM automation, sales prospecting pipelines, and competitive research agents that need 40+ tech signals alongside verified contacts — rather than stitching together multiple point solutions for email lookup, Clearbit-style enrichment, and tech stack detection separately.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:21:09.959Z","isFirstParty":false,"canonicalSlug":"preflight-agentdiet-dev-b2b-company-tech-stack-contact-lead-enrichment-504f4d22"}