{"uid":"cap_Zn1b3SdAUkUapuP1bd-DA","slug":"preflight-agentdiet-dev-b2b-company-tech-stack-contact-lead-enrichment-e8defc46","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/enterprise-firmographics-api)","url":"https://preflight.agentdiet.dev/v1/enterprise-firmographics-api?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_NWKGjyvXXebHOACXL_RK9","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":"Enriches a company domain with verified emails, social links, 40+ tech stack signals, pricing tiers, and a company summary for GTM and research workflows.","exampleAgentPrompt":"Can you pull up a full company profile for stripe.com — I need their tech stack, verified contact emails, social links, and pricing tier info for our GTM research.","exampleUseCases":[{"title":"Qualifying inbound B2B leads","prompt":"We just got a signup from someone at linear.app — can you enrich their company domain and give me their tech stack, pricing tier, and any contact emails you can find so I can prioritize outreach?"},{"title":"Competitive tech stack research","prompt":"I want to know what technologies Notion.so is running under the hood — can you pull their full tech stack breakdown along with a company summary and social links?"},{"title":"Building a target account list","prompt":"I'm prospecting SaaS companies in the project management space — can you enrich monday.com with their firmographic data, verified emails, and pricing tiers so I can add them to our outreach pipeline?"}],"resultDescription":"Returns a structured object containing the company's verified contact emails, social media profile links, a curated list of 40+ detected tech stack signals (frameworks, analytics tools, CDNs, etc.), pricing tier classification, and a prose company summary — all derived from the provided domain.","failureModes":["Unknown or unresolvable domain returns empty or partial results","Private/internal domains with no public web presence may yield minimal data","Rate limiting or payment failure (HTTP 402) if x402 micropayment is not properly handled","Stale tech stack data if the company recently changed their stack","Domains with heavy JavaScript rendering may reduce signal coverage"],"whenToPreferThis":"Choose this endpoint when you need comprehensive B2B company intelligence from a single domain lookup — particularly when you need tech stack signals alongside contact and firmographic data in one call. Prefer this over generic web scrapers when you want structured, agent-ready output with verified emails and social links without building your own extraction pipeline.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:24:25.603Z","isFirstParty":false,"canonicalSlug":"preflight-agentdiet-dev-b2b-company-tech-stack-contact-lead-enrichment-504f4d22"}