{"uid":"cap_-9m5F7CHJVOBxG0l7b-xE","slug":"serp-extract-agentdiet-dev-b2b-company-tech-stack-contact-lead-5dd22a07","name":"B2B Company, Tech Stack & Contact Lead Enrichment API","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://serp-extract.agentdiet.dev/v1/enterprise-firmographics-api)","url":"https://serp-extract.agentdiet.dev/v1/enterprise-firmographics-api?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["domain"],"properties":{"limit":{"type":"integer","default":20,"maximum":100,"minimum":1,"description":"Maximum number of items to return per page (1-100)"},"cursor":{"type":"string","description":"Opaque pagination cursor for fetching the next page"},"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":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Mjo6UfJ4H5E5pFF0zd5ND","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"serp-extract.agentdiet.dev","brandSlug":"serp-extract-agentdiet-dev-mpp","brandBaseUrl":"https://serp-extract.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 the full company profile for notion.so — I want to see their tech stack, pricing tiers, verified contact emails, and social links so I can prep for a GTM outreach?","exampleUseCases":[{"title":"Sales prospect tech stack research","prompt":"I'm about to reach out to a prospect at figma.com — can you enrich their domain and tell me what technologies they use, what pricing they offer, and any verified contact emails you can find?"},{"title":"Competitive intelligence on a rival SaaS","prompt":"I need a deep dive on linear.app — pull their tech stack, company summary, pricing tiers, and social profiles so I can understand how they're set up and position against them."},{"title":"CRM lead enrichment for outbound campaigns","prompt":"I have a list of leads from companies like hubspot.com and intercom.com — can you enrich each domain with firmographic data, verified emails, and tech stack signals so I can personalize our outreach?"}],"resultDescription":"Returns a structured object containing verified email addresses, social profile links, 40+ detected tech stack technologies, pricing tier information, and a company summary — all derived from the provided company domain.","failureModes":["Domain not found or unresolvable — returns empty or error response","Domain with no detectable tech stack or pricing page — partial data returned","Invalid domain format — schema validation error on required 'domain' parameter","Private or newly registered domain with insufficient public signals — limited results","Rate limit or payment failure via x402 — HTTP 402 or 429 response"],"whenToPreferThis":"Choose this endpoint when you need multi-signal B2B company enrichment in a single call — combining tech stack detection, verified contact emails, social links, and pricing tiers — rather than calling separate tools for each data type. Ideal for GTM agents, sales automation pipelines, and CRM enrichment workflows where a company domain is the only known input.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:23:27.699Z","isFirstParty":false,"canonicalSlug":"serp-extract-agentdiet-dev-b2b-company-tech-stack-contact-lead-5dd22a07"}