{"uid":"cap_9xbRMe9XqoY820skSXLB6","slug":"defi-yield-agentdiet-dev-b2b-company-tech-stack-contact-lead-c7257213","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://defi-yield.agentdiet.dev/v1/enterprise-firmographics-api)","url":"https://defi-yield.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":"0.01","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_z-bgqDirDbPnAbM32wuPG","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"defi-yield.agentdiet.dev","brandSlug":"defi-yield-agentdiet-dev-mpp","brandBaseUrl":"https://defi-yield.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 up the full company profile for notion.so — I need their tech stack, any verified contact emails, social links, and pricing tiers for a sales outreach I'm building.","exampleUseCases":[{"title":"Outbound sales lead research","prompt":"I'm building an outbound list and need to know what tools and tech stack Figma uses — can you enrich figma.com and give me any verified contact emails and their pricing tiers?"},{"title":"Competitor tech stack analysis","prompt":"I want to know what technologies our competitor intercom.com is running — things like their analytics stack, ad tools, CRM, and any other signals you can find from their domain."},{"title":"VC portfolio company due diligence","prompt":"We're evaluating a startup at runway.com for investment — can you pull their company summary, tech stack signals, pricing info, and any public contact leads from that domain?"}],"resultDescription":"Returns a structured object containing verified contact emails, social profile URLs, a company summary, 40+ technology stack signals (analytics, CRM, hosting, ad tools, etc.), and pricing tier information derived from the company's public domain footprint.","failureModes":["Invalid or unresolvable domain returns an error or empty result","Domain with no public web presence may yield sparse data","Rate limiting or payment failure (HTTP 402) if USDC payment is not properly attached","Private or newly registered domains may return minimal tech stack signals","Disposable or parked domains may return irrelevant or no data"],"whenToPreferThis":"Choose this endpoint when you need a comprehensive, multi-signal company profile — combining tech stack, contacts, social links, and pricing — from a single domain lookup. It is especially well-suited for GTM agents doing outbound prospecting, competitive intelligence, or portfolio research where breadth of firmographic signals matters over depth on any single dimension.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:51:23.022Z","isFirstParty":false,"canonicalSlug":"defi-yield-agentdiet-dev-b2b-company-tech-stack-contact-lead-c7257213"}