{"uid":"cap_XlC1sfiTBrboacKhytKIC","slug":"mcp-compiler-agentdiet-dev-b2b-company-tech-stack-contact-lead-350693a6","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://mcp-compiler.agentdiet.dev/v1/firmographics)","url":"https://mcp-compiler.agentdiet.dev/v1/firmographics?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_XvxhWsMX6EPDfdXE0XTKj","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"mcp-compiler.agentdiet.dev","brandSlug":"mcp-compiler-agentdiet-dev-mpp","brandBaseUrl":"https://mcp-compiler.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 everything you know about stripe.com — their tech stack, verified contact emails, social links, pricing tiers, and a company summary? I need it for an outbound GTM campaign.","exampleUseCases":[{"title":"GTM lead profile for sales outreach","prompt":"I'm about to reach out to linear.app — can you enrich their profile with verified emails, the tools and tech they use, and a quick company summary so I can personalize my pitch?"},{"title":"Competitor tech stack research","prompt":"What tech stack is Notion running on? Pull their full firmographic profile including any pricing tiers and social links you can find."},{"title":"Prospect list enrichment for investor research","prompt":"I have a list of B2B SaaS companies I'm evaluating — start with hubspot.com and give me their tech signals, contact leads, and a company overview."}],"resultDescription":"Returns a structured object containing verified contact emails, social media profile links, 40+ detected tech stack signals (e.g. frameworks, CDNs, analytics tools, CRMs), pricing tier information, and a company summary — all derived from the provided domain.","failureModes":["Domain not found or unresolvable — returns empty or error response","Private/internal domains with no public web presence yield sparse results","Recently launched companies may have incomplete tech stack or contact data","Rate limiting or payment failure (HTTP 402) if micropayment is not processed","Malformed domain input may return a validation error"],"whenToPreferThis":"Choose this endpoint when you need a single-call, comprehensive B2B firmographic enrichment that combines tech stack detection, verified contact extraction, social links, and company summaries together. Prefer it over point-solution tools when you need multiple GTM signals simultaneously from a domain lookup without chaining separate APIs.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:23:06.335Z","isFirstParty":false,"canonicalSlug":"mcp-compiler-agentdiet-dev-b2b-company-tech-stack-contact-lead-77ac85d3"}