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B2B Company, Tech Stack & Contact Lead Enrichment API
B2B Company, Tech Stack & Contact Lead Enrichment API is a paid API for AI agents from shopify-spy.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).
Enriches a company domain with verified emails, social links, 40+ tech stack signals, pricing tiers, and a company summary for GTM and research use cases.
Price / call$0.01
Success—
StatusUnknown
How this service works
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://shopify-spy.agentdiet.dev/v1/enterprise-firmographics-api)
Output
Returns a structured object containing verified email addresses, social media links, 40+ technology stack signals (frameworks, analytics, CRM tools, etc.), pricing tier information, and a company summary — all derived from the provided domain, ready for GTM workflows or research pipelines.
Example use cases
Pre-outreach lead research
“Before I cold-email the team at notion.so, can you grab their tech stack, any verified emails, pricing info, and a quick company summary so I know what tools they use and how to position my pitch?”
GTM target account profiling
“I'm building a list of target accounts — can you enrich vercel.com with firmographic data, their full tech stack signals, social profiles, and contact leads so our sales team knows exactly who to approach?”
Competitor tech stack analysis
“I want to know what technologies figma.com is running — pull their full tech stack signals, pricing tiers, and company summary so I can map out how they're built.”
Technical details
Endpoint
GEThttps://shopify-spy.agentdiet.dev/v1/enterprise-firmographics-api?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a one-call enrichment of a B2B company domain that combines contact leads, tech stack intelligence, and firmographic summary — especially for GTM workflows, sales prospecting, or competitive research. Prefer it over generic WHOIS or DNS tools when you need actionable sales signals like verified emails and technology fingerprints alongside company context.
Side effects
- Invalid or unresolvable domain returns an error or empty result
- Private/parked domains may return sparse or no tech stack data
- Newly registered domains may lack sufficient crawlable signals
- Rate limits or payment failures via x402 may block the request
- Some fields (emails, pricing) may be absent if not publicly detectable
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| domainrequired | string | Company domain name or URL (e.g. stripe.com, linear.app) to enrich |
Output
Schema · Response
{
"type": "object"
}Reviews
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