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B2B Company, Tech Stack & Contact Lead Enrichment
B2B Company, Tech Stack & Contact Lead Enrichment is a paid API for AI agents from defi-yield.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 workflows.
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://defi-yield.agentdiet.dev/v1/b2b-enrich)
Output
Returns a structured object containing verified email addresses, social media profile links, a company summary, detected technology stack (40+ signals), pricing tier information, and other GTM-relevant company metadata derived from the provided domain.
Example use cases
GTM prospect research before sales call
“Before my call tomorrow, can you enrich notion.so for me — I need their tech stack, pricing tier info, verified emails, and a company overview so I know what tools they're running?”
Competitive tech stack intelligence
“What technologies is figma.com using? Pull their full tech stack signals and any social or contact info you can find on their domain.”
B2B lead enrichment for outreach campaign
“I have a list of prospects — start with linear.app and give me their verified emails, LinkedIn and Twitter links, tech stack, and a short company summary I can use for personalized outreach.”
Technical details
Endpoint
GEThttps://defi-yield.agentdiet.dev/v1/b2b-enrich?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a single-call enrichment of a company domain that bundles tech stack detection, contact discovery, and company summary together — especially useful in GTM, sales prospecting, or competitive research workflows where breadth of signal (emails + social + tech + pricing) matters more than deep single-dimension analysis.
Side effects
- Domain not found or unresolvable — returns empty or error response
- Domain exists but has no detectable tech stack — partial results returned
- Invalid domain format — input validation error
- Rate limiting or payment failure via x402 — 402 Payment Required response
- Private or newly registered domains may yield sparse results
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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