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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 domain-osint.agentdiet.dev, paid per call via MPP, $0.02/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$0.02
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://domain-osint.agentdiet.dev/v1/b2b-account-firmographics)
Output
Returns a structured object containing verified email addresses, social media profile links, 40+ detected tech stack signals (e.g. CRM, analytics, infrastructure tools), pricing tier information, and a company summary — all derived from the provided domain.
Example use cases
GTM prospecting research on target account
“I'm about to reach out to linear.app for a partnership — can you enrich that domain and tell me what tech stack they're using, who to contact, and what their pricing looks like?”
Tech stack competitive intelligence
“Pull the technology signals for notion.so — I want to know exactly what tools and infrastructure they're running so I can benchmark them against our product.”
Sales lead enrichment before outreach
“I have a list starting with hubspot.com — enrich that domain and give me verified emails, their social profiles, and a quick company summary so I can personalize my outreach.”
Technical details
Endpoint
GEThttps://domain-osint.agentdiet.dev/v1/b2b-account-firmographics?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need rich, multi-signal B2B company enrichment from a single domain lookup — especially when you need tech stack data alongside contact and firmographic information in one call. Prefer this over generic web scraping when you need structured, verified outputs like emails and social links for GTM or sales workflows.
Side effects
- Domain not found or invalid format returns empty or error response
- Private or newly registered domains may yield sparse results
- Rate limiting or payment failure (402) if x402 micropayment not properly handled
- Some tech stack signals may be missing for companies with heavily obfuscated front-ends
- Emails may not be available for all domains if not publicly discoverable
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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