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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 workflows.
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/founder-enrich)
Output
Returns a structured object containing verified emails, social media links, 40+ technology stack signals (tools, frameworks, analytics, etc.), pricing tier information, and a company summary — all derived from the provided domain.
Example use cases
Sales prospecting tech stack lookup
“Look up what tools and technologies stripe.com uses — I need their full tech stack, any verified contact emails, and a company summary so I can tailor my outreach pitch.”
GTM lead enrichment before cold email
“Before I send a cold email campaign, can you enrich these company domains — starting with notion.so — and pull their verified emails, social profiles, pricing tiers, and tech stack?”
Competitive research on a rival startup
“I want to do a deep research profile on linear.app — pull their tech stack signals, pricing tiers, company summary, and any public social links you can find from their domain.”
Technical details
Endpoint
GEThttps://domain-osint.agentdiet.dev/v1/founder-enrich?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a single-call enrichment of a company domain that returns both contact intelligence (emails, social links) and technology intelligence (40+ tech stack signals, pricing) together. It is ideal for GTM agents, sales automation pipelines, and B2B research workflows where you need to qualify and enrich leads by domain without stitching together multiple APIs.
Side effects
- Domain not found or unresolvable — returns empty or error response
- Private or parked domain with no detectable signals — limited data returned
- Rate limiting or payment failure via x402 — 402 response requiring payment
- Invalid domain format — validation error returned
- Newly registered domain with insufficient web presence — 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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