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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 onchain-risk.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).
Enriches a company domain with verified contact 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://onchain-risk.agentdiet.dev/v1/tech-stack-lookup)
Output
Returns a structured object containing verified email addresses, social media profile links, 40+ detected technology stack signals (e.g. analytics, CRM, CDN, payment tools), pricing tier data, and a company summary — all derived from the provided domain.
Example use cases
GTM prospecting for sales outreach
“I'm building a prospect list — can you enrich salesforce.com and give me their verified contact emails, tech stack, and company summary so I know how to position our pitch?”
Competitor tech stack research
“What tools and technologies is notion.so running? I want to see their full tech stack signals, any pricing tier info, and social links.”
Qualifying inbound B2B leads
“We just got a signup from someone at linear.app — can you enrich that domain and tell me their company size, tech stack, and any contact emails you can find?”
Technical details
Endpoint
GEThttps://onchain-risk.agentdiet.dev/v1/tech-stack-lookup?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a one-stop company enrichment covering contacts, tech stack, and GTM intelligence from a single domain lookup. It is well-suited for AI agents automating sales prospecting, lead qualification, or competitive research where multiple signals (email, social, tech, pricing) are needed simultaneously rather than querying separate specialized APIs.
Side effects
- Unknown or unresolvable domain returns empty or partial results
- Private/stealth companies may have minimal tech stack or contact data
- Rate limiting or payment failure (HTTP 402) if USDC payment is not correctly attached
- Domains behind heavy bot-protection may yield incomplete scrape results
- Malformed domain input returns a validation error
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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