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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 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://onchain-risk.agentdiet.dev/v1/enterprise-firmographics-api)
Output
Returns a structured object containing verified business email addresses, social profile links, 40+ detected technology stack signals (e.g. frameworks, analytics, payment providers), pricing tier information, and a company summary — all derived from the provided company domain.
Example use cases
GTM outreach contact discovery
“I'm building a prospect list — can you enrich intercom.com and give me verified contact emails, their LinkedIn and Twitter links, and any tech stack signals like what CRM or analytics tools they're running?”
Competitive tech stack research
“What's the full technology stack behind figma.com? I want to know their frontend frameworks, analytics tools, payment providers, and any other signals you can surface from their domain.”
SaaS pricing intelligence
“Can you look up the pricing tiers and company summary for airtable.com? I'm doing market research on their positioning and need a breakdown of what plans they advertise.”
Technical details
Endpoint
GEThttps://onchain-risk.agentdiet.dev/v1/enterprise-firmographics-api?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need comprehensive B2B firmographic enrichment — including tech stack, contact emails, and social links — from a single domain lookup. Prefer it over generic web scrapers when you want structured, multi-signal output suitable for GTM workflows, lead enrichment pipelines, or competitive research without building custom extraction logic.
Side effects
- Unknown or unresolvable domain returns empty or partial results
- Private/stealth companies with minimal web presence may yield few tech stack signals
- Rate limiting or payment failure (HTTP 402) if x402 payment is not properly handled
- Malformed domain input returns a validation error
- Recently rebranded or redirected domains may return stale data
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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