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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/lead-enrich)
Output
Returns a structured object containing verified email addresses, social media profile links, 40+ detected tech stack signals (e.g. CRM, analytics, hosting tools), pricing tier information, and a natural language company summary — all derived from the target company's public domain presence.
Example use cases
Sales outreach prospect research
“I'm about to reach out to linear.app — can you enrich their domain and give me their tech stack, verified emails, and a company overview so I can personalize my pitch?”
GTM targeting by tech stack
“We're selling a Salesforce integration — can you check which of these domains actually use Salesforce in their stack: hubspot.com, intercom.com, and notion.so?”
Competitor tech intelligence
“Can you look up figma.com and tell me what pricing tiers they have, what tools they use in their stack, and pull any contact emails you can find?”
Technical details
Endpoint
GEThttps://onchain-risk.agentdiet.dev/v1/lead-enrich?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a one-shot enrichment of a B2B company domain covering contacts, tech stack, pricing, and a company summary in a single call. It is especially useful for GTM agents, sales intelligence workflows, and lead research pipelines where breadth of signal (40+ tech indicators + contacts + pricing) matters more than deep specialization in one dimension. Prefer over generic scrapers when you need structured, multi-dimensional company enrichment with verified email extraction.
Side effects
- Domain not found or unreachable — returns empty or minimal data
- Invalid domain format — may return 400 or empty response
- Newly registered or obscure domains may have sparse tech stack data
- Rate limiting or payment failure (HTTP 402) if x402 payment is not handled
- No verified emails found if company uses privacy-protected contact info
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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Zero review prompt (fires after every successful call)
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