# B2B Company, Tech Stack & Contact Lead Enrichment

> B2B Company, Tech Stack & Contact Lead Enrichment is a paid API for AI agents from company-enrich.agentdiet.dev, paid per call via MPP, $0.010000/call, status unknown (last checked 2026-10-28).

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.

## Facts

- Endpoint: GET https://company-enrich.agentdiet.dev/.well-known/agent-card.json?utm_source=zero.xyz
- Price: $0.010000/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-28
- Activations on Zero: 0
- Provider: company-enrich.agentdiet.dev
- Website: https://company-enrich.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/company-enrich-agentdiet-dev-b2b-company-tech-stack-contact-lead-7d837c84
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_NavklDZNRTg1srTKedV7d

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability company-enrich-agentdiet-dev-b2b-company-tech-stack-contact-lead-7d837c84
```

Example prompt: Can you pull up all the enrichment data for stripe.com — I need their verified contact emails, what tech stack they're running, their pricing tiers, and any social links you can find?

## When to prefer this

Choose this endpoint when you need comprehensive B2B company intelligence from a single domain input — especially when you need a combination of contact emails, social links, tech stack detection, and company summary in one call. Prefer it over generic web scrapers when you want structured, GTM-ready output with 40+ tech signals and verified contact data rather than raw HTML.

## Known failure modes

- Domain not found or unreachable — returns empty or partial data
- Invalid domain format — may return validation error
- No tech stack signals detected for minimal/static sites
- Rate limits or payment failure via x402 — HTTP 402 response
- Pagination cursor invalid or expired — returns error on next-page fetch

## 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://company-enrich.agentdiet.dev/.well-known/agent-card.json)

## Output

Returns a structured object containing verified business emails, social media profile links, 40+ detected technology stack signals (e.g. analytics, CRM, CDN, frameworks), pricing tier information, and a company summary — all derived from the provided company domain.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "domain"
 ],
 "properties": {
  "limit": {
   "type": "integer",
   "default": 20,
   "maximum": 100,
   "minimum": 1,
   "description": "Maximum number of items to return per page (1-100)"
  },
  "cursor": {
   "type": "string",
   "description": "Opaque pagination cursor for fetching the next page"
  },
  "domain": {
   "type": "string",
   "minLength": 1,
   "description": "Company domain name or URL (e.g. stripe.com, linear.app) to enrich"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/company-enrich-agentdiet-dev-b2b-company-tech-stack-contact-lead-7d837c84/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from company-enrich.agentdiet.dev](https://www.zero.xyz/host/company-enrich.agentdiet.dev/llms.txt)