# 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, $0.01/call, status unknown (last checked 2026-10-21).

Looks up a company domain and returns verified emails, social links, 40+ tech stack signals, pricing tiers, and a company summary for B2B GTM and research workflows.

## Facts

- Endpoint: GET https://company-enrich.agentdiet.dev/v1/company-lookup?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- 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-5389fe3c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_VbP5iMygA03cHNW1naxWC

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-5389fe3c
```

Example prompt: Can you pull up the full company profile for stripe.com — I need their verified contact emails, social links, what tech stack they're running, and their pricing tiers for my sales research?

## When to prefer this

Choose this endpoint when you need fast, structured B2B company intelligence from a single domain lookup — especially for sales prospecting, GTM list enrichment, or competitive tech stack research. It is particularly valuable when you need both contact data (emails, social) and technical signals (tech stack, pricing) in one call rather than stitching together multiple data sources.

## Known failure modes

- Unknown or very new domain returns sparse or empty results
- Invalid domain format returns a validation error
- Domain resolves but company has minimal web presence, yielding low signal coverage
- Rate limiting or payment failure (HTTP 402) if x402 payment is not properly configured
- Stale tech stack data if the company recently changed tools

## 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/v1/company-lookup)

## Output

Returns a structured company profile including verified contact emails, social media links, 40+ detected technology stack signals (e.g. CRM, analytics, infrastructure tools), pricing tier classification, and a company summary — all derived from the provided domain.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "domain"
 ],
 "properties": {
  "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-5389fe3c/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)