# B2B Company, Tech Stack & Contact Lead Enrichment

> B2B Company, Tech Stack & Contact Lead Enrichment is a paid API for AI agents from mcp-security.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 workflows.

## Facts

- Endpoint: GET https://mcp-security.agentdiet.dev/v1/account-intelligence?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: mcp-security.agentdiet.dev
- Website: https://mcp-security.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/mcp-security-agentdiet-dev-b2b-company-tech-stack-contact-lead-bf23fa90
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_dBcU1l8MbNLsWf_q6g0nF

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 mcp-security-agentdiet-dev-b2b-company-tech-stack-contact-lead-bf23fa90
```

Example prompt: Can you pull up the full company profile for notion.so — I need their tech stack, any verified contact emails, social links, and pricing tier info for a GTM outreach list I'm building.

## When to prefer this

Choose this endpoint when you need a one-shot company intelligence snapshot from a domain — especially for GTM workflows, sales lead enrichment, or competitive research where you need tech stack signals, verified contacts, and company metadata in a single API call. Prefer this over generic web scraping when you want structured, pre-parsed B2B intelligence rather than raw HTML.

## Known failure modes

- Domain not found or non-existent — returns empty or error response
- Domain resolves but company data is sparse or unavailable — partial results returned
- Invalid domain format provided — validation error
- Payment not fulfilled (x402 payment required) — 402 response before data is returned
- Rate limiting or upstream enrichment source unavailable — timeout or 503 error

## 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://mcp-security.agentdiet.dev/v1/account-intelligence)

## Output

Returns a structured company profile including verified email addresses, social media profile links, 40+ detected technology stack signals (CRM, analytics, infrastructure, etc.), pricing tier information, 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/mcp-security-agentdiet-dev-b2b-company-tech-stack-contact-lead-bf23fa90/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mcp-security.agentdiet.dev](https://www.zero.xyz/host/mcp-security.agentdiet.dev/llms.txt)