# B2B Company, Tech Stack & Contact Lead Enrichment

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

## Facts

- Endpoint: GET https://cve-intel.agentdiet.dev/v1/lead-enrich?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: cve-intel.agentdiet.dev
- Website: https://cve-intel.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/cve-intel-agentdiet-dev-b2b-company-tech-stack-contact-lead-enrichment-b64c8dbb
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_yhK8FhpBtsg4RSRzlTz5c

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 cve-intel-agentdiet-dev-b2b-company-tech-stack-contact-lead-enrichment-b64c8dbb
```

Example prompt: Can you pull up a full company profile for linear.app — I need their verified contact emails, social links, what tech stack they're running, and any pricing tier info you can find?

## When to prefer this

Choose this endpoint when you need a comprehensive, multi-signal B2B company profile in a single call — especially when you want tech stack intelligence alongside contact discovery. Prefer it over generic WHOIS or OSINT tools when GTM-readiness (emails, social, pricing tiers) is the primary goal and you're operating in an agent pipeline that supports HTTP 402 micropayments.

## Known failure modes

- Unknown or unresolvable domain returns empty or partial results
- Private/internal domains with no public web presence may yield minimal data
- Rate limiting or payment failure via x402 protocol returns 402 status
- Malformed domain input (e.g. missing TLD) may return validation error
- Newly registered domains may have insufficient signal for enrichment

## 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://cve-intel.agentdiet.dev/v1/lead-enrich)

## Output

Returns a structured object containing verified email addresses, social media profile links, 40+ technology stack signals (e.g. CRM, analytics, hosting), pricing tier indicators, 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/cve-intel-agentdiet-dev-b2b-company-tech-stack-contact-lead-enrichment-b64c8dbb/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from cve-intel.agentdiet.dev](https://www.zero.xyz/host/cve-intel.agentdiet.dev/llms.txt)