# 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).

Enriches a company domain with verified emails, social links, 40+ tech stack signals, pricing tiers, and a company summary for B2B go-to-market and research workflows.

## Facts

- Endpoint: GET https://company-enrich.agentdiet.dev/v1/b2b-account-firmographics?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-2257ca10
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_dMfEguxk_jOFkg_oKUDJD

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-2257ca10
```

Example prompt: Can you pull up everything you can find on linear.app — their tech stack, verified contact emails, social links, pricing tiers, and a company summary so I can prep for an outreach campaign?

## When to prefer this

Choose this endpoint when you need a broad firmographic enrichment profile for a B2B company in a single call — covering contacts, tech stack, social links, and pricing signals together. Prefer it over narrower point-solutions when your workflow requires multiple data dimensions (e.g. both contact discovery and technology profiling) without stitching together several separate APIs.

## Known failure modes

- Invalid or unresolvable domain returns an error
- Private or obscure domains with minimal web presence may return sparse data
- Domains behind heavy bot protection may yield incomplete tech stack signals
- Malformed domain strings (missing TLD, extra slashes) may cause validation errors

## 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/b2b-account-firmographics)

## Output

Returns a structured object containing verified email addresses, social media profile links, detected technology stack (40+ signals such as CRM, analytics, hosting, and marketing tools), pricing tier information, and a human-readable company summary — all derived from the given 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-2257ca10/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)