# B2B Company, Tech Stack & Contact Lead Enrichment

> B2B Company, Tech Stack & Contact Lead Enrichment is a paid API for AI agents from workflows.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).

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

## Facts

- Endpoint: GET https://workflows.agentdiet.dev/v1/tech-stack-lookup?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: workflows.agentdiet.dev
- Website: https://workflows.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/workflows-agentdiet-dev-b2b-company-tech-stack-contact-lead-enrichment-3882d5e3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_6dNBz-QkAs0khp2JEhQY_

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 workflows-agentdiet-dev-b2b-company-tech-stack-contact-lead-enrichment-3882d5e3
```

Example prompt: Can you pull up the full company profile for notion.so — I need their verified contact emails, social links, tech stack breakdown, and any pricing tier info for our sales outreach?

## When to prefer this

Choose this endpoint when you need a single-call enrichment of a company domain that combines contact discovery, tech stack fingerprinting, and company profiling in one payload — ideal for GTM agents, sales automation, and research pipelines that need breadth (emails + tech + pricing + social) rather than deep specialization in one data category.

## Known failure modes

- Domain not found or invalid — returns empty or error object
- Private or parked domains may yield minimal or no data
- Rate limiting or payment failure via x402 may block the request
- Some fields (emails, pricing) may be missing if not publicly detectable
- Newly registered or very small domains may return sparse results

## 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://workflows.agentdiet.dev/v1/tech-stack-lookup)

## Output

Returns a structured object containing verified contact emails, social media links, 40+ detected tech stack signals (analytics, CRM, hosting, etc.), pricing tier information, and a company summary — all sourced from live inspection of 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/workflows-agentdiet-dev-b2b-company-tech-stack-contact-lead-enrichment-3882d5e3/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from workflows.agentdiet.dev](https://www.zero.xyz/host/workflows.agentdiet.dev/llms.txt)