# 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 use cases.

## Facts

- Endpoint: GET https://workflows.agentdiet.dev/v1/founder-enrich?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-f6260497
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_8V3cMXr0e9uNOoR5lobfv

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-f6260497
```

Example prompt: Can you pull up the full company profile for linear.app — I need their tech stack, any verified emails, social links, and pricing tiers for my sales research?

## When to prefer this

Choose this endpoint when you need a single-call, pay-per-use B2B company enrichment that combines tech stack detection, verified contacts, and pricing signals from a domain name. It is especially useful for GTM agents, sales automation, and competitive research workflows where breadth of signal (40+ tech stack data points plus emails and social links) matters more than depth on a single attribute. Prefer it over manual research tools or broader data platforms when you want a lightweight, MCP/A2A-native enrichment call with per-query micropayment pricing.

## Known failure modes

- Domain not found or unresolvable — returns empty or error response
- Private or parked domains with minimal public footprint return sparse data
- Rate limiting or payment failure (HTTP 402) if x402 micropayment is not properly handled
- Malformed domain input returns a validation error
- Recently launched companies may have insufficient data 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://workflows.agentdiet.dev/v1/founder-enrich)

## Output

Returns a structured object containing verified contact emails, social media profile links, 40+ detected tech stack signals (e.g. CRM, analytics, hosting tools), 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/workflows-agentdiet-dev-b2b-company-tech-stack-contact-lead-enrichment-f6260497/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)