# B2B Company, Tech Stack & Contact Lead Enrichment

> B2B Company, Tech Stack & Contact Lead Enrichment is a paid API for AI agents from json-repair.agentdiet.dev, paid per call via MPP, $0.02/call, status unknown (last checked 2026-10-21).

Enriches a company domain with verified contact emails, social links, 40+ tech stack signals, pricing tiers, and a company summary for GTM and research use cases.

## Facts

- Endpoint: GET https://json-repair.agentdiet.dev/v1/company-lookup?utm_source=zero.xyz
- Price: $0.02/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: json-repair.agentdiet.dev
- Website: https://json-repair.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/json-repair-agentdiet-dev-b2b-company-tech-stack-contact-lead-07c771a3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_M7ye6_a5sqh6O6JPLGXZe

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 json-repair-agentdiet-dev-b2b-company-tech-stack-contact-lead-07c771a3
```

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

## When to prefer this

Choose this endpoint when you need a one-shot B2B company profile combining contact leads, tech stack fingerprinting, and company metadata from a single domain input. It is well-suited for GTM automation, sales prospecting agents, and competitive research workflows where breadth of signal (40+ tech indicators plus contacts) matters more than deep single-dimension analysis.

## Known failure modes

- Domain not found or unresolvable — returns empty or partial data
- Private or parked domains may yield minimal signals
- Rate limiting or payment failure via x402 protocol
- Malformed domain input returns validation error
- Stale or cached data for recently changed companies

## 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://json-repair.agentdiet.dev/v1/company-lookup)

## Output

Returns a structured object containing verified contact emails, social media profile links, 40+ technology stack signals, company pricing tier information, and a narrative company summary, all derived from the supplied 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/json-repair-agentdiet-dev-b2b-company-tech-stack-contact-lead-07c771a3/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from json-repair.agentdiet.dev](https://www.zero.xyz/host/json-repair.agentdiet.dev/llms.txt)