# x402broker Domain Intelligence & B2B Company Enrichment

> x402broker Domain Intelligence & B2B Company Enrichment is a paid API for AI agents from x402broker.com, paid per call via x402 or MPP, $0.01/call, status unknown (last checked 2026-10-20).

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://x402broker.com/v1/domain-intel?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402, MPP
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402broker-domain-intelligence-b2b-company-enrichment-5405f891
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_WU3lCLPHik--zeMq2p8Px

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 x402broker-domain-intelligence-b2b-company-enrichment-5405f891
```

Example prompt: Can you enrich the domain stripe.com and give me their verified contact emails, social media links, tech stack, and a company summary so I can prep for an outbound sales call?

## When to prefer this

Choose this endpoint when you need fast, per-domain B2B enrichment covering both contact leads (emails, social) and technical signals (tech stack, pricing) in a single call. Prefer it over generic WHOIS or DNS recon tools when your goal is sales intelligence or GTM research rather than security or infrastructure analysis. It is especially well-suited for AI agents that need to enrich a domain on-demand during outbound prospecting or lead qualification workflows.

## Known failure modes

- Domain not found or unresolvable — returns empty or null enrichment fields
- Private/parked domain with no detectable signals — minimal data returned
- Rate limit or payment failure — 402 or 429 error response
- Malformed domain input — validation error returned
- Tech stack signals may be stale if the company recently changed tools

## 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://x402broker.com/v1/domain-intel)

## Output

Returns a structured enrichment record for the queried domain including verified email addresses, social media profile links, 40+ technology stack signals (e.g. CRM, analytics, hosting tools), pricing tier indicators, and a natural language company summary suitable for GTM targeting and research workflows.

## 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/x402broker-domain-intelligence-b2b-company-enrichment-5405f891/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402broker.com](https://www.zero.xyz/host/x402broker.com/llms.txt)