# AgenticData B2B Contact Enrichment API

> AgenticData B2B Contact Enrichment API is a paid API for AI agents from api.agenticdata.host, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).

Enriches B2B contact records by looking up email, phone, LinkedIn, and company data from a database of 800M+ contacts using name, domain, email, or LinkedIn as input

## Facts

- Endpoint: POST https://api.agenticdata.host/v1/enrich
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agenticdata-b2b-contact-enrichment-api-ff8f7b38
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_kKSCvwFMKLVFBGsxq7UCa

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 agenticdata-b2b-contact-enrichment-api-ff8f7b38 -d '<json body>'
```

Example prompt: Can you find the work email and phone number for Sarah Chen at Acme Corp — her LinkedIn is linkedin.com/in/sarahchen-acme and the company domain is acmecorp.com?

## When to prefer this

Choose this endpoint when you need sub-200ms real-time B2B contact enrichment at scale with pay-per-use pricing ($0.01/call). Prefer it over full CRM enrichment suites when you need lightweight, agent-native enrichment without a subscription, or when your workflow is MCP-compatible. Best suited for enriching individual leads on demand rather than bulk batch processing.

## Known failure modes

- Contact not found in database — returns {found: false} with no enrichment data
- Insufficient identifying information provided — requires at least one of name+company, email, LinkedIn URL, or domain
- Ambiguous name matches multiple records — may return best-guess match or no match
- Invalid LinkedIn URL format — fails to parse profile identifier
- Payment failure via x402 protocol — call not processed
- Rate limiting if volume exceeds plan thresholds

## How this service works

MCP + API access to 800M+ B2B contacts. People search, email and phone enrichment, LinkedIn lookups — sub-200ms. Start with 2,000 free matches.

## Output

Returns a JSON object with a 'found' boolean indicating whether the contact was matched, along with available enriched fields such as email address, phone number, LinkedIn URL, company name, and other B2B contact attributes retrieved from the 800M+ contact database.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "name": {
   "type": "string"
  },
  "email": {
   "type": "string"
  },
  "phone": {
   "type": "string"
  },
  "domain": {
   "type": "string"
  },
  "company": {
   "type": "string"
  },
  "linkedin": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "found": true
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agenticdata-b2b-contact-enrichment-api-ff8f7b38/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.agenticdata.host](https://www.zero.xyz/host/api.agenticdata.host/llms.txt)