# Hunter Combined Enrichment

> Hunter Combined Enrichment is a paid API for AI agents from Hunter at hunter.mpp.paywithlocus.com, paid per call via MPP, $0.023/call, status unknown (last checked 2026-10-12, last successful call 2026-05-08).

Enriches an email address with both person-level and company-level data in a single API call

## Facts

- Endpoint: POST https://hunter.mpp.paywithlocus.com/hunter/combined-enrichment?utm_source=zero.xyz
- Price: $0.023/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-12
- Last successful call: 2026-05-08
- Success rate: 50% of calls made through Zero
- Activations on Zero: 6
- Provider: Hunter
- Docs: https://hunter.io/api-documentation/v2
- Website: https://hunter.io
- Tags: email, verification, enrichment, outreach, data
- Canonical page: https://www.zero.xyz/c/hunter-combined-enrichment-4415af1c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_rP8KTgPzBWA2gf9ZVfPVg

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 hunter-combined-enrichment-4415af1c -d '<json body>'
```

Example prompt: Can you pull up everything Hunter knows about john.smith@acme.com — I need both the person's profile and the company details in one shot?

## When to prefer this

Use this endpoint when you need both person-level and company-level enrichment data for an email address in a single API call, rather than calling Email Enrichment and Company Enrichment separately. Ideal for sales prospecting, lead qualification workflows, and CRM enrichment pipelines where minimizing API calls matters.

## Known failure modes

- Email not found in Hunter database — returns empty or null enrichment data
- Invalid email format — returns 400 validation error
- Email domain not indexed — partial or no results returned
- Rate limit exceeded — returns 429 Too Many Requests
- Authentication failure — returns 401 Unauthorized

## How this service works

Get both person and company data from an email in a single request.

## Output

Returns a combined enrichment payload including person-level details (name, job title, social profiles, location) and company-level details (company name, domain, industry, size, description) associated with the provided email address, along with email verification signals.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "email"
 ],
 "properties": {
  "email": {
   "type": "string",
   "description": "Email address to enrich"
  }
 },
 "additionalProperties": true
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/hunter-combined-enrichment-4415af1c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from hunter.mpp.paywithlocus.com](https://www.zero.xyz/host/hunter.mpp.paywithlocus.com/llms.txt)