# Hunter Email Enrichment

> Hunter Email Enrichment is a paid API for AI agents from Hunter at hunter.mpp.paywithlocus.com, paid per call via MPP, $0.013/call, status unknown (last checked 2026-10-10).

Enriches an email address or LinkedIn handle with professional and company profile data using Hunter's database

## Facts

- Endpoint: POST https://hunter.mpp.paywithlocus.com/hunter/email-enrichment?utm_source=zero.xyz
- Price: $0.013/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-10
- Success rate: 0% of calls made through Zero
- Activations on Zero: 1
- 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-email-enrichment-725a9b99
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_QSLSFULZ4H-tmu7-BHRsq

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-email-enrichment-725a9b99 -d '<json body>'
```

Example prompt: Can you enrich the email john.doe@acme.com using Hunter to get their job title, company details, and any LinkedIn profile associated with that address?

## When to prefer this

Use this endpoint when you have an email address or LinkedIn handle and need to retrieve the associated person's professional profile including job title, company, and social links. Prefer this over Domain Search when you already have a specific contact's identifier rather than searching by company domain. Choose this over Email Finder when you already have the email and want to enrich it rather than discover one.

## Known failure modes

- Email not found in Hunter's database — returns empty or null profile
- Invalid email format causes a 400 Bad Request
- LinkedIn handle not recognized or not linked to any known email
- Rate limit exceeded or quota exhausted — returns 429 error
- Authentication failure due to invalid API key — returns 401

## How this service works

Get person data from an email: name, job title, company, social profiles, and location.

## Output

Returns enriched profile data for the provided email or LinkedIn handle, including the person's full name, job title, employer/company details, social media handles, and other professional contact metadata sourced from Hunter's database.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "allOf": [
  {
   "anyOf": [
    {
     "required": [
      "email"
     ]
    },
    {
     "required": [
      "linkedin_handle"
     ]
    }
   ],
   "description": "email or linkedin_handle is required"
  }
 ],
 "properties": {
  "email": {
   "type": "string",
   "description": "Email address to enrich"
  },
  "linkedin_handle": {
   "type": "string",
   "description": "LinkedIn handle to enrich"
  }
 },
 "additionalProperties": true
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/hunter-email-enrichment-725a9b99/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)