Hunter Discover Companies

emailverificationenrichmentoutreachdata

Hunter Discover Companies is a paid API for AI agents from Hunter at hunter.mpp.paywithlocus.com, paid per call via MPP, $0.008/call, status unknown (last checked 2026-10-12, last successful call 2026-04-29).

Searches and filters a database of companies by industry, size, technology, location, or similarity to discover relevant organizations for outreach and lead generation.

Price / call$0.008

Seller volume →—

Success100%

StatusUnknown

How this service works

Search for companies matching specific criteria like industry, size, location, and technology stack.

Output

A list of matching companies with profile metadata such as company name, domain, industry, employee count, company type, and headquarters location, paginated according to the limit and offset provided.

Example use cases

Example prompt

“Can you find me up to 20 private SaaS companies headquartered in San Francisco with 11-50 employees that use Salesforce, focused on fintech?”

Technical details

Endpoint

POSThttps://hunter.mpp.paywithlocus.com/hunter/discover?utm_source=zero.xyz

When to prefer

Use this endpoint when you need to discover and filter companies based on structured criteria like industry, size, location, or technology — especially for building prospect lists or finding similar companies. Prefer this over Domain Search (which retrieves email contacts for a known domain) or Company Enrichment (which requires a known company). Best for top-of-funnel research when you don't yet know specific target companies.

Side effects

No matching companies found for the given filters — returns empty results
Invalid headcount format (e.g. not '1-10' or '11-50') causes a validation error
Unknown or unsupported technology/industry values may return no results
Rate limit exceeded returns an error response
Malformed query string may return unexpected or empty results

Input

{
  "limit": 10,
  "query": "software development",
  "offset": 0,
  "industry": "Technology",
  "headcount": "11-50",
  "technology": "cloud computing",
  "company_type": "private",
  "headquarters_location": "Austin"
}

Schema · Request body

Field	Type	Description
limit	number	Max results (default 10)
query	string	Free-text search query
offset	number	Offset for pagination
industry	string	Filter by industry
keywords	string	Filter by keywords
headcount	string	Filter by employee count range (e.g. '1-10', '11-50')
similar_to	string	Find companies similar to this domain
technology	string	Filter by technology used
company_type	string	Filter by type: 'public', 'private', 'nonprofit'
organization	string	Organization name to search
headquarters_location	string	Filter by headquarters location

Output

{
  "data": {
    "data": [
      {
        "domain": "amazon.com",
        "emails_count": {
          "total": 85158,
          "generic": 881,
          "personal": 84277
        },
        "organization": "Amazon"
      },
      {
        "domain": "cisco.com",
        "emails_count": {
          "total": 50036,
          "generic": 1755,
          "personal": 48281
        },
        "organization": "Cisco"
      },
      {
        "domain": "google.com",
        "emails_count": {
          "total": 48362,
          "generic": 4903,
          "personal": 43459
        },
        "organization": "Google"
      },
      {
        "domain": "adobe.com",
        "emails_count": {
          "total": 43807,
          "generic": 405,
          "personal": 43402
        },
        "organization": "Adobe"
      },
      {
        "domain": "meta.com",
        "emails_count": {
          "total": 40553,
          "generic": 156,
          "personal": 40397
        },
        "organization": "Meta"
      },
      {
        "domain": "microsoft.com",
        "emails_count": {
          "total": 39207,
          "generic": 10653,
          "personal": 28554
        },
        "organization": "Microsoft"
      },
      {
        "domain": "salesforce.com",
        "emails_count": {
          "total": 33256,
          "generic": 265,
          "personal": 32991
        },
        "organization": "Salesforce"
      },
      {
        "domain": "sap.com",
        "emails_count": {
          "total": 28213,
          "generic": 379,
          "personal": 27834
        },
        "organization": "SAP"
      },
      {
        "domain": "redhat.com",
        "emails_count": {
          "total": 15320,
          "generic": 7392,
          "personal": 7928
        },
        "organization": "Red Hat"
      },
      {
        "domain": "bosch.com",
        "emails_count": {
          "total": 13318,
          "generic": 301,
          "personal": 13017
        },
        "organization": "Bosch"
      }
    ],
    "meta": {
      "limit": 10,
      "offset": 0,
      "params": {
        "query": "software development"
      },
      "filters": {
        "industry": {
          "include": [
            "Software Development"
          ]
        }
      },
      "results": 430264
    }
  },
  "success": true
}

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