Bulk Company Enrichment

Enrich multiple companies in a single request

POST https://api.gtmapis.com/v1/company/enrich/bulk

Bulk Company Enrichment

cURL

curl --request POST \
  --url https://api.gtmapis.com/v1/company/enrich/bulk \
  --header 'Content-Type: application/json' \
  --header 'X-API-Key: <api-key>' \
  --data '
{
  "companies": [
    {
      "domain": "<string>",
      "company_name": "<string>",
      "force_refresh": true
    }
  ],
  "max_concurrent": 123
}
'

200

{
  "id": "<string>",
  "results": [
    {}
  ],
  "summary": {
    "total": 123,
    "found": 123,
    "not_found": 123,
    "errors": 123,
    "cache_hits": 123,
    "credits_charged": 123,
    "total_latency_ms": 123
  }
}

Bulk Company Enrichment

Enrich multiple companies in a single API call. More efficient than making individual requests.

Endpoint

POST /v1/company/enrich/bulk

Request

companies · array · required

Array of companies to enrich (max 25 per request)

Show Company object

domain · string · required

Company domain

company_name · string

Company name hint

force_refresh · boolean

Bypass cache

max_concurrent · integer · default: "5"

Maximum concurrent enrichments (1-10)

Example Request

cURL

curl -X POST https://api.gtmapis.com/v1/company/enrich/bulk \
  -H "Content-Type: application/json" \
  -H "X-API-Key: gtm_test_your_key_here" \
  -d '{
    "companies": [
      {"domain": "acme.com"},
      {"domain": "example.com"},
      {"domain": "startup.io", "company_name": "Startup Inc"}
    ],
    "max_concurrent": 5
  }'

Response

id · string

Unique batch identifier

results · array

Array of enrichment results. Each result matches the corresponding input company. See Company Enrichment for field details.

summary · object

Show Summary fields

total · integer

Total companies requested

found · integer

Companies successfully enriched

not_found · integer

Companies not found

errors · integer

Companies that errored

cache_hits · integer

Results served from cache

credits_charged · integer

Total credits charged

total_latency_ms · integer

Total processing time

Success Response

{
  "id": "550e8400-e29b-41d4-a716-446655440000",
  "results": [
    {
      "domain": "acme.com",
      "company_name": "Acme Inc",
      "employee_count": 350,
      "employee_range": "201-500",
      "industry": "Software",
      "location": {
        "city": "San Francisco",
        "country": "United States"
      },
      "found": true,
      "cache_hit": true,
      "credits_charged": 1
    },
    {
      "domain": "example.com",
      "company_name": "Example Corp",
      "employee_count": 50,
      "employee_range": "11-50",
      "industry": "Technology",
      "found": true,
      "cache_hit": false,
      "credits_charged": 1
    },
    {
      "domain": "startup.io",
      "found": false,
      "cache_hit": false,
      "credits_charged": 0,
      "error": "Company not found"
    }
  ],
  "summary": {
    "total": 3,
    "found": 2,
    "not_found": 1,
    "errors": 0,
    "cache_hits": 1,
    "credits_charged": 2,
    "total_latency_ms": 2345
  }
}

Credit Pricing

Result	Credits Charged
Per company found	1 credit
Company not found	0 credits
Error / failure	0 credits

Credits are only charged for successfully enriched companies. Not-found and error results are free.

Limits

Limit	Value
Max companies per request	25
Max concurrent requests	10
Rate limit	100 requests/minute

Error Responses

400 Bad Request

{
  "error": "Bad Request",
  "message": "companies array is required"
}

{
  "error": "Bad Request",
  "message": "maximum 25 companies per request"
}

401 Unauthorized

{
  "error": "Unauthorized",
  "message": "Invalid API key"
}

429 Too Many Requests

{
  "error": "Rate limit exceeded",
  "message": "You have exceeded the rate limit",
  "retry_after": 60
}

Use Cases

List enrichment

Enrich imported company lists from trade shows, events, or purchased data.

CRM sync

Batch enrich new accounts added to your CRM overnight.

Lead scoring

Enrich and score batches of leads before routing to sales.

Market research

Build enriched lists of companies in target segments.

Best Practices

Batch in chunks of 25

Split larger lists into chunks of 25 for optimal throughput.

Handle partial failures

Check each result’s found and error fields. Not all companies will match.

Use concurrency wisely

Higher max_concurrent values improve speed but may hit rate limits.

Deduplicate inputs

Remove duplicate domains before sending to avoid wasting credits.

Batch Processing Example

For lists larger than 25 companies, process in batches:

async function enrichLargeList(companies) {
  const BATCH_SIZE = 25;
  const allResults = [];
  
  for (let i = 0; i < companies.length; i += BATCH_SIZE) {
    const batch = companies.slice(i, i + BATCH_SIZE);
    
    const response = await fetch('https://api.gtmapis.com/v1/company/enrich/bulk', {
      method: 'POST',
      headers: {
        'Content-Type': 'application/json',
        'X-API-Key': process.env.GTMAPIS_API_KEY
      },
      body: JSON.stringify({ companies: batch })
    });
    
    const result = await response.json();
    allResults.push(...result.results);
    
    // Respect rate limits
    await new Promise(resolve => setTimeout(resolve, 1000));
  }
  
  return allResults;
}

Related Endpoints

Single Enrichment

Enrich one company

Bulk Email Finder

Find emails in bulk

Employee Search

Find employees at companies