How does the Bulk Company Enrichment API work?

Create a bulk operation by uploading company domains, then launch the operation. The API enriches each domain with comprehensive company data asynchronously.

What is the maximum batch size?

You can enrich up to 25,000 company domains per bulk operation. For larger datasets, create multiple bulk operations.

What company data is returned?

Each domain is enriched with company name, description, industry classification (SIC/NAICS codes), location, employee count, revenue estimates, technology stack, and social profiles.

How long does processing take?

Il tempo di elaborazione dipende dalla dimensione della lista e dalle ricerche necessarie. Interroga lo stato del job o imposta un webhook per sapere quando termina.

How are credits calculated?

Each domain that returns enrichment data counts as 1 request. Domains with no data found are not counted against your quota.

What technology data is included?

The API detects 6000+ technologies including web frameworks, CMS platforms, analytics tools, cloud providers, and development tools used by each company.

Are webhooks supported?

Yes, configure a webhook URL to receive a notification when your bulk company enrichment operation completes with results ready for download.

How do I download results?

Once processing completes, use the download endpoint to get all enriched company data as CSV or JSON format.

Can I combine this with Domain Search or Email Finder?

Yes. Many teams enrich domains first to qualify target accounts, then run Domain Search and Email Finder only on high-fit companies.

How should I prepare my domain list?

Use root company domains, remove URL paths/subdomains where possible, and deduplicate records before upload for best enrichment coverage.

// post /v1/bulk/company

Bulk Company Enrichment API

Convert domain lists into structured company intelligence with one async bulk job built for modern GTM teams.

Ottieni una chiave API gratuita Riferimento API

Domains or company namesFino a 25,000 righe

POST /bulk/company

curl -X POST "https://api.tomba.io/v1/bulk/company" \
  -H "X-Tomba-Key: $TOMBA_API_KEY" \
  -H "X-Tomba-Secret: $TOMBA_SECRET_KEY" \
  -H "Content-Type: application/json" \
  -d '{"name":"Company Enrichment job","list":"piedpiper.com\nshopify.com","launch":true,"webhook_url":"https://hooks.example.com/tomba"}'

const res = await fetch("https://api.tomba.io/v1/bulk/company", {
  method: "POST",
  headers: {
    "X-Tomba-Key": process.env.TOMBA_API_KEY,
    "X-Tomba-Secret": process.env.TOMBA_SECRET_KEY,
    "Content-Type": "application/json"
  },
  body: JSON.stringify({
    "name": "Company Enrichment job",
    "list": "piedpiper.com\nshopify.com",
    "launch": true,
    "webhook_url": "https://hooks.example.com/tomba"
  })
});
const { data } = await res.json(); // { id }

import os, requests

res = requests.post(
    "https://api.tomba.io/v1/bulk/company",
    headers={
        "X-Tomba-Key": os.environ["TOMBA_API_KEY"],
        "X-Tomba-Secret": os.environ["TOMBA_SECRET_KEY"],
    },
    json={
      "name": "Company Enrichment job",
      "list": "piedpiper.com\nshopify.com",
      "launch": True,
      "webhook_url": "https://hooks.example.com/tomba"
    },
)
job_id = res.json()["data"]["id"]

// 01 · richiesta

Bulk Company Enrichment è una sola richiesta HTTPS

Invia i parametri con la tua chiave e il tuo secret. Ogni SDK, la CLI e il server MCP fanno questa stessa chiamata.

type: company
list | data | file: Domains or company names
launch: true avvia subito il job
webhook_url: Riceve un evento firmato quando il job termina
rows: Fino a 25,000 per job

POST /bulk/company

curl -X POST "https://api.tomba.io/v1/bulk/company" \
  -H "X-Tomba-Key: $TOMBA_API_KEY" \
  -H "X-Tomba-Secret: $TOMBA_SECRET_KEY" \
  -H "Content-Type: application/json" \
  -d '{"name":"Company Enrichment job","list":"piedpiper.com\nshopify.com","launch":true,"webhook_url":"https://hooks.example.com/tomba"}'

const res = await fetch("https://api.tomba.io/v1/bulk/company", {
  method: "POST",
  headers: {
    "X-Tomba-Key": process.env.TOMBA_API_KEY,
    "X-Tomba-Secret": process.env.TOMBA_SECRET_KEY,
    "Content-Type": "application/json"
  },
  body: JSON.stringify({
    "name": "Company Enrichment job",
    "list": "piedpiper.com\nshopify.com",
    "launch": true,
    "webhook_url": "https://hooks.example.com/tomba"
  })
});
const { data } = await res.json(); // { id }

import os, requests

res = requests.post(
    "https://api.tomba.io/v1/bulk/company",
    headers={
        "X-Tomba-Key": os.environ["TOMBA_API_KEY"],
        "X-Tomba-Secret": os.environ["TOMBA_SECRET_KEY"],
    },
    json={
      "name": "Company Enrichment job",
      "list": "piedpiper.com\nshopify.com",
      "launch": True,
      "webhook_url": "https://hooks.example.com/tomba"
    },
)
job_id = res.json()["data"]["id"]

// 02 · risposta

Cosa ricevi

JSON, uguale in ogni linguaggio. I campi che Tomba non conosce sono null, mai indovinati.

GET/companies/findCampo

data.name, data.legalName, data.domainstring | null: Who the company is
data.description, data.foundedYear, data.typestring | null: What it does, when it was founded, its ownership
data.categoryobject: Sector, industry, SIC and NAICS codes
data.geoobject: Street address, city, state, country, coordinates
data.metricsobject: Employees, traffic rank, revenue, funding
data.linkedin, data.twitter, data.facebookobject: Social handles
data.tech[], data.techCategories[]array | null: Technologies the website runs
meta.domainstring | null: The domain you sent
errorsobject: When nothing is found the response is still 200, with errors {type, message, code} instead of data

POST /bulk/company

201 Created

{
  "data": {
    "id": 1042
  }
}

Ogni riga, come la restituisce GET /companies/find

200 OK

{
  "data": {
    "name": "Pied Piper",
    "legalName": "Pied Piper, Inc.",
    "domain": "piedpiper.com",
    "domainAliases": [],
    "site": {
      "phoneNumbers": [],
      "emailAddresses": [
        "hello@piedpiper.com"
      ]
    },
    "category": {
      "sector": "Information Technology",
      "industryGroup": "Software & Services",
      "industry": "Internet Software & Services",
      "subIndustry": "Internet Software & Services",
      "sicCode": "73",
      "sic4Codes": [
        "7372"
      ],
      "naicsCode": "51",
      "naics6Codes": [
        "511210"
      ],
      "naics6Codes2022": [
        "513210"
      ]
    },
    "tags": [
      "Compression",
      "Decentralized internet"
    ],
    "description": "Pied Piper builds middle-out compression for files, video and a decentralized internet.",
    "foundedYear": "2014",
    "location": "5230 Newell Road, Palo Alto, CA 94303, United States",
    "timeZone": "America/Los_Angeles",
    "utcOffset": -8,
    "geo": {
      "streetNumber": "5230",
      "streetName": "Newell Road",
      "subPremise": null,
      "streetAddress": "5230 Newell Road",
      "city": "Palo Alto",
      "postalCode": "94303",
      "state": "California",
      "stateCode": "CA",
      "country": "United States",
      "countryCode": "US",
      "lat": 37.4419,
      "lng": -122.143
    },
    "logo": "https://logo.tomba.io/piedpiper.com",
    "facebook": {
      "handle": null,
      "likes": null
    },
    "linkedin": {
      "handle": "company/pied-piper"
    },
    "twitter": {
      "handle": null,
      "id": null,
      "bio": null,
      "followers": null,
      "following": null,
      "location": null,
      "site": null,
      "avatar": null
    },
    "whois": {
      "registrar_name": null,
      "created_date": null,
      "referral_url": null
    },
    "emailProvider": "Google",
    "type": "private",
    "ticker": null,
    "identifiers": {
      "usEIN": null
    },
    "metrics": {
      "alexaUsRank": null,
      "alexaGlobalRank": null,
      "trafficRank": null,
      "employees": "11-50",
      "marketCap": null,
      "raised": null,
      "annualRevenue": null,
      "estimatedAnnualRevenue": null,
      "fiscalYearEnd": null
    },
    "indexedAt": "2025-01-15T10:32:00+01:00",
    "tech": [
      "google_apps",
      "intercom"
    ],
    "techCategories": [
      "email_hosting_service",
      "live_chat"
    ],
    "parent": {
      "domain": null
    },
    "ultimateParent": {
      "domain": null
    }
  },
  "meta": {
    "domain": "piedpiper.com"
  }
}

// 03 · costi e limiti

Quanto costa una chiamata

Una chiamata viene addebitata solo alla condizione indicata sotto. I limiti di frequenza dipendono dal tuo piano.

// costo

1 search credit per company found. Plus 1 per company with phone data.

Charged once, at the first download; later downloads are free

Jobs created: 15 per day for each type
Running jobs: 2 per type
Downloads: 25 per day for each job
Request size: 4 MB (CSV, list or rows)

// faq

Frequently Asked Questions

Ha altre domande? Visita il centro assistenza

Fai la tua prima chiamata in un minuto

Account gratuito, vera chiave API, gli stessi endpoint usati dai clienti Enterprise.

1Crea un account gratuito25 ricerche al mese. Senza carta.

2Copia la chiave e il secretDa Chiavi API nella dashboard.

3Chiama l'APIIncolla la richiesta; la risposta è in JSON.

const res = await fetch("https://api.tomba.io/v1/email-finder?domain=piedpiper.com&first_name=Richard&last_name=Hendricks", { headers: { "X-Tomba-Key": process.env.TOMBA_API_KEY, "X-Tomba-Secret": process.env.TOMBA_SECRET_KEY } }); const { data } = await res.json();

import os, requests res = requests.get( "https://api.tomba.io/v1/email-finder?domain=piedpiper.com&first_name=Richard&last_name=Hendricks", headers={ "X-Tomba-Key": os.environ["TOMBA_API_KEY"], "X-Tomba-Secret": os.environ["TOMBA_SECRET_KEY"], }, ) data = res.json()["data"]

{ "data": { "email": "richard@piedpiper.com", "first_name": "Richard", "last_name": "Hendricks", "full_name": "Richard Hendricks", "website_url": "piedpiper.com", "company": "Pied Piper", "pattern": "{first}", "department": "executive", "type": "personal", "position": "CEO", "country": "US", "gender": "male", "twitter": null, "linkedin": "https://www.linkedin.com/in/richard-hendricks", "score": 100, "accept_all": false, "phone_number": true, "verification": { "date": "2025-01-15T10:32:00+01:00", "status": "valid" }, "sources": [ { "uri": "https://piedpiper.com/blog/engineering", "website_url": "piedpiper.com", "extracted_on": "2024-06-01T09:14:07+01:00", "last_seen_on": "2025-01-10T17:02:44+01:00", "still_on_page": true } ], "phone_data": [] } }

Bulk Company Enrichment API

Bulk Company Enrichment è una sola richiesta HTTPS

Cosa ricevi

Quanto costa una chiamata

Endpoint correlati

Frequently Asked Questions

Fai la tua prima chiamata in un minuto