BizRadar.ro
Sign inGet started
§ API · v4 · REST + JSON

Programmatic access to
the database.

Query identification data, annual balance sheets and rankings for over 1.42 million companies. API key authentication, JSON responses, simple pagination.

Get your API key →
1,42M
Companies available
8
Endpoints
JSON
Response format
API key
Authentication
curl
⎘ copy
# Company profile by CUI
curl "https://api.bizradar.ro/v4/firme/13267213" \
  -H "X-API-Key: brk_live_F8a..."

# → 200 OK
{
  "cui": 13267213,
  "denumire": "HIDROELECTRICA SA",
  "j_cod": "J40/7426/2000",
  "stare": "ACTIVA",
  "judet": "București",
  "localitate": "Sector 1",
  "adresa": "Bd. Ion Mihalache 15-17",
  "caen_principal": "3511",
  "platitor_tva": true
}
§ Endpoints

What you can access

All endpoints return JSON. Authentication is via the X-API-Key header. Each call uses 1 credit.

GET/v4/firme/{cui}

Complete company profile by CUI. Identification data, HQ, CAEN, status, VAT.

cui
GET/v4/firme/search

Search by name, CUI or J-code. Filter by county, CAEN, status. Returns paginated list.

q?judet?caen?stare?limit?page
GET/v4/firme/{cui}/financiar

Annual financial data: revenue, profit, assets, liabilities, employees. Single year or multi-year range.

cui?an?an_de_la?an_pana
GET/v4/firme/batch

Identification data for multiple companies in one call. Max 100 CUIs per request.

cui?include
GET/v4/firme/batch/financiar

Financial data for multiple companies. Specify a year or range, max 50 CUIs per request.

cui?an?an_de_la?an_pana
GET/v4/topuri

List of available rankings. Filter by year, scope (national, county, locality) and category.

?an?categorie?scop
GET/v4/topuri/{slug}

Full ranking for a specific top. Positions, values, annual changes.

slug?limit?page
GET/v4/nomenclatoare/judete

List of counties with codes and active company counts.

§ Examples

Financial data — single or multiple years

→ Single year
curl
⎘
# 2025 balance sheet for one company
curl "https://api.bizradar.ro/v4/firme/13267213/financiar?an=2025" \
  -H "X-API-Key: brk_live_F8a..."

{
  "cui": 13267213,
  "an": 2025,
  "cifra_afaceri": 7420000000,
  "profit_net": 5980000000,
  "active_totale": 28400000000,
  "datorii_totale": 4200000000,
  "numar_angajati": 3624
}
→ Multi-year range
curl
⎘
# Balance sheets 2020–2025
curl \
  "https://api.bizradar.ro/v4/firme \
    /13267213/financiar \
    ?an_de_la=2020&an_pana=2025" \
  -H "X-API-Key: brk_live_F8a..."

{
  "cui": 13267213,
  "data": [
    {
      "an": 2025,
      "cifra_afaceri": 7420000000,
      "profit_net": 5980000000
    },
    {
      "an": 2024,
      "cifra_afaceri": 6800000000,
      "profit_net": 5100000000
    },
    // ... 4 more years
  ]
}
§ Batch

Multiple companies in one call

→ Batch — identification data
curl
⎘
# Data for 3 companies
curl \
  "https://api.bizradar.ro/v4/firme/batch \
    ?cui=13267213,2974225,14399840" \
  -H "X-API-Key: brk_live_F8a..."

[
  {
    "cui": 13267213,
    "denumire": "HIDROELECTRICA SA",
    "stare": "ACTIVA"
  },
  {
    "cui": 2974225,
    "denumire": "DEDEMAN SRL",
    "stare": "ACTIVA"
  },
  // ... 1 more company
]
→ Batch — financial data
curl
⎘
# 2025 balance sheets for 2 companies
curl \
  "https://api.bizradar.ro/v4/firme \
    /batch/financiar?cui=13267213,2974225 \
    &an=2025" \
  -H "X-API-Key: brk_live_F8a..."

[
  {
    "cui": 13267213,
    "an": 2025,
    "cifra_afaceri": 7420000000,
    "profit_net": 5980000000
  },
  {
    "cui": 2974225,
    "an": 2025,
    "cifra_afaceri": 12800000000,
    "profit_net": 3200000000
  }
]
§ Authentication

API Key

All requests require an API key sent in the X-API-Key header. Keys are generated from your account after registration. Each call uses 1 credit from your monthly plan.

request.sh
⎘
# Authentication via API key
curl "https://api.bizradar.ro/v4/firme/13267213" \
  -H "X-API-Key: brk_live_F8a1b2c3..."

# No key → 401 Unauthorized
# Invalid key → 403 Forbidden
# Limit exceeded → 429 Too Many Requests
§ Limits per plan

Credits and limits

Each API call uses 1 credit. Credits reset monthly. Exceeding the limit returns HTTP 429.

PlanCredits / monthCalls / dayFinancial history
Free—101 year
Pro4.000Unlimited5 years
Business20.000Unlimited10 years
EnterpriseNegotiatedUnlimitedFull

Start with 10 free calls per day.

Create a free account and generate your API key from the dashboard. No card, no commitment.

Create account →View plans