BGEurope · Eastern Europe

Bulgaria Address Validation API

Validate and standardise Bulgaria addresses in real time. Get a matched address, geocoordinates, confidence score, and Пощенски код data via a single API call.

NNNN
Пощенски код
OpenStreetMap
Data Source
Bulgarian
Languages
HIGH
Max Confidence

Bulgaria Address Validation Demo

Confidence:HIGH
POST /enrich — ResponseSample
{
  "_note": "Sample response — enter any address and click Validate for live data",
  "valid": true,
  "canonical_address": "2 Dondukov Boulevard, 1000 Sofia",
  "confidence": "HIGH",
  "delivery_risk": "low",
  "matched_address": {
    "line1": "2 Dondukov Boulevard",
    "city": "2 Dondukov",
    "postal_code": "1000 Sofia",
    "country": "Bulgaria",
    "iso2": "BG"
  },
  "geocode": {
    "lat": 42.6977,
    "lng": 23.3219
  },
  "data_source": "OpenStreetMap",
  "issues": []
}

Bulgaria Address Format

Bulgarian addresses include street type + name + number, apartment block details (блок/вход/ет/ап), 4-digit postal code, and city. Sofia uses 1000–1855. The Address Agent processes both Cyrillic and Latin-script input.

Postal Code Name
Пощенски код
Format
NNNN
Official Languages
Bulgarian
Sample address:
2 Dondukov Boulevard, 1000 Sofia
Major cities:
SofiaPlovdivVarnaBurgasStara ZagoraRuse

Integration Code

curl -X POST https://agent.apitier.com/v1/enrich \
  -H "Content-Type: application/json" \
  -H "x-api-key: YOUR_API_KEY" \
  -d '{"address": "2 Dondukov Boulevard, 1000 Sofia"}'

Frequently Asked Questions

What address format does Bulgaria use?
Bulgarian addresses include street type + name + number, apartment block details (блок/вход/ет/ап), 4-digit postal code, and city. Sofia uses 1000–1855. The Address Agent processes both Cyrillic and Latin-script input.
What is a Пощенски код in Bulgaria?
Bulgaria uses a Пощенски код with the format NNNN to identify delivery areas. The APITier Address Agent API validates and standardises addresses including the Пощенски код as part of the response.
How do I validate a Bulgaria address via API?
Send a POST request to https://agent.apitier.com/v1/enrich with your address string in the request body and your API key in the x-api-key header. The response includes the standardised Bulgaria address, geocoordinates (lat/lng), a confidence score (HIGH/MEDIUM/LOW), and data source information.

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