Pricing

$10.00 / 1,000 results

REGON Scraper - Polish Business Registry (GUS)

Extract business data from Poland's REGON registry (GUS). Look up companies by NIP, REGON, KRS, or discover entities by address. Returns company name, REGON, NIP, legal form, address, PKD codes, and registration dates. Great for B2B leads, KYB compliance, and business intelligence.

Pricing

$10.00 / 1,000 results

Rating

0.0

(0)

Developer

Paweł

Actor stats

Bookmarked

Total users

Monthly active users

2 days ago

Last modified

Categories

Lead generation

Developer tools

Automation

You can access the REGON Scraper - Polish Business Registry (GUS) programmatically from your own applications by using the Apify API. You can also choose the language preference from below. To use the Apify API, you’ll need an Apify account and your API token, found in Integrations settings in Apify Console.

Python

JavaScript

CLI

OpenAPI

HTTP

MCP

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  "components": {
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        "properties": {
          "searchMode": {
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            "enum": [
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              "regon",
              "krs",
              "byAddress"
            ],
            "type": "string",
            "description": "How to search: by NIP, REGON, KRS number, or by address to discover all entities in a given location.",
            "default": "nip"
          },
          "identifiers": {
            "title": "Identifiers",
            "type": "array",
            "description": "List of NIP, REGON, or KRS numbers to look up (one per line). Not needed for address search mode.",
            "items": {
              "type": "string"
            },
            "default": [
              "5261040828"
            ]
          },
          "voivodeship": {
            "title": "Województwo (Voivodeship)",
            "enum": [
              "DOLNOŚLĄSKIE",
              "KUJAWSKO-POMORSKIE",
              "LUBELSKIE",
              "LUBUSKIE",
              "ŁÓDZKIE",
              "MAŁOPOLSKIE",
              "MAZOWIECKIE",
              "OPOLSKIE",
              "PODKARPACKIE",
              "PODLASKIE",
              "POMORSKIE",
              "ŚLĄSKIE",
              "ŚWIĘTOKRZYSKIE",
              "WARMIŃSKO-MAZURSKIE",
              "WIELKOPOLSKIE",
              "ZACHODNIOPOMORSKIE"
            ],
            "type": "string",
            "description": "Province to search in. Required for address search mode."
          },
          "county": {
            "title": "Powiat (County)",
            "type": "string",
            "description": "County within the selected voivodeship. Required for address search mode. Must match the exact name from the GUS dropdown."
          },
          "municipality": {
            "title": "Gmina (Municipality)",
            "type": "string",
            "description": "Municipality within the selected county. Required for address search mode. Must match the exact name from the GUS dropdown."
          },
          "city": {
            "title": "Miejscowość (City)",
            "type": "string",
            "description": "City or town within the selected municipality. Required for address search mode. Must match the exact name from the GUS dropdown."
          },
          "street": {
            "title": "Ulica (Street)",
            "type": "string",
            "description": "Optional street name to narrow down address search results."
          },
          "nameFragment": {
            "title": "Name Fragment",
            "type": "string",
            "description": "Optional text to filter results by company name (partial match)."
          },
          "fetchFullReport": {
            "title": "Fetch Full Report",
            "type": "boolean",
            "description": "Click into the detail page for each entity to extract extended data (address, legal form, registration dates, PKD codes, contact info).",
            "default": true
          },
          "fetchPkd": {
            "title": "Fetch PKD Codes",
            "type": "boolean",
            "description": "Additionally extract PKD (business activity classification) codes from the detail page.",
            "default": true
          },
          "maxResults": {
            "title": "Max Results",
            "minimum": 0,
            "type": "integer",
            "description": "Maximum number of results to extract (0 = unlimited).",
            "default": 0
          },
          "maxConcurrency": {
            "title": "Max Concurrency",
            "minimum": 1,
            "maximum": 10,
            "type": "integer",
            "description": "Maximum number of concurrent browser pages. Keep low (1-3) to avoid CAPTCHA on the GUS website.",
            "default": 3
          },
          "requestsPerProxy": {
            "title": "Requests Per Proxy IP",
            "minimum": 1,
            "maximum": 100,
            "type": "integer",
            "description": "How many requests to make before rotating to a new proxy IP. Lower values reduce CAPTCHA risk but use more proxy traffic.",
            "default": 15
          },
          "proxyConfiguration": {
            "title": "Proxy Configuration",
            "type": "object",
            "description": "Proxy settings. Residential proxies are strongly recommended to avoid CAPTCHA.",
            "default": {
              "useApifyProxy": true
            }
          }
        }
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              "id": {
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              },
              "actId": {
                "type": "string"
              },
              "userId": {
                "type": "string"
              },
              "startedAt": {
                "type": "string",
                "format": "date-time",
                "example": "2025-01-08T00:00:00.000Z"
              },
              "finishedAt": {
                "type": "string",
                "format": "date-time",
                "example": "2025-01-08T00:00:00.000Z"
              },
              "status": {
                "type": "string",
                "example": "READY"
              },
              "meta": {
                "type": "object",
                "properties": {
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                    "type": "string",
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                  "userAgent": {
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                  "KEY_VALUE_STORE_READS": {
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                  "KEY_VALUE_STORE_WRITES": {
                    "type": "integer",
                    "example": 1
                  },
                  "KEY_VALUE_STORE_LISTS": {
                    "type": "integer",
                    "example": 0
                  },
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                  },
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                  "KEY_VALUE_STORE_LISTS": {
                    "type": "integer",
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REGON Scraper - Polish Business Registry (GUS) OpenAPI definition

OpenAPI is a standard for designing and describing RESTful APIs, allowing developers to define API structure, endpoints, and data formats in a machine-readable way. It simplifies API development, integration, and documentation.

OpenAPI is effective when used with AI agents and GPTs by standardizing how these systems interact with various APIs, for reliable integrations and efficient communication.

By defining machine-readable API specifications, OpenAPI allows AI models like GPTs to understand and use varied data sources, improving accuracy. This accelerates development, reduces errors, and provides context-aware responses, making OpenAPI a core component for AI applications.

You can download the OpenAPI definitions for REGON Scraper - Polish Business Registry (GUS) from the options below:

OpenAPI.json

If you’d like to learn more about how OpenAPI powers GPTs, read our blog post.

You can also check out our other API clients:

REGON Scraper - Polish Business Registry (GUS) API in Python

REGON Scraper - Polish Business Registry (GUS) API in JavaScript

REGON Scraper - Polish Business Registry (GUS) API through CLI

REGON Scraper - Polish Business Registry (GUS) API

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