JavaScript
Simple company search
GET
JavaScript
Documentation Index
Fetch the complete documentation index at: https://docs.openregister.de/llms.txt
Use this file to discover all available pages before exploring further.
Autocomplete company
Fast, lightweight search for companies by name. This endpoint is optimized for autocomplete functionality in user interfaces, returning quick results as users type. It searches both current and historical company names, making it perfect for implementing search-as-you-type features. Returns basic company information including ID, name, and register details. Cost: 1 credit per requestAuthorizations
API Key Authentication Provide your API key as a Bearer token in the Authorization header.
Query Parameters
Text search query to find companies by name. Example: "Descartes Technologies UG"
Response
Successful search operation
List of companies matching the search criteria.

