Credit-Based Pricing
The OpenRegister API uses a credit-based pricing model. Each API call consumes a certain number of credits depending on the endpoint and parameters used. This provides transparent, predictable costs that scale with your usage.Credit Costs by Endpoint
| Endpoint Type | Base Cost | With Realtime |
|---|---|---|
| Autocomplete Search | 1 credit | N/A |
| Advanced Filter Search (Company/Person) | 10 credits | N/A |
| Company Details | 10 credits | 20 credits |
| Company Owners | 10 credits | 20 credits |
| Company Historical Owners | 25 credits | N/A |
| Company Holdings | 10 credits | N/A |
| Company Financials | 10 credits | N/A |
| Company UBO | 25 credits | N/A |
| Person Details | 10 credits | N/A |
| Person Holdings | 10 credits | N/A |
| Documents | 10 credits | N/A |
| Create Monitor | 50 credits | N/A |
| List Monitors | 0 credits | N/A |
| Delete Monitor | 0 credits | N/A |
| Store Transparenzregister credentials | 0 credits | N/A |
| Order Transparenzregister extract | 25 credits | N/A |
| Get Transparenzregister extract | 0 credits | N/A |
Monitoring
Monitoring is only available for Business Plan and Enterprise customers. Active monitors also use monthly credits (plan-dependent). Email us to request access.Realtime Parameter
For select endpoints (Company Details and Company Owners), you can addrealtime=true to fetch data directly from the Handelsregister in real-time. This ensures you get the most current information available and costs an additional 10 credits.
Transparenzregister
Transparenzregister access is available on paid API plans only. Ordering an extract costs 25 credits; polling the result and downloading documents are free. Sandbox extracts (X-Credential-Name: sandbox) cost 0 credits and do not count toward any limits.
Default limits per account:
| Limit | Default |
|---|---|
| Stored credential sets | 1 |
| Production extracts per rolling 30 days | 30 |
Pricing Plans
Free Plan
- 50 requests per month included
- Perfect for testing and small-scale integrations
- No credit card required
Pro Plan
- 5,000 credits per month included
- Additional credits at €0.01 per credit
- Sign up
Business Plan
- 30,000 credits per month included
- Additional credits at €0.01 per credit
- Sign up
Volume Discounts
For high-volume usage, we offer custom pricing with volume discounts. If you need more than 50,000 credits per month, contact us at founders@openregister.de to discuss pricing tailored to your needs.Integration Support
We want to help you succeed with your integration. If you’re building a production integration and need additional credits for testing and development, we’re happy to support you. Reach out to us at founders@openregister.de and let us know:- What you’re building
- Your expected usage patterns

