Gankpo and GKP Format Pricing
Gankpo offers licenses adapted to each profile: free verification of GKP files, individual licenses for professionals, reduced rates for students, custom offers for organizations, and technical versions (CLI, server/API) for advanced integrations.
Gankpo Reader
Verify .gkp files for free
- Opening and verification of GKP files
- Basic integrity and authenticity diagnostic
- Works with or without Internet
Gankpo Suite – Individual License
For professionals and individuals
Lifetime license: updates and support included for 12 months, renewable afterwards via a maintenance contract.
- Includes Gankpo Creator + Gankpo Reader
- 1 named user
- Creation and verification of electronic originals .gkp
- Works offline on your workstation
Gankpo Suite – Student
Reduced rate for students
Reserved for students with valid proof (student card or institutional email).
- Full access to Gankpo Suite for 1 student
- Creation and verification of electronic originals .gkp
- Ideal for theses, research papers, digital portfolios
Gankpo Suite – Organizations
For companies, universities, administrations...
The price is calculated based on the number of users, roles, deployment mode, and integration needs.
- For companies, universities, administrations, courts...
- Multi-user licenses (named accounts)
- Definition of workstations and roles for signing and validation
- Possible integration with your systems (PKI, SSO, DMS, business IS...)
- Options: dedicated cloud environment or on-premise installation
Technical Solutions & Integration
For technical teams (DevOps, integrators, software vendors, administrations...) who wish to integrate GKP into the heart of their systems, Gankpo offers command-line and server/API versions, available exclusively on quote.
Gankpo CLI
Command line integration
Pricing based on usage context, processing volume, and number of instances.
- Use of GKP via command line (CLI)
- Batch processing of files and integration into your scripts
- Ideal for DevOps, CI/CD pipelines, workflow automation
- Works on servers or technical workstations (Linux, macOS, Windows)
Gankpo Server / API
Server engine and application integration
Pricing calculated based on the number of instances, request volume, SLAs, and integration needs.
- Exposure of GKP functionalities via API (HTTP/REST or other)
- Integration with your business applications, justice IS, finance IS, etc.
- Possible deployment in dedicated cloud or on-premise
- Centralized management of licenses, users, and logs
Frequently Asked Questions
Are prices inclusive or exclusive of tax?
Prices displayed are inclusive of tax (TTC) for individuals in France. For companies and organizations, rates are generally displayed exclusive of tax (HT), but this will be specified in your personalized quote.
What happens after 12 months for a lifetime license?
The license remains valid for life and you can continue to use Gankpo Suite without interruption. However, technical support and major updates require an optional maintenance contract, which you can renew annually.
Do you offer discounts for NGOs or research projects?
Yes, we offer preferential rates for non-profit organizations, academic research projects, and public interest initiatives. Contact us with the details of your project to get a personalized quote.
How does a quote for CLI / Server offers work?
For technical solutions (CLI, Server/API), we first analyze your needs: processing volume, execution environment, required integrations, desired support level. We then establish a custom quote including licenses, deployment, and training. Contact us to start the exchange.
Other questions? Our team is here to help you.
Contact us