On 15 December 2021, we’re introducing an annual Overledger licence fee of £100, applicable to all customers and developers on the platform. The licence fee is payable in QNT.
This year, we’ve introduced significant enhancements, such as:
- Expanded API to include event subscriptions and easy smart contract functionality
- Updated enterprise ready architecture with OAuth 2.0 and OpenAPI 3
- Scalability, with internal Remote Connector Gateways
- SDK support for 12 programming languages
We have exciting new functionality coming in 2022 which we look forward to sharing with you soon.
If you’re an existing customer or developer who signed up before today for the live (MainNet) platform, we’re grateful for your ongoing support and you’ll receive an additional three months of free use after 15 December 2021, which means your licence fee will not be due until 15 March 2022.
The licence fee and free three months applies only to the live platform; our test platform currently remains free to use.
Instructions on how to pay for your licence using QNT will be published next week with the release of Overledger 2.1.5.
OAuth 2.0 standard (allowing SSO)
Proprietary (BPI Keys)
In API, seamless updates
In SDK, re-download for updates
Full abstraction across all DLTs
Partial, DLT-specific edge cases
REST / JSON APIs from OVL Core
Proprietary P2P (experimental)
Time to Deploy
32 minutes (CI / CD pipelines)
QNT Utility Token / Treasury
Optimised, audited smart contracts
Experimental smart contracts
Optimised to scale fast – 23 Microservices
Hardened proof of concept
– 9 Microservices
Transaction Routing Algorithm
6 factor, game theory optimised
Experimental P2P emergent
Cloud native (scaling / resilience)
Standalone DB deployments
REST API calls direct to OVL, integrated smart contract back end
apps call smart contract functions