Released: 4 October 2023
What’s new
We are launching a new version of Overledger smart contract Write and smart contract Read APIs. Version 3 APIs are even more robust, clear and easy to use.
How you can benefit
The two brand new APIs will allow Overledger users to invoke any write or read function on any smart contract on the chosen blockchain, providing you indicate the functions you want to call and the smart contract ID.
Prepare a smart contract Write transaction
Supported Networks: Ethereum, Hyperledger Fabric
Sandbox
API: POST https://api.sandbox.overledger.io/preparations/transactions/smart-contracts/write
Production
API: POST https://api.overledger.io/preparations/transactions/smart-contracts/write
API Documentation can be found here:
Execute a smart contract Write transaction
Supported Networks: Ethereum, Hyperledger Fabric
Sandbox
API: POST https://api.sandbox.overledger.io//executions/transactions
Production
API: POST https://api.overledger.io//executions/transactions
API Documentation can be found here:
Create a smart contract Read request
Supported Networks: Ethereum, Hyperledger Fabric
Sandbox
API: POST https://api.sandbox.overledger.io/smart-contracts-read
Production