Backend Usage
If you need to interact with the Massa network for your backend, you can use the Massa Web3 API without the wallet provider. Initialization of the client is shown in the introduction of the Massa Web3.
Wallet & Account Management
The Wallet API provides a range of methods for creating or importing an account, getting account information, sending transactions, signing messages, etc.
A complete example of how to use the Wallet API is also available.
You can also find the full typescript documentation here.
Private and Public API
All the operations needed to manage a node are available through the private API. The corresponding Typescript documentation can be found here.
Reading the state of the blockchain can be done through the public API. The corresponding Typescript documentation can be found here.