Get the gopher high on StarkNet

⚠️ `starknet.go` is currently under active development and is experiencing a rearchitecture. It will undergo breaking changes.

starknet.go will get your golang backends and WASM frontends to Starknet easily. With simple abstractions for the Starknet RPC, account management and common operations on the wallets. The package has excellent documentation for a smooth 0 to 1 experience.

🌟 Features

Seamless interaction with the Starknet RPC
Tight integration with Juno (uses the RPC types, resulting in updates and breaking changes landing quickly)
Account management: Deploy accounts easily
Good concurrency support

Getting Started

library documentation available at pkg.go.dev.
curve example initializing the StarkCurve for signing and verification
contract example for smart contract deployment and function call
account example for Account initialization and invocation call

Run Examples

starkcurve

cd examples/curve
go mod tidy
go run main.go

starknet contract

cd examples/contract
go mod tidy
go run main.go

starknet account

cd examples/account
go mod tidy
go run main.go

RPC

starknet.go RPC implements the StarkNet RPC Spec:

Method	Implemented (*)
`starknet_getBlockByHash`	✔️
`starknet_getBlockByNumber`	✔️
`starknet_getTransactionByHash`	✔️
`starknet_getTransactionReceipt`	✔️
`starknet_getClass`	✔️
`starknet_getClassHashAt`	✔️
`starknet_getClassAt`	✔️
`starknet_call`	✔️
`starknet_blockNumber`	✔️
`starknet_chainId`	✔️
`starknet_syncing`	✔️
`starknet_getEvents`	✔️
`starknet_addInvokeTransaction`	✔️
`starknet_addDeployTransaction`	✔️
`starknet_addDeclareTransaction`	✔️
`starknet_estimateFee`	✔️
`starknet_getBlockTransactionCountByHash`	✔️
`starknet_getBlockTransactionCountByNumber`	✔️
`starknet_getTransactionByBlockNumberAndIndex`	✔️
`starknet_getTransactionByBlockHashAndIndex`	✔️
`starknet_getStorageAt`	✔️
`starknet_getNonce`	✔️
`starknet_getStateUpdate`	✔️
*`starknet_traceBlockTransactions`	❌
*`starknet_traceTransaction`	❌

(*) some methods are not implemented because they are not yet available from eqlabs/pathfinder.

Run Tests

go test -v ./...

Run RPC Tests

go test -v ./rpc -env [mainnet|devnet|testnet|mock]

Run Benchmarks

go test -bench=.

Compatibility and stability

🤝 Contribute

We're always looking for passionate developers to join our community and contribute to starknet.go. Check out our contributing guide for more information on how to get started.

📖 License

This project is licensed under the MIT license.

See LICENSE for more information.

Happy coding! 🎉

Contributors ✨

Thanks goes to these wonderful people (emoji key):

_drspacemn 💻	_{Gregory Guillou} 💻	_{Tarrence van As} 💻	_{Alex Sumner} 💻	_Yun 💻	_{Zoraiz Mahmood} 💻	_{Lucas @ StarkWare} 💻
_Coburn 💻	_Larko 💻	_oxlime 💻	_{Blaž Hrastnik} 💻	_Florian 💻	_greged93 💻	_{Jean-Sébastien Ney} 💻
_{Kristijan Rebernisak} 💻