Go bindings for the IOTA SDK, enabling Go developers to interact with the IOTA network.

To use the IOTA SDK in your Go project, add it as a dependency:

go get github.com/iotaledger/iota-sdk-go

The package includes pre-built native libraries for:

• macOS (x86_64 and ARM64)
• Linux (x86_64 and ARM64)
• Windows (x86_64 and ARM64)

Here is a simple example that queries the chain ID from the IOTA network:

package main

import (
	"fmt"
	"log"

	"github.com/iotaledger/iota-sdk-go/iota_sdk"
)

func main() {
	// Create a GraphQL client connected to devnet
	client := iota_sdk.GraphQlClientNewDevnet()

	// Query the chain ID
	chainID, err := client.ChainId()
	if err.(*iota_sdk.SdkFfiError) != nil {
		log.Fatalf("Failed to get chain ID: %v", err)
	}
	fmt.Println("Chain ID:", chainID)
}

The SDK provides GraphQL client functionality to interact with IOTA:

// Connect to devnet
client := iota_sdk.GraphQlClientNewDevnet()

// Connect to testnet
client := iota_sdk.GraphQlClientNewTestnet()

// Connect to mainnet
client := iota_sdk.GraphQlClientNewMainnet()

// Connect to a custom endpoint
client := iota_sdk.GraphQlClientNew("https://your-endpoint.com")

More examples are available in the examples directory, including:

• Getting chain information
• Querying coin balances
• Working with transactions
• Managing addresses and keys
• And many more

If you want to build the Go bindings from the Rust source:

• GNU Make
• Go
• Rust toolchain
• uniffi-bindgen-go

Until NordSecurity/uniffi-bindgen-go#77 is merged, it is recommended to install uniffi-bindgen-go via:

cargo install uniffi-bindgen-go --git https://github.com/filament-dm/uniffi-bindgen-go --rev ab7315502bd6b979207fdae854e87d531ee8764d

Verify by running make --version, go version, and uniffi-bindgen-go --version.

make go

make go-example chain_id