Go SDK

go get github.com/dfns/dfns-sdk-go/v2

package main

import (
    "context"
    "fmt"
    "log"

    dfns "github.com/dfns/dfns-sdk-go/v2"
)

func main() {
    client, err := dfns.NewClient(dfns.Options{
        AuthToken: "your-auth-token",
    })
    if err != nil {
        log.Fatal(err)
    }

    wallets, err := client.Wallets.ListWallets(context.Background(), nil)
    if err != nil {
        log.Fatal(err)
    }
    for _, w := range wallets.Items {
        address := ""
        if w.Address != nil {
            address = *w.Address
        }
        fmt.Printf("%s: %s %s\n", w.ID, w.Network, address)
    }
}

package main

import (
    "context"
    "fmt"
    "log"
    "os"

    dfns "github.com/dfns/dfns-sdk-go/v2"
    "github.com/dfns/dfns-sdk-go/v2/signer"
    "github.com/dfns/dfns-sdk-go/v2/wallets"
)

func main() {
    privateKeyPEM, err := os.ReadFile("private_key.pem")
    if err != nil {
        log.Fatal(err)
    }

    keySigner, err := signer.NewKeySigner(
        "cr-...",                  // credential ID
        string(privateKeyPEM),     // PEM-encoded private key
    )
    if err != nil {
        log.Fatal(err)
    }

    client, err := dfns.NewClient(dfns.Options{
        AuthToken: "your-auth-token",
        Signer:    keySigner,
    })
    if err != nil {
        log.Fatal(err)
    }

    wallet, err := client.Wallets.CreateWallet(context.Background(), wallets.CreateWalletRequest{
        Network: "EthereumSepolia",
    })
    if err != nil {
        log.Fatal(err)
    }
    fmt.Printf("Created wallet: %s\n", wallet.ID)
}