This repository contains TonAPI SDK and examples.

The native TON's RPC is very low-level. And it is not suitable for building applications on top of it.

TonAPI aims at speeding up development of TON-based applications and provides an API centered around high-level concepts like Jettons, NFTs and so on, keeping a way to access low-level details.

Check out more details at TonAPI Documentation.

Development of TON-based applications is much easier with TonAPI SDK:

package main

import (
	"context"
	"fmt"
	"log"

	"github.com/tonkeeper/tonapi-go"
)

func main() {
	client, err := tonapi.New()
	if err != nil {
		log.Fatal(err)
	}
	account, err := client.GetAccount(context.Background(), tonapi.GetAccountParams{AccountID: "EQBszTJahYw3lpP64ryqscKQaDGk4QpsO7RO6LYVvKHSINS0"})
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("Account: %v\n", account.Balance)
}

Take a look at TonAPI SDK examples.

You can always find the latest version of TonAPI Rest API documentation at TonAPI Documentation.

TonAPI SDK example shows how to work with Rest API in golang.

Usually, an application needs to monitor the blockchain for specific events and act accordingly.
TonAPI offers two ways to do it: SSE and Websocket.

The advantage of Websocket is that Websocket can be reconfigured dynamically to subscribe/unsubscribe to/from specific events. Where SSE has to reconnect to TonAPI to change the list of events it is subscribed to.

Take a look at SSE example and Websocket example to see how to work with TonAPI Streaming API in golang.

More details can be found at TonAPI Streaming API Documentation.