Wallet Address Validation

How to Check the Validity of a TON Address?

JS (Tonweb)

  const TonWeb = require("tonweb")
  TonWeb.utils.Address.isValid('...')

tonutils-go

package main

import (
  "fmt"
  "github.com/xssnick/tonutils-go/address"
)

if _, err := address.ParseAddr("EQCD39VS5j...HUn4bpAOg8xqB2N"); err != nil {
  return errors.New("invalid address")
}

ton4j

  /* Maven
  <dependency>
    <groupId>io.github.neodix42</groupId>
    <artifactId>address</artifactId>
    <version>0.3.2</version>
  </dependency>
  */

  try {
  Address.of("...");
  } catch (Exception e) {
  // not valid address
  }

ton-kotlin

  try {
    AddrStd("...")
  } catch (e: IllegalArgumentException) {
      // not valid address
  }

tip

Full Address description on the Smart Contract Addresses page.