playground

Any chain, any address. Right here, in the page.

The page imports @agntn/chains and runs it in your browser. Nothing you paste leaves the tab, and every state is a link you can send to someone.

A green result means the address fits the chain's format. It doesn't mean the address exists, has a balance, or belongs to who you think.

getChain("btc").assertAddress

accepted

Fits the Bitcoin format. Not proof it exists on chain, and where the format has a checksum the chain's page says whether it was verified.

Valid Bitcoin (bitcoin) address: "bc1qw508d6qejxtdg4y5r3zarvary0c5xw7kv8f3t4"

$CLI

chains validate btc bc1qw508d6qejxtdg4y5r3zarvary0c5xw7kv8f3t4

toolchains_validate_address

{
  "name": "chains_validate_address",
  "arguments": {
    "chain": "btc",
    "address": "bc1qw508d6qejxtdg4y5r3zarvary0c5xw7kv8f3t4"
  }
}