Vanadium SDK

And SDK for interaction with Vanadium smart contracts.

The target audience is developers using the vanadium network and technical deployers of Vanadium Gateways.

Install

npm i @vanadiumxyz/sdk

Usage

Create invite codes for a Gateway

import { addCode } from "@vanadiumxyz/sdk";

const { codes, transactionHash } = await addCode({
  privateKey: "0x...",
  rpcUrl: "https://rpc.sepolia.org",
  contractAddress: "0x...",
  count: 5,
});

Or with the cli:

npx @vanadiumxyz/sdk add-code -p <key> -r <rpc> -c <addr> [-n <count>]

| Arg | CLI | Description | |-----|-----|-------------| | privateKey | -p, --private-key | Signing key (with or without 0x prefix) | | rpcUrl | -r, --rpc-url | JSON-RPC endpoint | | contractAddress | -c, --contract-addr | Your gateway contract address | | count | -n, --number | Number of codes to generate (default: 1) |

Codes output to stdout and appended to buyer_codes.txt.