Solana spl token npm node js. js tại github Solana NodeJs Examples. The Solana SPL Token API makes this process a little easier. Check your Solana Cluster configuration. Initialization of a pool between two token types, which we'll call "A" and "B" for simplicity, requires the following accounts: empty pool state account. This script will update the metadata extensions for the Solana token with the specified mint address using the URLs provided in the metadata-config. The minting will take place from a separate minting wallet, and not your Phantom wallet. ts file: Jan 5, 2024 · Set Up Your Environment. I have a private key in my wallet. 2. Usage Specify the existing mint address and path to a metadata file that contains the name, symbol and uri fields in a JSON format. 7, last published: 7 days ago. js library. programI with TOKEN_PROGRAM_ID; imported from @solana/spl-token. So you can send USDC in the same way as sending your own custom made tokens by Aug 16, 2023 · solana config set --keypair /wallet/keypair1. Get detailed quotes and make swaps between trading pairs in an Orca Pool; Check your Orca Pool LP token balance and total supply; Supported Orca Pools. transfer SOL transfer. js in your project by running `npm i @solana/web3. OR. Build from Source. If you have Node 16+, you can activate PNPM with Corepack. js nodejs rust excel rust-lang web3 excelreader spl excel-import solana solana-token Updated Jun 3, 2022 Dec 3, 2021 · Otherwise, your NFT might be stolen by others. js Package @solana/spl-token failed to load. The single-validator stake pool program is an SPL program that enables liquid staking with zero fees, no counterparty, and 100% capital efficiency. solana-keygen new --no-outfile. This is sufficient for testing, but not recommended for production purpose. You switched accounts on another tab or window. Bash. We'll use mint. SPL Token Swap JavaScript API. SPL-Token's name, symbol, logo, and more can be retrieved today the following way: Get associated Metaplex Metadata Account to check for Metadata. Jul 31, 2022 · fromWallet. npm install @solana/pay @solana/web3. wallet. We still have some work to do, but if you run your program now, you can see that the transaction succeeds, and the tokens are transferred to the new account (less fees). In many examples online they first generate a new keypair / account for this with let account = Keypair. To install the second Technology Preview: Feb 15, 2024 · First, Make sure that node js is installed in your system to check if nodejs is installed or not run “node -v” if it shows some version example-” v18. npm install --save @solana/spl-token @solana/web3. Associated Token Accounts The Solana Token Program derives "a token account key from a user's main System account address and a token mint address, allowing the user none. Mar 6, 2022 · mintToken. mainnet-beta - Main cluster. createTransferInstruction method but when the instruction is created, my wallet receives all the information added except the amount of tokens I want to send. Feel free to use npm instead if that is your preferred package manager) TypeScript experience and ts-node installed; A Solana Paper wallet (. For rendering the QR code: npm i react-qr-code # npm yarn add react-qr-code # yarn Token-swap JavaScript API. Replace YOUR_MINT_ADDRESS with the mint address of your Solana token. solana. TypeScript experience and the latest version of ts-node installed. Upload new metadata. These programs are tested against Solana's implementation of Sealevel, solana-runtime, and deployed to its mainnet. token is the JsonWebToken string. Sep 19, 2022 · Decorate an existing SPL token mint with metadata. 3. js @solana/spl-token 1. Instead the actions are split up and exported separately. 91. com/solana-labs/solana-program-library. solana config get. If no metadata exists, check legacy token-list from @solana/spl-token-registry. 6, last published: 10 days ago. I created the instruction using the Token. You signed in with another tab or window. 15 or higher) npm or yarn installed (We will be using yarn to initialize our project and install the necessary packages. Orca Token Swap V2. yarn add @solana/spl-token. The Orca Token Swap V2 program uses the following commit hash of the SPL Token Swap program: 3613cea3; Trading Orca Liquidity Pools. May 30, 2023 · part 5. anchor init my-spl-token --solidity. Step 2: Get SPL token price. Run the following command: Bash. 34 A tag already exists with the provided branch name. json Mar 21, 2023 · In this tutorial, you'll learn how to build a basic interface to transfer SOL tokens on the Solana blockchain using NodeJS and Web3. If you do not have a paper wallet, you can use this script to create . Hardware Wallet URL (See URL spec) $ solana config set --keypair usb://ledger/. publicKey, // the mint authority. 2, last published: 2 days ago. created a solana wallet : solana-keygen new -o keyfile. const toWallet = web3. If I take the generated mint address and put it into my config. generate(); // Create new token mint. js) Using Solana's SPL Token Program API ( Jump to SPL Token Program) The @solana/spl-token library as of version 0. io/v2/sdk/liquidity/mainnet. Oct 6, 2023 · Method 3 - Solana Token Program Our last instruction was a little messy. I want to use the web3. See Keypair conventions for information on how to setup a keypair if you don't already have one. To follow this guide, you will need the same Solana File System Wallet that is the authority of your NFT. What You Will Need. Jun 2, 2022 · Replace <token identifier> with the actual token identifier you copied out. TOKEN_SWAP_PROGRAM_ID, Mar 10, 2023 · let tokenSymbol; let tokenLogo; We define the address of the token from which we want to fetch the metadata and create the variables that will store the desired information. Creating a new token swap pool. json) with Devnet SOL (Example script). Clone the project: git clone https://github. connection, wallet, // the fee payer. So, now let’s add another user called metaplex: $ adduser metaplex Apr 10, 2024 · Nodejs installed (version 16. In order to get SPL token price, Moralis provides you the getTokenPrice API endpoint to do so. While people often use solana-test-validator for this, bankrun is orders of magnitude faster and far more convenient. Set-up Solana Pay. Improve this answer. The simplest way to create a token using the SPL-token library is to run this code: const { createMint } = require ( '@solana/spl-token' ); const token = await createMint(. Nodejs (version 16. As others implement Sealevel, we will graciously accept patches to ensure the programs here are portable across all Jul 5, 2022 · In this tutorial, we are going to learn how to get the balance of all the tokens that a Solana address holds using JavaScript and the @solana/web3. to use, copy, modify, merge, publish, distribute, sublicense, and/or sell. This guide will walk you through creating a simple script that will query Solana's mainnet and return all of the Token Accounts owned by that wallet and their account balances. json file, which is used to manage project dependencies. . js bs58 # yarn. json Why we cannot transfer sol to the program address, but we can transfer the token created by spl-token to the program address 5 @solana/spl-token createMint() is broken with custom program error: 0xc / Invalid instruction after version 0. Let's look at how we can fetch the address of an associated token account using the SPL Token API. There are 56 other projects in the npm registry using @solana/spl-token-swap. Mar 28, 2023 · We are going to need these packages for integrating solana pay: npm i @solana/pay @solana/spl-token @solana/web3. The URL scheme ensures that no matter the wallet or service used, the payment request must be created and interpreted in one standard way. Now we can go ahead and start creating the SPL token itself. js and store it in a constant, SOLANA. There are 11 other Feb 26, 2024 · /** * Construct a Transfer instruction * * @param source Source account * @param destination Destination account * @param owner Owner of the source account * @param amount Number of tokens to transfer * @param multiSigners Signing accounts if `owner` is a multisig * @param programId SPL Token program account * * @return Instruction to add to a Apr 21, 2023 · This function uses the @solana/web3. Chi tiết source code bạn xem tệp spl-token/spl-token-balance. Jan 31, 2024 · Step 1: Initiate Your Project. This will call the default token program on devnet through the Chainstack node that we deployed earlier, and this will be about 9 decimals by default. Please see the Token-2022 Introduction for more general information about Token-2022 and the concept of extensions. createMint(. 1. createTransferInstruction Transfers from the owner's token account to our token account. You signed out in another tab or window. const connection = new Connection(clusterApiUrl("devnet"), "confirmed"); Share. 5, last published: 9 months ago. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. Feb 1, 2024 · Step 1 - Create a New Token. P. You can also do things that are not possible with solana-test-validator , such as jumping back and forth in time or dynamically The Token-2022 program provides additional functionality on mints and token accounts through an extension model. generate(); . There are 152 other projects in the npm registry using @metaplex-foundation/js. 4. The handler is the entry point of the API, and "handles" all incoming Simple SPL token airdrop using Node. testnet - Tour De Sol test cluster without airdrops enabled. js library here. First fetch the npm dependencies, including @solana/web3. The structure we use here must match the on-chain program. nodejs reactjs phantom solana spl-token Updated Jan 12, 2023 Jul 1, 2021 · Here's an example of how you can do that. copies of the Software, and to permit persons to whom the Software is. 8" of spl-token, but I finally got on the Discord and someone suggested it, then it worked \o/. Tricky concepts on access token and refresh token are demystified with how they are used to add login functionality and to protect API endpoints. Mar 4, 2022 · The transaction contains simple instructions: Token. ts and mint. 16. Minting crypto is the process of generating new coins by authenticating data, creating new blocks, and recording the information onto the blockchain through a proof of stake protocol. js (JavaScript) index. Dec 21, 2021 · 3. Yarn. Q&A for Solana software users and developers. SystemProgram. Based on your feedback, we want to get a second version of it into your hands now with some changes, bug fixes, and new features. Feb 24, 2022 · The new @solana/spl-token library at version 0. in the Software without restriction, including without limitation the rights. 20. cd solana-spl-token-transfer. In Linux, it is very important that you should not run any program under root. I thought I had tried version "0. Priority Fees The Solana Program Library (SPL) is a collection of on-chain programs targeting the Sealevel parallel runtime . Create two files, wallet. e. ts. There is 1 other project in the npm registry using @solana/spl-token-lending. We were able to get this one from the SPL Program Library GitHub. Connection is used to interact with the Solana JSON RPC. json file. toBase58 is not a function" in phantom wallettransfer sol to another account in JavaScript with@solana/web3. Looking at the cookbook and the git repository, it was pretty easy to adapt the example I was working on to the newer 0. To mint a token using Solana, run: spl-token mint <token-identifier> <token We would like to show you a description here but the site won’t allow us. Start using @metaplex-foundation/js in your project by running `npm i @metaplex-foundation/js`. Node 16+. ); // Wait for airdrop confirmation. This can either be a keypair or the solana wallet adapter. We will also use the @solana/spl-token library to decode and display the token balance of SPL token accounts. pubkey. 15 or higher) installed. Feb 13, 2024 · Open the cm-v3-demo directory in your code editor of choice (we're using VSCode). To point back to the local cluster: First, if you're not already using Umi, follow these instructions to install the Umi framework. In this guide, you will use TypeScript and the Solana SPL Token Program to burn SPL tokens in your wallet. Use npm scripts to configure which cluster. js in a code editor of choice, and on line 1, require @solana/web3. Start using @solana/spl-token-swap in your project by running `npm i @solana/spl-token-swap`. Dec 11, 2023 · The Solana SPL Token Program's Burn feature is what you need to take your Solana community to the next level. furnished to do so, subject to the The @solana/spl-token library as of version 0. I see. You can find the full documentation for the @solana/web3. js library is a package that has coverage over the Solana JSON RPC API. There might be a problem with your internet connection. js. Install. General # Connection # Source Documentation. Start using @solana/web3. Continuing in the same project directory as the previous method, install the SPL Token Program: Jul 25, 2023 · npm install @solana/web3. ts to create a new dev wallet and airdrop some Solana for testing. Install Solana Pay libraries to access the API from your application: npm. ts (TypeScript) Sep 1, 2021 · I need to send some SOL from my existing address (created from Phantom wallet) via my node script which was built with solana/web3. SPL Token Program JS API. We will cover three steps to update your NFT's metadata: Fetch the existing NFT. Includes all pubkeys that build transaction need. Configure Solana Cluster. There are 2464 other projects in the npm registry using @solana/web3. To point to devnet: $ npm run cluster:devnet. secretOrPublicKey is a string (utf-8 encoded), buffer, or KeyObject containing either the secret for HMAC algorithms, or the PEM encoded public key for RSA and ECDSA. Next, you may create your Umi instance and install the mplTokenMetadata plugin like so. Keypair File. Summary: This article walks you through how to implement JSON Web Token (JWT) Authentication to secure an API. The Token-swap JavaScript library comprises: A library to interact with the on-chain program; A test client that exercises the program; Scripts to facilitate building the program; Getting Started. But I can't sign creating a keypair with my private key string. Mar 24, 2023 · Note: because this transaction is native to Token-2022 and unavailable on the SPL Token program, TOKEN_2022_PROGRAM_ID is the default value and does not need to be passed. That's it, you can now interact with NFTs by using Dec 11, 2023 · We are defining for our app how we expect our deserialized data to be structured. Make sure you have the necessary permissions and SOL balance to perform these operations. Once you have obtained both the address and network, you can copy the following code: index. 0 was released at the Breakpoint conference in November 2023. 15 or higher) Solana Web3; Solana SPL Token Library; Typescript experience and ts-node npm start This script will update the metadata extensions for the Solana token with the specified mint address using the URLs provided in the metadata-config. Start by doing: spl-token create -token. Keypair. Create the handler. 1, last published: 5 months ago. 4. com. Having mint addresses of two spl tokens on Solana mainnet, I need to find public key of all possible markets (i. As such, we scored @solana/spl-token popularity level to be Influential project. This guide explains all of the available extensions, along with some examples of how to use them. The creation of a pool showcases the account, instruction, and authorization models on Solana, which can be very different compared to other blockchains. Start using @solana/pay in your project by running `npm i @solana/pay`. On line 2, destructure SOLANA to get a few necessary classes, methods, and constants. Solana SPL Token node script, node API and resct. json file and a node_modules folder in your project directory. Install TypeScript and type definitions: Next, we must install TypeScript and the type definitions for the Solana Web3. PNPM. We would like to show you a description here but the site won’t allow us. SPL Token Lending JavaScript API. devnet. Minting. This means that first priority should be Metaplex Metadata, then @solana/spl-token-registry. A free, fast, and reliable CDN for @solana/spl-token. We will use the @solana/web3. const metadataAccount Keywords. con, new PublicKey(marketId),// << HERE. json in Candy Machine V2 as the whitelist mint address: "whitelistMintSettings": { "mint": "<Strata generated token address>" } I'm assuming that will work the same. Nov 7, 2021 · All SPL tokens (including USDC token) on Solana are owned by spl-token program. If the problem persists, file an issue on GitHub. 6, last published: 2 years ago. 0" . js, chúng ta cần dùng thêm hai thư viện nữa @solana/spl-token và buffer-layout. Prerequisites. yarn add @solana/spl-token @solana/web3. js bs58 # npm yarn add @solana/pay @solana/spl-token @solana/web3. 0 does not have the Token class. Note 🔔: Oct 22, 2021 · Solana, how to send a NFT (spl token) to another wallet using javascript/wallets 20 How to transfer custom SPL token by '@solana/web3. S. js bignumber. confirmTransaction(fromAirdropSignature); // Generate a new wallet to receive newly minted token. You will need to store this wallet in a file, guideSecret. https://api. Add the following code to your app. git. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Set the Solana Cluster to Testnet. To get the all the balances of all the tokens that an address has at once, you'll also need to install the @solana/spl-token library: npm install @solana/spl-token Dec 23, 2023 · Try adding a "confirmed" commitment on the connection. Anyone know what might be my issue ? nft; solana-web3js; Share. Assumptions: You (mintRequester) have a Phantom wallet. npm install @solana/spl-token. Nov 13, 2021 · Trong phần này ngoài thư viện @solana/web3. Next, install this library using the package manager of your choice. fromSeed() method. Start using @solana/spl-token-lending in your project by running `npm i @solana/spl-token-lending`. LAMPORTS_PER_SOL. npm init -y. json in your project directory. js' and '@solana/sol-wallet-adapter' Dec 11, 2023 · In this guide, you will update the metadata of an NFT on Solana's devnet from your terminal using the Solana Web3 library and Metaplex JS SDKs. Then you want to tell Umi which wallet to use. To use the old version, install it with: npm install @solana/spl-token@0. The @solana/web3. This command sets up a new folder named my-spl-token with essential files. We will use wallet. Here are the steps I've take so far. js code for connecting phantom and assign transaction using react. Here you'll need two parameters: address and network. More than 100 million people use GitHub to discover, fork, and contribute to over 420 million projects. $ solana config set --keypair ${HOME}/new-keypair. Oct 24, 2021 · I'm attempting to use the private key I generated using the Solana command-line to create a wallet in JavaScript / Node. To associate your repository with the spl-token topic, visit your repo's landing page and select "manage topics. Dec 11, 2023 · If you want to know more about minting SPL tokens, check out our guides on How to Create a Fungible SPL token with the New Metaplex Token Standard and How to Mint an NFT on Solana. The function takes three parameters Solana maintains three public clusters: devnet - Development cluster with airdrops enabled. You'll start by creat Bankrun is a superfast, powerful and lightweight framework for testing Solana programs in NodeJS. First, we will create our createTokenAndMint function. 1. npm. yarn add @solana/pay @solana/web3. Tôi đã cố găng làm code đơn giản để cho mọi người dễ hiểu. Reload to refresh your session. Jul 15, 2022 · 4. ts to mint a new SPL token and upload our token metadata. js library to interact with the Solana network and the websocket API. only allowing minters with that token to mint during the whitelist. This will create a package. js @solana/spl-token --save yarn. 0, and my code is working now! Sep 30, 2022 · Creating your token. publicKey, web3. Here is a video if you prefer to watch: What You Will Need Nodejs (version 16. It may just be that getMint is trying to fetch the account data before the transaction to create the account has been confirmed. js`. json. Based on project statistics from the GitHub repository for the npm package @solana/spl-token, we found that it has been starred 2,942 times. Feb 10, 2022 · I have been trying to transfer custom SPL tokens using @Solana\web3. verify is called asynchronous, secretOrPublicKey can be a function that should fetch the secret or public key. Jan 21, 2022 · How to transfer custom SPL token by '@solana/web3. Otherwise you can find documentation on how to use new versions on the SPL docs or Solana Cookbook. Here is the transfer code (spl-token v0. js and am having issues with the instruction creation. For this tutorial, we're going to use a Filesystem wallet. The Token-2022 program provides additional functionality on mints and token accounts through an extension model. Improve this question. solana config set --url https://api. If jwt. Initiate a new Solang project for your SPL token using Anchor by running the command below in your project directory. js' and '@solana/sol-wallet-adapter' 0 "TypeError: x. " GitHub is where people build software. js @solana/spl-token . The program defines a canonical pool for every vote account, which can be initialized permissionlessly, and mints tokens in exchange for stake delegated to its designated validator. marketId in the following code snippet) available on Solana to get token swap info from: const tokenSwap = await TokenSwap. Unfortunately, I mouthed off to someone and got banned (Someone said "Anyone here?" The first Technology Preview of @solana/web3. For core Solana programs, like the SPL Token program, the program structs are open source and well documented. Start using @solana/spl-token in your project by running `npm i @solana/spl-token`. loadTokenSwap(. Oct 20, 2021 · I'm trying to write a node. Try refreshing the page a few times. Latest version: 1. The SDK supports all pools currently Jan 8, 2024 · 要在 Solana 上进行构建,你需要一个 API 端点来连接网络。 你可以使用公共节点或部署和管理自己的基础设施; 本文使用QuickNode。 我们将使用 Solana Devnet 端点。 复制 HTTP 提供程序链接: 要连接到 Solana 提供的开发网络,我们需要安装 @solana/web3. const mint = await Token. spl-token: ERC20-like token program on Solana: spl-token-2022: Token program compatible with spl-token, with extensions: spl-associated-token-account: Stateless protocol defining a canonical "associated" token account for a wallet: spl-governance: DAO program using tokens for voting: spl-account-compression send-solana-spl-token-typescript Send solana spl tokens like USDC, Orca, etc using NodeJS, TypeScript Support by buying one of my Official NFTs that will power my DAO of this software and associated documentation files (the "Software"), to deal. 8. Latest version: 0. 8) let connection = new Connection(cluster, "confirmed") const mintPublicKey = new PublicKey(mint); The npm package @solana/spl-token receives a total of 202,763 downloads a week. To get started, you'll need to install the Umi framework and the Token Metadata JavaScript library. Stack Exchange Network. You can use Connection to confirm transactions, get account info, and more. raydium. Jun 23, 2022 · I ended up just using the Strata Launchpad and creating a new token, much easier. This function will create a new token with our specified extensions and mint it to a new associated token account owned by the owner wallet we generated previously. Update the NFT. Create a new project directory in your terminal with: mkdir mint-fungible-splcd mint-fungible-spl. js 2. js, by running: $ npm install Build the on-chain program $ npm token is the JsonWebToken string. await connection. Oct 6, 2023 · In this guide, we will walk through five easy ways to check the balance of an SPL token account: Using Solana's SPL-Token Command Line Interface (SPL-Token CLI) ( Jump to SPL-Token CLI) Using Solana's JavaScript API ( Jump to Solana-Web3. Navigate to the root of the repository: Solana Javascript API. `@solana/pay` is a JavaScript library for facilitating commerce on Solana by using a token transfer URL scheme. js 库。 为此,请 Jul 26, 2022 · The only way you may not be able to mint more tokens in the future is if you’ve disabled minting on your account using this command: spl-token authorize {token address} mint --disable Understand Feb 22, 2023 · Open balance. js program that airdrops one SOL into my devnet account (I know I can use the CLI for this, but I want to continue with the program after I managed to handle an airdrop). js and @solana/spl-token libraries for interacting with the Solana network and working with tokens. gdjwepnccuqpwgjihwka
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