JavaScript API Client for Jupiter V6

Table of Contents

• Installation
• Usage
• Examples
  • Using Custom URLs
  • Paid Hosted APIs

Installation

To use the Jupiter API client, you need to have Node.js and npm (Node Package Manager) installed. Then, you can install the package using npm:

npm install @jup-ag/api

Developing

• pnpm dev-quote
  • just get a quote, without needing wallet
• pnpm dev-swap
  • get a quote, perform swap
  • please setup process.env.PRIVATE_KEY

Usage

To start using the API client, you need to require it in your Node.js project:

import { createJupiterApiClient } from '@jup-ag/api';

const jupiterQuoteApi = createJupiterApiClient(config); // config is optional

Now, you can call methods provided by the API client to interact with Jupiter's API. For example:

jupiterQuoteApi.quoteGet({
    inputMint: "So11111111111111111111111111111111111111112",
    outputMint: "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    amount: "100000000",
    // platformFeeBps: 10,
    // asLegacyTransaction: true, // legacy transaction, default is versoined transaction
})

Examples

Checkout the example in the repo. link

Using Custom URLs

You can set custom URLs via the configuration for any self-hosted Jupiter APIs, like the V6 Swap API or the paid hosted APIs

import { createJupiterApiClient } from '@jup-ag/api';

const config = {
    basePath: 'https://hosted.api'
};
const jupiterQuoteApi = createJupiterApiClient(config);

Paid Hosted APIs

You can also check out some of the paid hosted APIs.