Welcome to the PumpFun API

Let's discover how to integrate your code with the PumpFun API by Lander Labs.

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Getting Started

Get started by creating a new application in any language you like.

You will need a language capable of executing http calls to a RESTFUL API.

The PumpFun API provides many different ways of interacting with the platform, depending on your preferences. Let's check a quick example.

Basic examples

async function createToken() {
    try {
        const pumpfunApi = axios.create({
            baseURL: 'https://pumpfun.landerlabs.xyz',
            headers: {
                'Content-Type': 'application/json',
                'Accept': 'application/json'
            }
        });

        const response = await pumpfunApi.post('/api/v1/token/create', {
            // sample request body
            walletPrivateKey: "<wallet private key base58 encoded>",
            name: "Forged Common",
            symbol: "FORGE",
            description: "An attempt at forging by the legendary blacksmith.",
            devBuyAmountSol: 0.1,
            // an image url could be provided instead of the base64 encoded image bytes
            // imageUrl: "https://example.com/image.png",
            imageFileBase64: "iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mNkYAAAAAYAAjCB0C8AAAAASUVORK5CYII=",
            imageFilename: "image.png",
            // the devnet flag is optional, it will default to false if not provided
            devNet: true
        });
        
        console.log('Response:', response.data);
    } catch (error) {
        console.error('Error making request:', error.response.data);
    }
}


createToken();

Example response:

{
    "status": "success",
    "message": "Token created successfully",
    "mintPublicKey": "4AXfwLFZZmxA6Vsch3DAeFhrPB6q7HDL9SyWg3maFnwA",
    "mintPrivateKey": "<base58 encoded private key of the token account>",
    "devPublicKey": "2cJksRdG5hgzQGAYd36SiDf6kYvymGePS443rQ6fSpC5",
    "devPrivateKey":  "<base58 encoded private key of the dev account>",
    "pumpUrl": "https://pump.fun/coin/4AXfwLFZZmxA6Vsch3DAeFhrPB6q7HDL9SyWg3maFnwA"
}