Quickstart

1. Make a project

Sign in at Fuel with your email or a Solana wallet, and make a project. Name the payout wallet your part of each token's creator fees goes to.

Every project starts with the Standard fee strategy: of your part of each creator fee, 60% becomes the token's AI credit, 20% goes to its creator and 20% to your payout wallet.

2. Make a secret key

Open Keys in the project and make a secret key. It starts with fl_sk_ and is shown once. Keep it on your server, never in a browser or an app:

export FUEL_SECRET_KEY="fl_sk_..."

No server? Launch from the dashboard's Launch page with a wallet in your browser, and skip to step 4.

3. Launch a token

Your server prepares the launch for your user's wallet, which signs it last and pays for it: about 0.05 SOL, our 0.02 SOL fee included.

// npm i @fuelpad/sdk
import { Fuel } from "@fuelpad/sdk";

const fuel = new Fuel(); // reads FUEL_SECRET_KEY

const launch = await fuel.launches.prepare({
  creator: "<the user's wallet address>",
  name: "Acme",
  symbol: "ACME",
  image: await fuel.files.dataUri(imageFile),
});

The answer carries the launch's id, its mint, its route and a transaction. Have the wallet sign it in the browser, then submit the signed copy (fuel.launches.submit(), or POST /launches/{id}/submit). Its state turns confirmed within seconds.

4. Make a router key and call a model

Every token has its own credit account. Make a router key on it for your agent, here with a $5 daily limit:

const { key } = await fuel.keys.create({
  account: "<the token mint>",
  name: "agent-1",
  limit: { usd: "5", reset: "daily" },
});

The answer carries the key (fl_ai_...) this once. On the dashboard it's Credit, then the token's account, then New router key. Point any OpenAI or Anthropic SDK at the Fuel Router with it:

import OpenAI from "openai";

const ai = new OpenAI({
  baseURL: "https://fuel.domain/api/v1",
  apiKey: process.env.FUEL_ROUTER_KEY,
});

const reply = await ai.chat.completions.create({
  model: "anthropic/claude-sonnet-5.5",
  messages: [{ role: "user", content: "Plan today's three posts for $ACME." }],
  max_tokens: 512,
});

console.log(reply.choices[0].message.content);

Next

Set your fee strategyDecide how each token's fees split, and what creators may pick. Get eventsHear about launches, payouts and low credit as they happen. Pick a modelEvery model and its price per million tokens. The Fuel RouterOne address for hundreds of models.