Easiest ways to buy, swap, or transfer JAR directly into your Solflare wallet—step by step.
Looking to buy Fill The Fee Jar? You can buy JAR easily using the Solflare Wallet, whether you prefer to use crypto or pay with fiat, like a credit card or bank transfer. Follow these steps to buy Fill The Fee Jar using the Solflare mobile app or the browser extension.
Once you own JAR, Solflare lets you send it privately using the built-in Privacy Aggregator, and you can secure your holdings with a Solflare hardware wallet for maximum protection.
Buy Fill The Fee Jar (JAR) directly in the Solflare mobile app by swapping from SOL or other supported tokens. This guide walks you through each step, from funding your wallet to confirming your swap—no third-party DEX required.









