Acquire a token

Pick any token listed on SaucerSwap and the kit makes your account able to hold it — choosing one of four association mechanisms and telling you which it picked and why.

due diligence complete on SaucerSwap · fee-on-transfer. The id and decimals are shown because symbols are not unique — testnet lists five different tokens whose symbol is “HBAR”, one of them at 0 decimals.

  1. Associate
  2. Swap
Connect a wallet to go further. Everything above is already live — the token list, each token's real decimals, and a quote from the router itself — with no wallet, no key and no .env.
Why association exists at all

On Hedera an account must opt in before it can hold a given token. Send a token to an account that has not opted in and has no free automatic slot, and the transfer fails with TOKEN_NOT_ASSOCIATED_TO_ACCOUNT. This is the single most common error new Hedera developers hit.

Hedera shipped three protocol changes at the problem, producing four different mechanisms — and no guidance on which to use when. This template implements all four behind one API that picks for you, and explains its choice in a sentence rather than hiding it.

Get testnet HBAR