Autarky Swap
BSV testnet
Running low on play-money coins.

Account

Testnet only — never paste a mainnet key here.

address —
owner —
balance —

Your account is saved on this device — no login needed. The secret code (WIF) restores it anywhere: paste it above and press Use key.

Market

sat
—
slippage %
minimum received—

Token

Nothing loaded yet. Paste a token-chain tip on the left — the whole market state is rebuilt from chain data alone.

Pipeline

Refresh chain state
Compact pool
consolidate → op: pool ops embed the pool's source tx, so a bloated source gets a no-op refresh first
Build & validate
signed locally, then run through both covenant scripts in an interpreter before anything leaves the page
Broadcast

Point at their code

Your account is ready

No sign-up, no password. This little face is your account, and it lives right here on your device. Everything runs on the BSV testnet — the coins are free play money.