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Live on Stellar testnet

Try Parallar on testnet.

Connect a testnet wallet and interact with the real deployed contracts.
Deposit collateral as an underwriter, or buy cover as a bondholder.
Your cover is committed privately, and only a verified proof can ever pay out.

1 · Connect a testnet wallet

Needs the Freighter browser wallet, set to Test SDF Network and funded from Friendbot. This is testnet: no real funds.

not connected

2 · Pick a deployed instrument

Factory-deployed credit_v1 instruments on testnet. Reserve + cover read live from the chain.

Underwrite · deposit collateral

Fund the reserve with native XLM. A real signed transaction; the reserve grows by your deposit. Withdrawals stay open outside a settlement.

Buy cover · commit privately

Buy protection. Your cover size is sealed as a Poseidon commitment computed in your browser (byte-identical to the settlement guest). The chain stores only the commitment. Save your opening to settle later.

Law of the protocol. The only writes here are deposit and buy_protection; neither can move the reserve to a payee. Payouts happen solely through a settlement that verifies a zero-knowledge proof on-chain. There is no admin path, no "pay" button, and there cannot be one. How settlement works ›