Prompt Freighter to sign transactions as a JS dapp developer
If you're building a JS dapp, easily sign Soroban transactions using the Freighter browser extension and its corresponding client library @stellar/freighter-api:
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Follow the setup instructions to connect to the Testnet, if required during development.
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Now, you can use the
signTransactionmethod from@stellar/freighter-apiin your dapp to sign Soroban XDRs using the account in Freighter. -
Upon calling
signTransaction, Freighter will open and prompt the user to sign the transaction. Approving the transaction will return the signed XDR to the requesting dapp.
Guides in this category:
📄️ Connect to the Testnet
Create a Stellar account on Testnet with Freighter.
📄️ Enable Soroban tokens
Add smart contract tokens to your Freighter wallet.
📄️ Integrate Freighter with a React dapp
Integrate the Freighter wallet into your React dapps.
📄️ Prompt Freighter to sign transactions as a JS dapp developer
Sign smart contract transactions using the Freighter browser extension.
📄️ Send Soroban token payments
Send a smart contract token payment directly from Freighter.
📄️ Sign authorization entries
Use Freighter's API to sign an authorization entry.
📄️ Sign Soroban XDRs
Sign smart contract XDRs using dapps integrated with Freighter.