Docs

WebSoroban docs

Write, compile, deploy, and call Soroban smart contracts from the browser, no local toolchain.

WebSoroban is a browser IDE for Soroban smart contracts on the Stellar testnet. You write Rust, compile to Wasm, deploy, and call your contract without installing the Rust toolchain, the Stellar CLI, or managing a keypair.

Sign in and you get a testnet wallet that is created and funded for you. From there, the loop is: edit code, Compile, Deploy, then Invoke your contract's functions with typed inputs.

Start here#

Quickstart

Deploy your first contract in 60 seconds.

AI Copilot

Generate, debug, and optimize contracts from chat, every edit validated.

Core concepts

Soroban, the per-user wallet, projects, and what each action does.

Networks

Testnet vs mainnet, funding, signing, costs, and the custody choice.

The contract console

Enter every Soroban type by hand, the full ScType reference.

Templates

Single-file and multi-file starters that compile and deploy as-is.