Network setup
Devnet RPC endpoint
Paste a Solana devnet RPC URL — a free Helius devnet endpoint works well, and https://api.devnet.solana.com works for light use. The check below asks the endpoint for its genesis hash and compares it with genuine Solana devnet. Nothing is built, signed or sent here.
The URL is used only for this check. It is not stored, and the key inside a Helius URL is visible in normal network requests — use a devnet key. In Helius, create a key with the Devnet cluster selected; a mainnet endpoint is rejected here.
Applying it
Using the endpoint
A verified URL enables the devnet path once it is set as VITE_SOLANA_RPC_URL, alongside VITE_SOLANA_CLUSTER="devnet" and a bonding-curve configuration address in VITE_DBC_CONFIG_ADDRESS.
The same genesis check runs again automatically before anything is built, signed or submitted, so a verified result here is a convenience, never the permission itself. Mainnet execution stays disabled in this version.