Access and fees
Free to call. Ready to build with.
Uncle Matt funded deployment. Anyone can call the Solana mainnet program.
Free public access
Randomifier charges no subscription, service fee or license fee for calling the program. You can use the public chain interface from your own app.
Cost per call
A typical standalone, one-signature transaction has a base fee of 0.000005 SOL (5,000 lamports), plus any priority fee. Randomifier adds $0 in service fees. Additional signatures and priority fees change the total.
The Node.js reader simulates a call and pays no on-chain transaction fee. When your Solana program calls Randomifier, it shares your transaction’s fee and compute budget.
A submitted transaction pays the chain’s normal network fee. Your chosen RPC provider may also have its own fees or rate limits.
A call from another Solana program uses that transaction’s compute budget. On Robinhood Chain, a read through eth_call uses RPC; a call inside a transaction uses normal gas.
Support Randomifier
Randomifier is free to use. Optional SOL contributions support development.
Send SOL on Solana to:
3j3BnfvpTvKwo47nhjznToBwXBhhZrrE9wuEmwdKoKEVChoose how to integrate.
Use the Node.js reader for a client-side read, or the Rust helper to call from a Solana program.
Get the code examplesLive on Solana mainnet.