Get StartedCompute Budget IDL
ComputeBudget111111111111111111111111111111Solana Compute Budget program controls compute unit allocation and priority fees for transactions. Use it to request additional compute units and set priority fees for faster transaction processing.
Integration Examples
Use the Compute Budget IDL in your application with these code examples for TypeScript, Rust, and Python.
import { Connection, PublicKey } from "@solana/web3.js";
import { Program, AnchorProvider, Idl } from "@coral-xyz/anchor";
// Load the Compute Budget IDL
import idl from "./compute budget.json";
const PROGRAM_ID = new PublicKey("ComputeBudget111111111111111111111111111111");
// Set up the provider and program
const connection = new Connection("https://api.mainnet-beta.solana.com");
const provider = new AnchorProvider(connection, wallet, {
commitment: "confirmed",
});
const program = new Program(idl as Idl, provider);
// Fetch and decode an account
const accountData = await program.account.compute_Budget
.fetch(accountPublicKey);
console.log("Account data:", accountData);
// Build and send an instruction
const tx = await program.methods
.initialize(/* ...args */)
.accounts({
/* ...required accounts */
})
.rpc();
console.log("Transaction signature:", tx);IDL JSON Preview
{
"version": "1.13.5",
"name": "solana_compute_budget_program",
"instructions": [],
"metadata": {
"instruction_selector_type": "single-instruction"
}
}
...Frequently Asked Questions
What is the Compute Budget IDL?
The Compute Budget IDL (Interface Definition Language) is a JSON schema that defines the on-chain program interface for the Compute Budget smart contract on Solana. It describes all available instructions, account structures, events, and custom types that developers need to interact with the Compute Budget program. This IDL contains 0 instructions, 0 account types, 0 events, and 0 type definitions.
How do I use the Compute Budget IDL in my project?
Download the JSON file and import it in your project. With TypeScript, use the @coral-xyz/anchor package to create a Program instance. In Rust, use anchor-client. For Python, use anchorpy. See the integration examples above for complete code snippets in all three languages.
What is the Compute Budget program address on Solana?
The Compute Budget program is deployed at address ComputeBudget111111111111111111111111111111 on Solana mainnet. You can verify this on any Solana block explorer.
What version of the Compute Budget IDL is this?
This is version 1.13.5 of the Compute Budget IDL. IDL versions correspond to specific program deployments and may be updated as the protocol evolves. Always verify compatibility with the on-chain program version before integrating.