{"id":57310,"library":"solana-program","title":"solana-program","description":"Solana Program library for writing on-chain programs.","status":"active","version":"4.0.0","language":"rust","source_language":null,"source_url":"https://github.com/anza-xyz/solana-sdk","tags":["solana","blockchain","program","smart-contract"],"install":[{"cmd":"# Cargo.toml\n[dependencies]\nsolana-program = \"4.0.0\"","lang":"toml","label":"Cargo.toml"},{"cmd":"cargo add solana-program","lang":"bash","label":"cargo add"}],"dependencies":[],"imports":[{"symbol":"process_instruction","correct":"use solana_program::entrypoint::process_instruction;"}],"quickstart":{"code":"use solana_program::{\n    account_info::AccountInfo,\n    entrypoint,\n    entrypoint::ProgramResult,\n    pubkey::Pubkey,\n};\n\nentrypoint!(process_instruction);\n\nfn process_instruction(\n    _program_id: &Pubkey,\n    _accounts: &[AccountInfo],\n    _instruction_data: &[u8],\n) -> ProgramResult {\n    Ok(())\n}","lang":"rust","description":"Minimal Solana program entrypoint."},"warnings":[{"fix":"Use solana-program-test for local testing.","message":"Only works within Solana runtime; cannot be tested without Solana tools.","severity":"gotcha","affected_versions":">=4.0.0"}],"env_vars":null,"search_vec":"'blockchain':14 'chain':11 'contract':18 'librari':6 'on-chain':9 'program':3,5,12,15 'smart':17 'smart-contract':16 'solana':2,4,13 'solana-program':1 'write':8","created_at":"2026-06-16T15:37:10.507299+00:00","updated_at":"2026-06-16T15:37:10.507299+00:00","problems":[],"ecosystem":"crates","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"https://anza.xyz/","github":"https://github.com/anza-xyz/solana-sdk","docs":"https://docs.rs/solana-program/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["crypto","other"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-16","next_check":"2026-12-13","install_tag":null}}