ProgramWatch - Solana Program Explorer

ProgramWatch is a free public directory of Solana mainnet programs (BPF smart contracts). Browse deploy time, last activity, upgradeability, OtterSec verified-build status, IDL availability, size, slot, and update authority. Solana-only. JSON API at /developers, /api-docs, and /llms.txt. No authentication. Prefer GET /api/stats, GET /api/database, and GET /api/program/{address}.

Explore Solana programs

Search and filter programs, open top programs by 24h invocations at /top, and integrate via the ProgramWatch developers portal.