The base44 SDK is the library to communicate with base44 services. In projects, you use it to communicate with remote resources (entities, backend functions, realtime actors, ai agents, and the AI gateway for code agents, image, video, and speech generation, and AI decisions) and to write backend functions and actors.
Install
npx skills add base44/skills --skill base44-sdknpx skills add base44/skills --skill base44-sdk -a claude-code -gnpx skills add base44/skills --skill base44-sdk -a codex -ggemini skills install https://github.com/base44/skills.git --path skills/base44-sdkgh skill install base44/skills base44-sdkgit clone --depth 1 https://github.com/base44/skills /tmp/base44__skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/base44__skills/skills/base44-sdk ~/.claude/skills/base44-sdk # Claude Code
cp -R /tmp/base44__skills/skills/base44-sdk ~/.agents/skills/base44-sdk # Codex, Cursor, Gemini CLI, Copilot, OpenCode