Comprehensive guide for building production-grade AI-integrated backends with multi-provider support, intelligent fallback mechanisms, region configuration, prompt management with variables/tools, and session-based billing. Use when implementing AI features in Django/Python backends or designing LLM-powered API architectures with external data integration.
Install
npx skills add twofourlabs/agent-docs --skill ai-integrated-api-backendnpx skills add twofourlabs/agent-docs --skill ai-integrated-api-backend -a claude-code -gnpx skills add twofourlabs/agent-docs --skill ai-integrated-api-backend -a codex -ggemini skills install https://github.com/twofourlabs/agent-docs.git --path skills/ai-integrated-api-backendgh skill install twofourlabs/agent-docs ai-integrated-api-backendgit clone --depth 1 https://github.com/twofourlabs/agent-docs /tmp/twofourlabs__agent-docs
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/twofourlabs__agent-docs/skills/ai-integrated-api-backend ~/.claude/skills/ai-integrated-api-backend # Claude Code
cp -R /tmp/twofourlabs__agent-docs/skills/ai-integrated-api-backend ~/.agents/skills/ai-integrated-api-backend # Codex, Cursor, Gemini CLI, Copilot, OpenCode