Agent Skill that teaches AI agents to fetch GDP, population, inflation, and ~30,000 other development indicators with the free World Bank API (no API key)
2 files for Codex, OpenCode and Claude Code: worldbank-api AGENTS.md, worldbank-api CLAUDE.md — 1,288 tokens loaded in every session.
AGENTS.md A 1,106 tok CLAUDE.md A 182 tok These files are NanookAI/worldbank-api's own configuration — they tell Codex, OpenCode and Claude Code how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.