skill
costura
Self-hosted AI spend attribution for Anthropic, Claude.ai, OpenAI, Codex, OpenRouter, Cursor, and GitHub Copilot.
Set up
Skills are installed by placing their folder where your agent loads skills.
The download comes from github.com/CosturaAI/costura itself, not from our server, so what you get is exactly what its author published.
Install instructions come from the README
Skills do not use an MCP config. Follow the steps in the README below.