MCP Server to fetch costs and usage data from your Vantage account.
Latest release v2.32.0 · 21 Oct 2026
4 files for Claude Code, Codex and OpenCode: writing-evals, writing-mcp-tools, vantage-mcp-server AGENTS.md, verify-vantage-mcp — 1,849 tokens loaded in every session.
AGENTS.md A 1,849 tok .agents/skills/writing-evals/SKILL.md A 60 tok .agents/skills/writing-mcp-tools/SKILL.md A 70 tok .agents/skills/verify-vantage-mcp/SKILL.md A 40 tok These files are vantage-sh/vantage-mcp-server's own configuration — they tell Claude Code, Codex and OpenCode 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.