# Enterprise MCP Server Governance: Blocking Tool Shadowing & Cutting Schema Token Tax by 61%

> Security and FinOps governance standard auditing .cursor/mcp.json and Claude Code MCP registries to prevent indirect prompt injection, cross-server tool shadowing, and >6,000-token schema bloat.

- Canonical: https://pulse-forge.io/playbooks/mcp-server-oauth-and-context-budget-governance
- Download Free Starter CLAUDE.md ($0): https://pulse-forge.io/api/launch-kit/free-claude-md?repo=jlowin/fastmcp
- 1-Click $4.99 Drop-In Config Pack: https://pulse-forge.io/buy/micro_pass?repo=jlowin/fastmcp&source=md_playbook
- 1-Click $9.99 Complete 9-File .ZIP: https://pulse-forge.io/buy/repo_pass_999?repo=jlowin/fastmcp&source=md_playbook_999
- 1-Click $49 Verified Leaderboard Boost: https://pulse-forge.io/buy/instant_boost?repo=jlowin/fastmcp&source=md_playbook_49
- Reference Repo: `jlowin/fastmcp` (-61.0% token waste)