MCP Spine
JSON →Context Minifier & State Guard â Local-first MCP middleware proxy that reduces token waste by 61%, prevents context rot, and adds security hardening
Install
pip install mcp-spine Tools · 5
- spine_set_context Meta-tool for explicit context switching with the semantic router
- spine_confirm Meta-tool for the LLM to relay human approval for destructive operations
- spine_deny Meta-tool for the LLM to relay human denial for destructive operations
- spine_recall Meta-tool to query cached tool results from the ring buffer
- spine_budget Meta-tool to check token budget usage mid-conversation
Environment variables
GITHUB_TOKENBRAVE_API_KEY
Links
★ 8 GitHub stars