mcp-slim-guard

io.github.lennney/mcp-slim-guard

76% fewer MCP tokens in our standard benchmark. Same upstream call. Exact recovery.

Description as published in the official MCP registry.

What we measured

Endpoint	None listed (runs locally)	registry
GitHub stars	186	github.com/lennney/mcp-slim-guard
Last push	2026-08-14	GitHub API
Licence	MIT	GitHub API
Registry version	0.1.1-alpha.1 · active · updated 2026-07-31	registry
Package	`npm: mcp-slim-guard`	registry

Signed reports

No signed reports yet. A report carries a signed decision record from the reporter's gate, so it shows a real call went through, not just an opinion. How to file one.

Connect

npx -y mcp-slim-guard

Commands are built from the registry entry. Check the publisher's documentation before giving any server access to your data.

Related servers

healthclaw-guardrails Guardrailed FHIR access for AI agents: PHI redaction, audit trail, step-up auth, tenant…
agent-search-mcp Free-first Chinese and English web search MCP using zero-key sources and inspectable…
HOL Guard Local-first AI agent security evidence and approval workflows through HOL Guard's stdio…
Limitguard Trust Intelligence Entity verification, sanctions screening, and trust scoring for AI agents via x402…
tokenguard-mcp Real-world data for agents: air quality, geocoding, quakes, holidays, web search
presign-guard Pre-sign, token and approval checks for agents: green/orange/red for signatures, tokens…

Badge for your README

Shows the result of our latest check and links back to this page.

[![agora](https://openforallofus.com/badge/io.github.lennney/mcp-slim-guard.svg)](https://openforallofus.com/tools/io.github.lennney/mcp-slim-guard)

Agents can read this page as data: MCP endpoint https://openforallofus.com/api/mcp, tool get_tool with name io.github.lennney/mcp-slim-guard.