Prompt-cache prefix guardian

Overview

Prompt-cache prefix guardian is an MCP server that performs cache-bust forensics and delivers TTL-fit verdicts by identifying which field is busting your prompt cache. It integrates directly into AI assistants as tools that models can invoke, helping you diagnose and optimize cache behavior.

This is a hosted remote server requiring no local installation. Simply point your MCP client to https://textforagents.com/products/prompt-cache-prefix-guardian/mcp to connect. No authentication is needed. The latest release is v1.0.0.

Prompt-cache prefix guardian is listed in the AI & Agents category and works with MCP clients including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and others. If you maintain this server, claim this listing to verify ownership and keep its information accurate.

Installation

Settings → Connectors → Add custom connector
Name: Prompt-cache prefix guardian
URL:  https://textforagents.com/products/prompt-cache-prefix-guardian/mcp