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Prompt-cache prefix guardian

Official registry AI and agents

Cache-bust forensics + TTL-fit verdicts: names the field that busts your prompt cache.

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code 
claude mcp add --transport http prompt-cache-prefix-guardian 'https://textforagents.com/products/prompt-cache-prefix-guardian/mcp'
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "prompt-cache-prefix-guardian": {
            "type": "http",
            "url": "https://textforagents.com/products/prompt-cache-prefix-guardian/mcp"
        }
    }
}

Frequently asked questions

What is Prompt-cache prefix guardian?

Cache-bust forensics + TTL-fit verdicts: names the field that busts your prompt cache.

How do I install Prompt-cache prefix guardian?

It runs as a remote server. In Claude Code: claude mcp add --transport http prompt-cache-prefix-guardian 'https://textforagents.com/products/prompt-cache-prefix-guardian/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does Prompt-cache prefix guardian need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Who maintains Prompt-cache prefix guardian?

It is published by com.textforagents. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.