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PromptScan

Official registry AI and agents

Prompt injection detection API for AI agents. Scan untrusted text before passing it to an LLM.

Source code

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 promptscan 'https://promptscan.dev/mcp/'
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "promptscan": {
            "type": "http",
            "url": "https://promptscan.dev/mcp/"
        }
    }
}

Frequently asked questions

What is PromptScan?

Prompt injection detection API for AI agents. Scan untrusted text before passing it to an LLM.

How do I install PromptScan?

It runs as a remote server. In Claude Code: claude mcp add --transport http promptscan 'https://promptscan.dev/mcp/'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does PromptScan 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.

Is PromptScan open source?

Its code is public on GitHub, but the repository does not declare a standard license.

Who maintains PromptScan?

It is published by corporatelad. 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.