io.github.robertoyanguas-ops/prompt-guard-mcp

up checked 2026-11-11T00:37:38.708Z

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Publisher-provided description

Scans untrusted web pages, emails, or tool outputs for prompt injections and returns sanitized tex

Summary by lookupd

Scans untrusted web pages, emails, and tool outputs for hidden prompt injections and returns sanitized text, and reports the account's…

Install

Claude Code, remote (streamable-http)

claude mcp add --transport http prompt-guard https://prompt-guard-72343955726.us-central1.run.app/mcp/prompt-guard

Codex, remote (streamable-http)

codex mcp add prompt-guard --url https://prompt-guard-72343955726.us-central1.run.app/mcp/prompt-guard

Cursor, remote (streamable-http) → .cursor/mcp.json

{
  "mcpServers": {
    "prompt-guard": {
      "url": "https://prompt-guard-72343955726.us-central1.run.app/mcp/prompt-guard"
    }
  }
}

Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.

Tools (2 tools)

Publisher-provided text

• scan_prompt_injection Scans untrusted web pages, emails, MCP responses, or A2A payloads for hidden prompt injections and returns sanitized text. WHEN TO USE: Call `scan_prompt_inject
• get_agent_wallet_status Inspect an agent's account ledger: remaining free trial calls (out of 5), prepaid USD balance, cumulative spend, total API calls, and total LLM tokens saved. WH

Details

• Version: 1.1.1
• Transports: streamable-http
• Uptime (7 days): 100%
• Median latency: 158 ms
• First indexed: 2026-11-01T09:51:28.575Z
• Last seen in registry: 2026-11-01T09:51:28.594Z

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