using-mcp-tools
Reference for the `letta mcp` CLI, which finds and invokes MCP tools available to this agent. A system reminder already lists your connected MCP servers and the basic search/schema/call commands; invoke this skill when you need more — browsing a server's tools, passing large or file-based arguments, tuning search, or troubleshooting missing servers, tools, and errors.
70
86%
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Low
Low-risk findings worth noting
W011: Third-party content exposure detected (indirect prompt injection risk).
What this means
The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.
Why it was flagged
The skill references invoking MCP tools and searching tool schemas, which may ingest descriptions and outputs from third-party MCP servers, but does not monitor a persistent outsider submission channel like email or issues.
- Repository
- letta-ai/letta-code
- Commit
d4d1db7
- Audited
- Security analysis
Is this your skill?
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