List indexed documents.
AI agents call list to retrieve information from Mcp Fts5 Starter without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and displays a list of documents already indexed in the SQLite FTS5 database. It is a read-only operation with no side effects, no data mutation, and no execution of arbitrary code. The blast radius of misuse is minimal—an agent can only enumerate what has already been indexed. This is a straightforward Read category tool.
From the tool's definition Tool name 'list' and description 'List indexed documents' indicate a retrieval operation with no modification or deletion of data.
Attacks that exploit this kind of access
List indexed documents. It is categorised as a Read tool in the Mcp Fts5 Starter MCP Server, which means it retrieves data without modifying state.
Register the Mcp Fts5 Starter MCP server in PolicyLayer and add a rule for list: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Mcp Fts5 Starter. Nothing to install.
list is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the list rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for list. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
list is provided by the Mcp Fts5 Starter MCP server (zx22413/mcp-fts5-starter). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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