This record as markdown: /tools/delimit/delimit-x-fetch.md
What delimit_x_fetch does on Delimit
AI agents call delimit_x_fetch to retrieve information from Delimit without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why delimit_x_fetch is rated Low
The naming convention strongly suggests data retrieval with no modification capability. 'Fetch' is a standard pattern for Read operations. However, the empty description reduces confidence. Given sibling tools like 'delimit_agent_status' and 'delimit_agent_dashboard' also appear to be Read operations, this tool likely retrieves agent or workspace state without side effects.
From the tool's definition Tool name 'delimit_x_fetch' contains 'fetch', which is a Read operation pattern for retrieving data. The description is empty, limiting certainty.
Attacks that exploit this kind of access
The rule that runs delimit_x_fetch safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Delimit, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For delimit_x_fetch, this is the rule to start with:
delimit_x_fetch is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Delimit, apply this rule, and every delimit_x_fetch call is checked against it from then on.
Questions about delimit_x_fetch
delimit_x_fetch is a read tool on the Delimit MCP server. It is categorised as a Read tool in the Delimit MCP Server, which means it retrieves data without modifying state.
Register the Delimit MCP server in PolicyLayer and add a rule for delimit_x_fetch: 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 Delimit. Nothing to install.
delimit_x_fetch 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 delimit_x_fetch 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 delimit_x_fetch. 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.
delimit_x_fetch is provided by the Delimit MCP server (delimit-cli). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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