findNoteDuplicates
depth can be provided to request your note
This record as markdown: /tools/jdu278-twenty-mcp-server/findnoteduplicates.md
What findNoteDuplicates does on Twenty MCP Server
AI agents call findNoteDuplicates to retrieve information from Twenty MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why findNoteDuplicates is rated Low
The tool queries or searches for duplicate notes within a CRM system. No side effects are described or implied—it does not create, modify, delete, or execute external operations. This is a read-only information retrieval function with minimal blast radius if misused by an agent (worst case: exposed duplicate note data).
From the tool's definition Tool name 'findNoteDuplicates' indicates a search/discovery operation that retrieves duplicate notes. Description mentions 'request your note' suggesting data retrieval without modification.
Attacks that exploit this kind of access
The rule that runs findNoteDuplicates safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Twenty MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For findNoteDuplicates, this is the rule to start with:
findNoteDuplicates 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 Twenty MCP Server, apply this rule, and every findNoteDuplicates call is checked against it from then on.
Questions about findNoteDuplicates
depth can be provided to request your note. It is categorised as a Read tool in the Twenty MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Twenty MCP Server MCP server in PolicyLayer and add a rule for findNoteDuplicates: 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 Twenty MCP Server. Nothing to install.
findNoteDuplicates 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 findNoteDuplicates 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 findNoteDuplicates. 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.
findNoteDuplicates is provided by the Twenty MCP Server MCP server (jdu278/twenty-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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