List/search people in FUB. Supports filtering by name, email, phone, tags, stage, source, assignedTo, price range, smart list, and more. For tag filtering use the tags parameter (comma-separated, OR logic). For email lookup use the email parameter.
AI agents call listPeople to retrieve information from Follow Up Boss MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves or queries data from the CRM (searching and filtering people records by various criteria) with no side effects. It is a search/list operation with zero data modification risk. Even though the broader server offers CRUD operations and full CRM access, this specific tool is read-only and presents minimal security risk.
From the tool's definition Tool name is 'listPeople' and description states it 'List/search people in FUB' with 'filtering' capabilities. No modification, deletion, or execution operations are mentioned—only retrieval and querying of existing data.
Attacks that exploit this kind of access
List/search people in FUB. Supports filtering by name, email, phone, tags, stage, source, assignedTo, price range, smart list, and more. For tag filtering use the tags parameter (comma-separated, OR logic). For email lookup use the email parameter. It is categorised as a Read tool in the Follow Up Boss MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Follow Up Boss MCP Server MCP server in PolicyLayer and add a rule for listPeople: 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 Follow Up Boss MCP Server. Nothing to install.
listPeople 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 listPeople 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 listPeople. 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.
listPeople is provided by the Follow Up Boss MCP Server MCP server (nerdsnipe-inc/follow-up-boss-mcp). 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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