MCP Tool Reference Low Risk

people_search_exa

Find people and their professional profiles

Part of the Exa MCP server. Enforce policies on this tool with Intercept, the open-source MCP proxy.

WHEN AI AGENTS USE THIS TOOL

AI agents call people_search_exa to retrieve information from Exa without modifying any data. This is common in research, monitoring, and reporting workflows where the agent needs context before taking action. Because read operations don't change state, they are generally safe to allow without restrictions — but you may still want rate limits to control API costs.

WHY ENFORCE A POLICY ON PEOPLE_SEARCH_EXA

Even though people_search_exa only reads data, uncontrolled read access can leak sensitive information or rack up API costs. An agent caught in a retry loop could make thousands of calls per minute. A rate limit gives you a safety net without blocking legitimate use.

RECOMMENDED POLICY

Read-only tools are safe to allow by default. No rate limit needed unless you want to control costs.

exa.yaml
tools:
  people_search_exa:
    rules:
      - action: allow

See the full Exa policy for all 8 tools.

DETAILS

Tool Name

people_search_exa

Category

Read

MCP Server

Exa MCP Server

Risk Level

Low

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FREQUENTLY ASKED QUESTIONS

What does the people_search_exa tool do?

Find people and their professional profiles. It is categorised as a Read tool in the Exa MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on people_search_exa?

Add a rule in your Intercept YAML policy under the tools section for people_search_exa. You can allow, deny, rate-limit, or validate arguments. Then run Intercept as a proxy in front of the Exa MCP server.

What risk level is people_search_exa?

people_search_exa is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit people_search_exa?

Yes. Add a rate_limit block to the people_search_exa rule in your Intercept 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.

How do I block people_search_exa completely?

Set action: deny in the Intercept policy for people_search_exa. 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.

What MCP server provides people_search_exa?

people_search_exa is provided by the Exa MCP server (exa-labs/exa-mcp-server). Intercept sits as a proxy in front of this server to enforce policies before tool calls reach the server.

ENFORCE POLICIES ON EXA

Open source. One binary. Zero dependencies.