要素のテキストコンテンツを取得します。
AI agents call browser_get_text to retrieve information from Agent Browser MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool performs a read-only operation: extracting text content from DOM elements. It queries the current state of the browser but does not modify state, execute code, delete data, or perform financial transactions. The sibling tools (browser_click, browser_fill, browser_type) perform write/execute operations, but this tool is purely observational.
From the tool's definition Tool name 'browser_get_text' and description 'retrieves text content from an element' indicate data retrieval with no side effects. No modification, deletion, or execution occurs.
Attacks that exploit this kind of access
要素のテキストコンテンツを取得します。. It is categorised as a Read tool in the Agent Browser MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Agent Browser MCP Server MCP server in PolicyLayer and add a rule for browser_get_text: 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 Agent Browser MCP Server. Nothing to install.
browser_get_text 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 browser_get_text 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 browser_get_text. 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.
browser_get_text is provided by the Agent Browser MCP Server MCP server (nocall-corp/agent-browser-mcp-server). 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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