text_extract_phone_numbers
Extract all phone numbers from a text.
This record as markdown: /tools/io-github-malamutemayhem-unclick-mcp-server/text-extract-phone-numbers.md
What text_extract_phone_numbers does on UnClick
AI agents call text_extract_phone_numbers to retrieve information from UnClick without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
text | string | Yes |
Parameters from the server's own tool schema.
Why text_extract_phone_numbers is rated Low
This tool performs text analysis to extract phone numbers—a passive read operation that queries/parses input data without creating, modifying, deleting, executing code, or causing financial transactions. The extracted data is informational only. Severity is low as misuse would only expose already-present phone numbers in provided text without operational impact.
From the tool's definition Tool name 'text_extract_phone_numbers' and description 'Extract all phone numbers from a text' indicate data retrieval/parsing with no modification or side effects.
Attacks that exploit this kind of access
The rule that runs text_extract_phone_numbers safely
PolicyLayer is an MCP gateway: it sits between your AI agents and UnClick, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For text_extract_phone_numbers, this is the rule to start with:
text_extract_phone_numbers 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 UnClick, apply this rule, and every text_extract_phone_numbers call is checked against it from then on.
Questions about text_extract_phone_numbers
Extract all phone numbers from a text. It is categorised as a Read tool in the UnClick MCP Server, which means it retrieves data without modifying state.
text_extract_phone_numbers accepts 1 parameter: text. Required: text. The full parameter table on this page comes from the server's own tool schema.
Register the UnClick MCP server in PolicyLayer and add a rule for text_extract_phone_numbers: 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 UnClick. Nothing to install.
text_extract_phone_numbers 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 text_extract_phone_numbers 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 text_extract_phone_numbers. 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.
text_extract_phone_numbers is provided by the UnClick MCP server (@unclick/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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