reverse_text
Reverse text by characters, words, lines, or sentences.
This record as markdown: /tools/io-github-malamutemayhem-unclick-mcp-server/reverse-text.md
What reverse_text does on UnClick
AI agents call reverse_text 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 |
|---|---|---|---|
mode | string | — | Mode: characters, words, lines, sentences (default characters). |
text | string | Yes | Text to reverse. |
Parameters from the server's own tool schema.
Why reverse_text is rated Low
This is a stateless text utility that reads input and returns transformed output. It performs no mutations, does not execute code, does not interact with external services, and cannot cause harm or data loss. It fits cleanly into the Read category as a computational transformation without side effects.
From the tool's definition Tool description states it 'Reverse[s] text by characters, words, lines, or sentences' — a pure string transformation operation with no side effects, no data creation/modification/deletion, and no external system interaction.
Attacks that exploit this kind of access
The rule that runs reverse_text 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 reverse_text, this is the rule to start with:
reverse_text 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 reverse_text call is checked against it from then on.
Questions about reverse_text
Reverse text by characters, words, lines, or sentences. It is categorised as a Read tool in the UnClick MCP Server, which means it retrieves data without modifying state.
reverse_text accepts 2 parameters: mode, 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 reverse_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 UnClick. Nothing to install.
reverse_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 reverse_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 reverse_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.
reverse_text 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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