gallons_us_to_liters
Convert US gallons to liters.
This record as markdown: /tools/io-tinyfn-tinyfn/gallons-us-to-liters.md
What gallons_us_to_liters does on TinyFn
AI agents call gallons_us_to_liters to retrieve information from TinyFn 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 |
|---|---|---|---|
gallons | number | Yes | Volume in US gallons |
Parameters from the server's own tool schema.
Why gallons_us_to_liters is rated Low
This is a pure computational tool that converts one unit of volume to another. It takes an input value and returns a converted result. There are no modifications to data, no code execution, no destructive operations, and no financial implications. It falls clearly into the Read category as a deterministic mathematical computation with no side effects.
From the tool's definition Tool name 'gallons_us_to_liters' and description 'Convert US gallons to liters' indicate a simple unit conversion that retrieves or computes a result without side effects.
Attacks that exploit this kind of access
The rule that runs gallons_us_to_liters safely
PolicyLayer is an MCP gateway: it sits between your AI agents and TinyFn, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For gallons_us_to_liters, this is the rule to start with:
gallons_us_to_liters 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 TinyFn, apply this rule, and every gallons_us_to_liters call is checked against it from then on.
Questions about gallons_us_to_liters
Convert US gallons to liters. It is categorised as a Read tool in the TinyFn MCP Server, which means it retrieves data without modifying state.
gallons_us_to_liters accepts 1 parameter: gallons. Required: gallons. The full parameter table on this page comes from the server's own tool schema.
Register the TinyFn MCP server in PolicyLayer and add a rule for gallons_us_to_liters: 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 TinyFn. Nothing to install.
gallons_us_to_liters 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 gallons_us_to_liters 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 gallons_us_to_liters. 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.
gallons_us_to_liters is provided by the TinyFn MCP server (https://api.tinyfn.io/mcp/all/). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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