faucet_get_health

检查 OxaChain L1 Faucet 服务是否在线，返回发币账户地址。

SERVERFaucet SOURCE@0xachain/faucet-mcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade A, identity unverified Pull the record →

This record as markdown: /tools/0xachain-faucet-mcp/faucet-get-health.md

WHAT IT DOES

What faucet_get_health does on Faucet

AI agents call faucet_get_health to retrieve information from Faucet without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why faucet_get_health is rated Low

Even though faucet_get_health only reads data, uncontrolled read access leaks sensitive information and racks up API costs: an agent caught in a retry loop can make thousands of calls a minute without anyone noticing.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs faucet_get_health safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Faucet, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For faucet_get_health, this is the rule to start with:

faucet_get_health Allowed

faucet_get_health is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "faucet_get_health": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Faucet, apply this rule, and every faucet_get_health call is checked against it from then on.

FAQ

Questions about faucet_get_health

What does the faucet_get_health tool do? +

检查 OxaChain L1 Faucet 服务是否在线，返回发币账户地址。. It is categorised as a Read tool in the Faucet MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on faucet_get_health? +

Register the Faucet MCP server in PolicyLayer and add a rule for faucet_get_health: 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 Faucet. Nothing to install.

What risk level is faucet_get_health? +

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

Can I rate-limit faucet_get_health? +

Yes. Add a rate_limit block to the faucet_get_health 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.

How do I block faucet_get_health completely? +

Set action: deny in the PolicyLayer policy for faucet_get_health. 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 faucet_get_health? +

faucet_get_health is provided by the Faucet MCP server (@0xachain/faucet-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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