get_character_tags

Given a character name (e.g.

SERVERGelbooru MCP SOURCEcitronlegacy/gelbooru-mcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade C, identity unverified Pull the record →

This record as markdown: /tools/citronlegacy-gelbooru-mcp/get-character-tags.md

WHAT IT DOES

What get_character_tags does on Gelbooru MCP

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

RISK

Why get_character_tags is rated Low

This tool retrieves tag information associated with a character name from a public API. It has no side effects, cannot modify data, execute code, delete content, or involve financial transactions. The read-only nature and informational purpose classify it as a Read operation with low severity—misuse poses minimal risk beyond potential API rate limiting or returning unwanted search results.

From the tool's definition Tool name 'get_character_tags' and server description indicate data retrieval: 'search posts, look up tags' and 'retrieve...all directly from your AI assistant.' The tool queries character tag information from the Gelbooru API without modifying, deleting, or…

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs get_character_tags safely

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

get_character_tags Allowed

get_character_tags 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": {
    "get_character_tags": {}
  }
}

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

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

FAQ

Questions about get_character_tags

What does the get_character_tags tool do? +

Given a character name (e.g. It is categorised as a Read tool in the Gelbooru MCP MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_character_tags? +

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

What risk level is get_character_tags? +

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

Can I rate-limit get_character_tags? +

Yes. Add a rate_limit block to the get_character_tags 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 get_character_tags completely? +

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

get_character_tags is provided by the Gelbooru MCP server (citronlegacy/gelbooru-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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