AI agents call higgsfield_get_styles to retrieve information from UnClick without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
api_key | string | Yes | Higgsfield API key |
Parameters from the server's own tool schema.
This tool queries and returns available styles for an AI generation service. It performs a read-only retrieval of metadata with no capability to modify, delete, execute code, or affect financial state. The blast radius of misuse is minimal—an agent could only enumerate available options.
From the tool's definition Tool name and description indicate a list operation: "List all available Soul Styles" - retrieves configuration/catalogue data with no side effects.
Risk signalsHandles credentials or secrets (api_key)
Attacks that exploit this kind of access
List all available Soul Styles for Higgsfield AI video and image generation. It is categorised as a Read tool in the UnClick MCP Server, which means it retrieves data without modifying state.
higgsfield_get_styles accepts 1 parameter: api_key. Required: api_key. 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 higgsfield_get_styles: 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.
higgsfield_get_styles 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 higgsfield_get_styles 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 higgsfield_get_styles. 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.
higgsfield_get_styles 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.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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