Generate an image using Stability AI
AI agents invoke stability-ai-generate-image-core to trigger actions in Stability AI MCP Server. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call — builds kicked off, notifications sent, workflows started.
This tool executes an external operation (calling Stability AI's API) to generate images. It is not a simple read, nor does it delete data or move money. It creates content via an external service, making it Execute. Misuse could incur API costs or generate inappropriate content, warranting medium severity.
From the tool's definition "Generate an image using Stability AI" — triggers an external API call to Stability AI's image generation service
Documented attack patterns abuse exactly the kind of access stability-ai-generate-image-core gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Stability AI MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for stability-ai-generate-image-core:
{
"version": "1",
"default": "deny",
"tools": {
"stability-ai-generate-image-core": {
"limits": [
{
"counter": "stability-ai-generate-image-core_rate",
"window": "minute",
"max": 10,
"scope": "grant"
}
]
}
}
} stability-ai-generate-image-core stays usable, but rate-capped — a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.
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Generate an image using Stability AI. It is categorised as a Execute tool in the Stability AI MCP Server MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the Stability AI MCP Server MCP server in PolicyLayer and add a rule for stability-ai-generate-image-core: 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 Stability AI MCP Server. Nothing to install.
stability-ai-generate-image-core is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the stability-ai-generate-image-core 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 stability-ai-generate-image-core. 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.
stability-ai-generate-image-core is provided by the Stability AI MCP Server MCP server (tadasant/mcp-server-stability-ai). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 14 Stability AI MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
14 Stability AI MCP Server tools catalogued and risk-classified — across an index of 42,500+ MCP servers.