describe_image
Analiza/describe una imagen y devuelve texto: qué muestra + transcripción del texto visible (OCR). NO genera ni edita imágenes — sólo las LEE. Usa gemini-2.5-flash (vision). Cost: 1 crédito per call, billed to the user
This record as markdown: /tools/cloud-easybits-easybits/describe-image.md
What describe_image does on EasyBits
AI agents call describe_image to retrieve information from EasyBits without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why describe_image is rated Low
Tool only analyzes and reads image content without modification or side effects.
From the tool's definition Analiza/describe imagen, LEE, NO genera ni edita, OCR transcripción
Attacks that exploit this kind of access
The rule that runs describe_image safely
PolicyLayer is an MCP gateway: it sits between your AI agents and EasyBits, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For describe_image, this is the rule to start with:
describe_image 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 EasyBits, apply this rule, and every describe_image call is checked against it from then on.
Questions about describe_image
Analiza/describe una imagen y devuelve texto: qué muestra + transcripción del texto visible (OCR). NO genera ni edita imágenes — sólo las LEE. Usa gemini-2.5-flash (vision). Cost: 1 crédito per call, billed to the user. It is categorised as a Read tool in the EasyBits MCP Server, which means it retrieves data without modifying state.
Register the EasyBits MCP server in PolicyLayer and add a rule for describe_image: 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 EasyBits. Nothing to install.
describe_image 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 describe_image 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 describe_image. 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.
describe_image is provided by the EasyBits MCP server (@easybits.cloud/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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