Create a rectangle region object. 创建一个矩形ROI区域对象。 Rectangular region is a simple rectangular area with the given top-left corner (x, y) and size (width, height). 矩形区域是一个简单的矩形区域，由给定的左上角位置 (x, y) 和尺寸 (width, height) 定义。 This region is axis-aligned with the image coordinate system. 该区域与图像坐标系对齐。 并返...
Part of the Leaper Vision Toolkit MCP server. Enforce policies on this tool with Intercept, the open-source MCP proxy.
AI agents use il_rect_region to create or modify resources in Leaper Vision Toolkit. Write operations carry medium risk because an autonomous agent could trigger bulk unintended modifications. Rate limits prevent a single agent session from making hundreds of changes in rapid succession. Argument validation ensures the agent passes expected values.
Without a policy, an AI agent could call il_rect_region repeatedly, creating or modifying resources faster than any human could review. Intercept's rate limiting ensures write operations happen at a controlled pace, and argument validation catches malformed or unexpected inputs before they reach Leaper Vision Toolkit.
Write tools can modify data. A rate limit prevents runaway bulk operations from AI agents.
tools:
il_rect_region:
rules:
- action: allow
rate_limit:
max: 30
window: 60See the full Leaper Vision Toolkit policy for all 169 tools.
Create a rectangle region object. 创建一个矩形ROI区域对象。 Rectangular region is a simple rectangular area with the given top-left corner (x, y) and size (width, height). 矩形区域是一个简单的矩形区域，由给定的左上角位置 (x, y) 和尺寸 (width, height) 定义。 This region is axis-aligned with the image coordinate system. 该区域与图像坐标系对齐。 并返回生成后的ILRectRegion类型的描述JSON。 其中ILRectRegion类型继承于ILRegion类型 . It is categorised as a Write tool in the Leaper Vision Toolkit MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Add a rule in your Intercept YAML policy under the tools section for il_rect_region. You can allow, deny, rate-limit, or validate arguments. Then run Intercept as a proxy in front of the Leaper Vision Toolkit MCP server.
il_rect_region is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the il_rect_region rule in your Intercept 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 Intercept policy for il_rect_region. 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.
il_rect_region is provided by the Leaper Vision Toolkit MCP server (leaper-mcp/leaper-mcp-proxy). Intercept sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Open source. One binary. Zero dependencies.
npx -y @policylayer/intercept