Use user-specified threshold value to set the fixed threshold range for foreground pixels. The lower bound of threshold range is in range of 0 ~ 255 for 8bit images, 0 ~ 65535 for 16bit images. The upper bound of threshold range is in range of 0 ~ 255 for 8bit images, 0 ~ 65535 for 16bit images. ...
Part of the Leaper Vision Toolkit MCP server. Enforce policies on this tool with Intercept, the open-source MCP proxy.
AI agents use il_image_threshold_set_threshold 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_image_threshold_set_threshold 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_image_threshold_set_threshold:
rules:
- action: allow
rate_limit:
max: 30
window: 60See the full Leaper Vision Toolkit policy for all 169 tools.
Use user-specified threshold value to set the fixed threshold range for foreground pixels. The lower bound of threshold range is in range of 0 ~ 255 for 8bit images, 0 ~ 65535 for 16bit images. The upper bound of threshold range is in range of 0 ~ 255 for 8bit images, 0 ~ 65535 for 16bit images. Returns a serialized JSON structure containing: LpvClassName indicating the function name; InputParameterFile representing the parameter file name;这个是 设置前景像素的固定阈值范围 工具。阈值范围下限对于 8 位图像数值在 0 ~ 255 范围内，对于 16 位图像数值在 0 ~ 65535 范围内。阈值范围上限对于 8 位图像数值在 0 ~ 255 范围内，对于 16 位图像数值在 0 ~ 65535 范围内。返回结构是一个序列化的json，其中LpvClassName 表示调用工具函数的名称；InputParameterFile 表示调用工具函数需要传入的参数文件名称;. 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_image_threshold_set_threshold. 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_image_threshold_set_threshold 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_image_threshold_set_threshold 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_image_threshold_set_threshold. 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_image_threshold_set_threshold 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