wps_ppt_export_slide_as_image
将指定幻灯片导出为位图图片（PNG/JPG/JPEG/GIF/BMP）。 调用底层 WPS PowerPoint 原生接口 Slide.Export(FileName, FilterName, ScaleWidth, ScaleHeight)， 实现 1:1 像素级还原，避免通过 PDF 中转再转图片造成的版式/字体/形状失真问题。 支持的 format（FilterName）取值： - PNG（默认，推荐用于截图与无损展示） - JPG / JPEG（自动按 JPG 滤镜处理，体积更小） - GIF（限 256 色，适合简单图形） - BMP（无压缩位图，文件最大） 使用场景： - "...
This record as markdown: /tools/wps-office-mcp/wps-ppt-export-slide-as-image.md
What wps_ppt_export_slide_as_image does on Wps Office
AI agents use wps_ppt_export_slide_as_image to create or update resources in Wps Office, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Wps Office environment.
| Parameter | Type | Required | Description |
|---|---|---|---|
width | number | — | 输出图片宽度（像素），默认 1280 |
format | string | — | 图片格式，默认 PNG |
height | number | — | 输出图片高度（像素），默认 720 |
outputPath | string | Yes | 输出图片文件的绝对路径（如 /Users/xxx/Downloads/slide1.png） |
slideIndex | number | Yes | 幻灯片序号（从1开始） |
Parameters from the server's own tool schema.
Why wps_ppt_export_slide_as_image is rated Medium
An AI agent can call wps_ppt_export_slide_as_image faster than any human can review: one bad instruction and it creates or modifies resources in Wps Office by the hundred, each call as confident as the last.
Attacks that exploit this kind of access
The rule that runs wps_ppt_export_slide_as_image safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Wps Office, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For wps_ppt_export_slide_as_image, this is the rule to start with:
wps_ppt_export_slide_as_image stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Wps Office, apply this rule, and every wps_ppt_export_slide_as_image call is checked against it from then on.
Questions about wps_ppt_export_slide_as_image
将指定幻灯片导出为位图图片（PNG/JPG/JPEG/GIF/BMP）。 调用底层 WPS PowerPoint 原生接口 Slide.Export(FileName, FilterName, ScaleWidth, ScaleHeight)， 实现 1:1 像素级还原，避免通过 PDF 中转再转图片造成的版式/字体/形状失真问题。 支持的 format（FilterName）取值： - PNG（默认，推荐用于截图与无损展示） - JPG / JPEG（自动按 JPG 滤镜处理，体积更小） - GIF（限 256 色，适合简单图形） - BMP（无压缩位图，文件最大） 使用场景： - "把第3页 PPT 导出成 PNG 给我" - "导出整个演示文稿每一页为 1920x1080 的 JPG" - "把封面页保存为高清图片用于网页" 注意： - outputPath 必须是绝对路径 - macOS 上建议输出到 ~/Downloads 或用户可写目录，避免沙箱权限拒绝 - 不指定 width/height 时使用 1280x720（16:9 默认尺寸）. It is categorised as a Write tool in the Wps Office MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
wps_ppt_export_slide_as_image accepts 5 parameters: width, format, height, outputPath, slideIndex. Required: outputPath, slideIndex. The full parameter table on this page comes from the server's own tool schema.
Register the Wps Office MCP server in PolicyLayer and add a rule for wps_ppt_export_slide_as_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 Wps Office. Nothing to install.
wps_ppt_export_slide_as_image 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 wps_ppt_export_slide_as_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 wps_ppt_export_slide_as_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.
wps_ppt_export_slide_as_image is provided by the Wps Office MCP server (wps-office-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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