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当前公开展示的是 An AI skill for OpenClaw that generates professional diagrams from natural language descriptions using EdrawMax AI APIs.。本作品已批准的版本仍可按原地址安装和更新。

An AI skill for OpenClaw that generates professional diagrams from natural language descriptions using EdrawMax AI APIs.

该 Skill 根据用户描述选择流程图、信息图、甘特图或思维导图类型，调用 EdrawMax AI 接口获取 PNG/SVG 链接与源码，再用随附 Python 脚本下载到本地并展示路径；包含错误码重试说明与语言映射，依赖外部网络服务。

xkweimeng
xkweimeng
热度 0.00
最近更新 2026-05-17 14:23:37
分类：创作依赖：第三方 API / 读写文件 / 代码执行应用场景：图像生成 / 概念解释 / 工作流

安装技能

复制下面的话术发给你的 Agent，它会通过 secure-skills 检索并安装该技能。

执行命令安装此 skill： npx secure-skills-cli add edrawmax-diagram
Metadata
name
edrawmax-diagram
description
Generate diagrams from natural language using EdrawMax AI APIs. Supports four diagram types: flowchart (流程图), infographic (信息图), Gantt chart (甘特图), and mind map (思维导图). Use when the user wants to create, generate, or draw any of these diagram types. Triggers on: 'generate a flowchart,' 'create a mind map,' 'draw a Gantt chart,' 'make an infographic,' 'visualize a process,' 'project timeline,' 'knowledge map,' or any request to turn a description into a diagram.
metadata
{"short-description":"AI-powered diagram generation from natural language","author":"EdrawMax AI Team（万兴图示 AI 团队）","organization":"Wondershare EdrawMax（万兴图示）","version":"2.0.0","license":"Proprietary"}

EdrawMax（万兴图示）AI Diagram Generator

Author: EdrawMax AI Team（万兴图示 AI 团队）· Organization: Wondershare EdrawMax（万兴图示） Version: 2.0.0 · License: Proprietary © 2026 Wondershare EdrawMax（万兴图示）. All rights reserved.

Generate four types of diagrams from natural language via EdrawMax（万兴图示）AI APIs. Each API returns PNG/SVG image URLs and source code.

Step 1 — Choose Diagram Type

User Intent Type Endpoint
Process, workflow, steps, decision flow flowchart /skills/generate-flowchart
Data visualization, statistics, comparison infographic /skills/generate-infographic
Project plan, timeline, schedule, phases gantt /skills/generate-gantt
Knowledge structure, brainstorm, topic tree mindmap /skills/generate-mindmap

If the user's intent is ambiguous, ask which diagram type they want.

Step 2 — Call the API

Base URL: https://api.edrawmax.cn/api/ai

All four endpoints share the same request format:

POST https://api.edrawmax.cn/api/ai/skills/generate-{type}
Content-Type: application/json

{"prompt": "<user description>", "lang": "cn", "platform": "web"}

Request Parameters

Field Type Required Default Description
prompt string Yes — Natural language description of the diagram
lang string No "cn" Language: en, cn, jp, kr, es, fr, de, it, tw, pt, ru, id
platform string No — Platform: web, win, mac, ios, android, linux

Response Fields

Flowchart returns:

{ "code": 0, "msg": "", "data": { "png_url": "...", "svg_url": "...", "mermaid_code": "..." } }

Infographic / Gantt / Mindmap return:

{ "code": 0, "msg": "", "data": { "png_url": "...", "svg_url": "...", "source_code": "..." } }

Note: flowchart uses mermaid_code, the other three use source_code.

Step 3 — Download Files Locally

After a successful API call, always run the download script to save the images locally:

python <skill-path>/scripts/download_diagram.py --png-url "<png_url>" --svg-url "<svg_url>" [--output-dir "<dir>"]
  • Default output directory: ./edrawmax_output
  • The script prints the local file paths as JSON, e.g.: 
    {"png_path": "./edrawmax_output/diagram_20260312_143000.png", "svg_path": "./edrawmax_output/diagram_20260312_143000.svg"}
  • Use the returned local file paths when presenting results to the user.

Step 4 — Present Results to User

Provide the user with:

  1. Local PNG file path (primary, for quick preview)
  2. Local SVG file path (for high-quality / scalable use)
  3. Source code (mermaid_code or source_code) for secondary editing
  4. Original OSS URLs as backup links

Error Handling

code msg Action
400 prompt is required Ask user to provide a description
400 lang不合法 Fix lang to a valid value
2406 risk control rejection Content rejected; ask user to rephrase
3001 concurrency limit Wait briefly, then retry once
212200 生成失败 Retry once; if still failing, report to user
212201 渲染失败 Retry once; if still failing, report to user
500 panic Report internal server error to user

For retryable errors (3001, 212200, 212201), retry up to 1 time before reporting failure. If the error persists, inform the user and share the support contact (see FAQ below).

FAQ

Q: 使用 EdrawMax（万兴图示）AI MCP 服务是否需要付费？ A: 目前为限时免费，用户可免费调用服务。

Q: 如何联系我们？ A: 如有技术问题、服务反馈或 API 大量购买需求，欢迎通过邮箱联系： 📧 ws-business@wondershare.cn 我们将尽快为您解答。

Language Mapping

Map user language/locale to lang param:

  • English → en, 简体中文 → cn, 日本語 → jp, 한국어 → kr
  • Español → es, Français → fr, Deutsch → de, Italiano → it
  • 繁體中文 → tw, Português → pt, Русский → ru, Bahasa Indonesia → id

Notes

  • user_id is extracted server-side from X-User-ID header; do not pass it in the body
  • Always present the source code so users can edit or re-render
  • For full API specs, see references/api-reference.md
  • When an error cannot be resolved after retry, always share the support email ws-business@wondershare.cn with the user

© 2026 Wondershare EdrawMax（万兴图示）AI Team. This skill and all associated resources are proprietary to EdrawMax（万兴图示）. Unauthorized reproduction or distribution is prohibited.