wechat-article-publisher
Skill0 starsChanged 8 months agoMITView on GitHub
Publish Markdown/HTML articles directly to WeChat Official Account (微信公众号) draft box via WeChat's official API. Auto-generates cover image from article content.
- Reads credentials
- Installs packages
3 other projects use a version of this.
Adopted by
Most recently taken up by
- tomlen045/media-agent-skillstheir own version, first seen Oct 20, 2026
- ZhaoYis/My-Skillstheir own version, first seen Aug 30, 2026
- iamzifei/wechat-article-publisher-skilltheir own version, first seen Aug 12, 2026
Other versions3 projects use a version of this.
Word for word · 0
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Wrote their own version · 3
- iamzifei/wechat-article-publisher-skill★ 157same name
- ZhaoYis/My-Skills★ 2same name
- tomlen045/media-agent-skills★ 0same name
How matches are found. Word for word: the exact same text. Edited: shares passages with this file (“99% same” means 99% of its five-word phrases also appear here; 10% or more counts). Their own version: similar meaning, or, weakest, the same name. We can’t tell which project had it first. Projects are counted among the 200 most-starred candidates, and mentions are links to the repository we found, up to 50 per site, so both counts are a floor.
The file
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WeChat Article Publisher
将 Markdown 或 HTML 文章直接发布到微信公众号草稿箱。
- 自动根据文章内容生成封面图(主题色自动匹配)
- 直接调用微信官方 API,无需第三方服务
Prerequisites
- Python 3.9+
pip install Pillow markdown.env文件中设置WECHAT_APP_ID和WECHAT_APP_SECRET
Configuration
在项目目录或家目录创建 .env 文件(脚本会自动向上查找):
# ~/.env 或 /your/project/.env
WECHAT_APP_ID=wx你的AppID
WECHAT_APP_SECRET=你的AppSecret获取凭据:微信公众平台 → 设置与开发 → 基本配置 → AppID / AppSecret
IP白名单:基本配置 → IP白名单 → 添加当前机器 IP(否则报 40164 错误)
Usage
SCRIPT=~/.claude/skills/wechat-article-publisher/scripts/wechat_api.py
# 验证凭据
python $SCRIPT get-token
# 发布 Markdown(自动生成封面)
python $SCRIPT add-draft --markdown /path/to/article.md
# 发布 HTML(自动生成封面)
python $SCRIPT add-draft --html /path/to/article.html
# 指定本地图片作封面(自动上传)
python $SCRIPT add-draft --markdown /path/to/article.md --cover-image /path/to/cover.jpg
# 使用已有 WeChat media_id 作封面
python $SCRIPT add-draft --markdown /path/to/article.md --thumb-media-id MEDIA_ID
# 不带封面
python $SCRIPT add-draft --markdown /path/to/article.md --no-cover
# 完整选项
python $SCRIPT add-draft \
--markdown /path/to/article.md \
--title "自定义标题" \
--author "作者名" \
--summary "文章摘要" \
--source-url https://example.com/originalWorkflow
每次执行 add-draft 的完整流程:
- 从
.env加载WECHAT_APP_ID/WECHAT_APP_SECRET - 获取
access_token(缓存于~/.wechat_token_cache.json,2小时有效) - 解析文件:
.md→ 转 HTML,.html→ 提取 body - 根据文章关键词自动选择配色方案,生成 900×500 封面图
- 上传封面到微信永久素材,获取
thumb_media_id - 调用
POST /cgi-bin/draft/add写入草稿箱 - 返回
media_id,提示用户去公众平台预览发布
Cover Image Generation
封面由 Pillow 本地生成,根据文章关键词自动选色:
| 主题 | 配色 |
| AI / 机器学习 / 大模型 | 深蓝紫渐变 |
| 科技 / 编程 / 开发 | 深蓝青渐变 |
| 商业 / 创业 / 营销 | 深蓝金渐变 |
| 健康 / 医疗 / 运动 | 深绿渐变 |
| 金融 / 投资 / 理财 | 深金渐变 |
| 文化 / 艺术 / 教育 | 深紫粉渐变 |
| 其他 | 默认深蓝紫 |
Step-by-Step Guide
Step 1: 确认 .env 配置
cat ~/.env | grep WECHAT_APP如未配置,提示用户填写 AppID 和 AppSecret,参考 .env.example。
Step 2: 验证凭据
python ~/.claude/skills/wechat-article-publisher/scripts/wechat_api.py get-token成功输出:
{"status": "ok", "token_preview": "abcd1234..."}Step 3: 发布文章
python ~/.claude/skills/wechat-article-publisher/scripts/wechat_api.py add-draft \
--markdown /path/to/article.md成功输出:
{
"success": true,
"media_id": "xxxxxxxxxxxxxxxx",
"message": "文章已成功发布到公众号草稿箱"
}Step 4: 提示用户
- 告知草稿已创建成功
- 提示登录 https://mp.weixin.qq.com → 草稿箱 → 预览并发布
- 提供 media_id 供参考
API Reference
Get Access Token
GET https://api.weixin.qq.com/cgi-bin/token
?grant_type=client_credential&appid=APPID&secret=APPSECRETUpload Material (Cover Image)
POST https://api.weixin.qq.com/cgi-bin/material/add_material
?access_token=TOKEN&type=image
Content-Type: multipart/form-dataAdd Draft
POST https://api.weixin.qq.com/cgi-bin/draft/add?access_token=TOKEN{
"articles": [{
"title": "标题",
"content": "<p>HTML内容</p>",
"digest": "摘要",
"thumb_media_id": "封面media_id",
"author": "作者",
"content_source_url": "原文链接",
"need_open_comment": 0,
"only_fans_can_comment": 0
}]
}Error Codes
| Code | 含义 | 解决 |
| 40001 | access_token 无效 | 删除 ~/.wechat_token_cache.json,重新 get-token |
| 40013 | AppID 无效 | 检查 .env 中 WECHAT_APP_ID |
| 40125 | AppSecret 无效 | 检查 .env 中 WECHAT_APP_SECRET |
| 40164 | IP 不在白名单 | 微信后台 → 基本配置 → IP白名单添加当前 IP |
| 45009 | 调用频率超限 | 等待后重试 |
| 48001 | API 未授权 | 微信后台 → 接口权限 → 开启草稿接口 |
Critical Rules
- 绝不自动发布 — 只写草稿,用户在公众平台手动发布
- 先验证凭据 — get-token 失败立即报错,不继续
- token 有缓存 —
~/.wechat_token_cache.json2小时内复用 - 内容必须是 HTML — Markdown 在提交前自动转换
Example Flow
用户:把 ~/articles/ai-trends.md 发到微信草稿箱
1. 检查 .env 配置
2. python ~/.claude/skills/wechat-article-publisher/scripts/wechat_api.py get-token
3. python ~/.claude/skills/wechat-article-publisher/scripts/wechat_api.py add-draft \
--markdown ~/articles/ai-trends.md
4. 输出成功信息 + media_id
5. 提示用户去 mp.weixin.qq.com 草稿箱预览发布Does it work?
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