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visionlmlm

news-sentiment-mailer

by visionlmlm

新闻舆情邮件助手 / News Sentiment Mailer

中文 · English

从新闻检索到舆情分析,再到邮件投递的一体化 MCP 示例项目。

工作流程 / Workflow

运行效果 / Screenshots


Related MCP server: News Analysis Agent MCP Server

中文

关于项目

新闻舆情邮件助手会根据自然语言请求检索近期新闻、生成 Markdown 舆情报告,并通过 SMTP 将报告作为附件发送给指定收件人。

项目由 MCP 客户端和服务端组成:客户端负责接收请求和编排流程;服务端负责 Google News RSS 检索、DashScope 舆情分析、报告保存及邮件发送。

功能

  • 免费使用 Google News RSS 获取近期新闻,无需新闻搜索 API Key

  • 使用 DashScope 兼容 OpenAI 接口生成舆情分析报告

  • 自动保存 Markdown 报告到 sentiment_reports/

  • 通过 SMTP 发送带附件的报告

  • 支持中文自然语言请求,例如“关于小米 YU7 近期有什么热点,梳理后发送到 recipient@example.com

  • 搜索失败时停止发送,避免把错误提示当作报告发送

架构与流程

  1. client.py 输入自然语言请求。

  2. 客户端识别明确的收件邮箱与发送意图。

  3. server.py 通过 Google News RSS 获取前 5 条新闻。

  4. DashScope 生成 Markdown 格式的舆情结论。

  5. 报告保存至本地,并通过配置好的 SMTP 账户作为附件发送。

快速开始

1. 准备环境

本项目在 pyproject.toml 中声明 Python >= 3.14。推荐使用 uv

uv sync

或使用你自己的 Python 环境安装 pyproject.toml 中列出的依赖。

2. 配置密钥与邮箱

复制示例配置,不要提交真实 .env 文件

Copy-Item .env.example .env

.env 中填写:

变量

用途

DASHSCOPE_API_KEY

DashScope / 百炼 API Key,用于生成分析

BASE_URL

DashScope OpenAI 兼容接口地址

MODEL

使用的模型名称

SMTP_SERVER / SMTP_PORT

发件邮箱的 SMTP 地址与端口

EMAIL_USER

发件人邮箱

EMAIL_PASS

SMTP 客户端授权码,不是网页登录密码

Google News RSS 不需要 API Key。

3. 运行

python client.py

输入示例:

关于小米 YU7 汽车近期有什么热点,梳理后发送到 recipient@example.com

成功后,终端会回显报告内容,报告会保存到 sentiment_reports/,并以附件形式发送。

输出示例

报告包含新闻原文摘要、总体情绪倾向和逐条情绪原因。请在发送或用于决策前人工核验新闻来源、模型结论与收件人地址。

安全说明

  • .env、本地报告、检索结果和对话记录均被 .gitignore 排除,不会被提交。

  • 请使用 SMTP 授权码,不要使用邮箱登录密码。

  • 邮件发送是外部操作;请确认自然语言中的收件人地址无误。

  • LLM 分析仅作辅助参考,不应替代人工判断。


English

About

News Sentiment Mailer turns a natural-language request into a recent-news search, a Markdown sentiment report, and an SMTP email with that report attached.

The project contains an MCP client and server. The client accepts requests and orchestrates the flow; the server searches Google News RSS, asks DashScope for analysis, saves the report, and sends the email.

Features

  • Searches recent news through free Google News RSS — no news-search API key required

  • Generates sentiment reports through the DashScope OpenAI-compatible API

  • Saves Markdown reports in sentiment_reports/

  • Sends reports as SMTP email attachments

  • Accepts Chinese natural-language requests with an explicit recipient address

  • Stops before sending when the news search fails

Flow

  1. Enter a request in client.py.

  2. The client detects an explicit email address and send intent.

  3. server.py fetches the first five items from Google News RSS.

  4. DashScope produces a Markdown sentiment analysis.

  5. The report is stored locally and delivered through the configured SMTP account.

Quick start

1. Install dependencies

The project declares Python >= 3.14 in pyproject.toml. Using uv is recommended:

uv sync

2. Configure credentials

Copy-Item .env.example .env

Replace every placeholder in .env with your own DashScope and SMTP credentials. Do not commit this file. Google News RSS does not need an API key.

3. Run

python client.py

Example request:

关于小米 YU7 汽车近期有什么热点,梳理后发送到 recipient@example.com

The generated report is printed to the terminal, stored in sentiment_reports/, and sent as an attachment.

Security and limitations

  • .env, generated reports, search data, and conversation logs are ignored by Git.

  • Use an SMTP authorization code rather than an email-account password.

  • Verify the recipient and the generated content before acting on an email.

  • News and LLM output can be incomplete or inaccurate; treat them as assistance, not authoritative advice.

Maintenance

ActivityMaintained
ResponsivenessNo issues

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