华哥·全国招投标数据

io.github.mmcaogev1.0.0Updated Sep 30, 2026

查询 hndcw.com 全国政府招投标 / 建设项目库，可按关键词、省份、城市、行业、预算区间筛选，返回项目标题、地区、预算(万元)、业主单位、阶段、公告日期与原文链接。

VerifiedStreamable HTTPWeb executableBusiness & Commerce Data & Analytics

Overview

AI-generated overview

Lets an assistant search a Chinese national government bidding and construction project database by keyword, region, industry, and budget.

What it does: Provides read-only query access to the hndcw.com national government bidding and construction project database. Queries can be filtered by keyword, province, city, industry, and budget range. Results return project title, region, budget in ten-thousand yuan, owner unit, project stage, announcement date, and a link to the original notice.
When to use it: Useful when you need to find or track Chinese government tender and construction project opportunities, screen projects by region, industry, or budget, or pull announcement details for research and business development.
Requirements: A remote MCP endpoint reached over Streamable HTTP at the provider's public address; no local runtime, package, account, API key, or environment variable is declared. Network access to the provider's domain is required.

Before you install

The endpoint is operated by a third party, so queries and any details you include are sent to that provider. The README states the endpoint is read-only with no writes or side effects and that no credentials are stored in the repository, but no authentication is declared, so verify the provider's data handling and rate limits before relying on it.

Installation

In SourceWeft

Open 华哥·全国招投标数据 in the dashboard and add it to a workspace.
Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "huage-bidding-data": {
      "type": "http",
      "url": "https://hndcw.com/mcp"
    }
  }
}

README

华哥 · 官方 MCP 服务器（huage-mcp-servers）

海南社会调查网（hndcw.com）对外提供的 Model Context Protocol (MCP) 开放端点集合。所有服务器均指向已部署在公网的统一端点 https://hndcw.com/mcp（Streamable HTTP 传输）。

包含的服务器

目录	服务器名	业务
`servers/huage-bidding-data`	io.github.mmcaoge/huage-bidding-data	全国政府招投标 / 建设项目库查询
`servers/huage-hainan-policy`	io.github.mmcaoge/huage-hainan-policy	海南政策法规 / 惠企政策检索
`servers/huage-minger-qa`	io.github.mmcaoge/huage-minger-qa	「鸣儿」招投标智能问答
`servers/huage-dev-service`	io.github.mmcaoge/huage-dev-service	社会调查 / 现场执行服务咨询

端点

协议：MCP Streamable HTTP（POST /mcp）
公网地址：https://hndcw.com/mcp
传输：JSON-RPC 2.0；默认 application/json，客户端声明 text/event-stream 时回 SSE
已开启 CORS（浏览器 / 跨域客户端可直接调用）

客户端接入（以 Claude Desktop / Cursor / VS Code 为例）

在 MCP 配置中加入：

或直接引用本仓库各 servers/*/server.json（符合官方 MCP Registry server.json 规范，Glama / PulseMCP 等聚合站会自动抓取）。

本地运行（开发用）

端点代码见根目录 mcpServer.js，依赖 Express 与 Node 22 内置 node:sqlite：

bash

node --version   # >= 22npm i express# 将 mcpServer.js 挂到你的 Express 应用： app.use('/mcp', (await import('./mcpServer.js')).default)

node --version   # >= 22npm i express# 将 mcpServer.js 挂到你的 Express 应用： app.use('/mcp', (await import('./mcpServer.js')).default)

安全与限流

端点只读查询招投标库，无写入、无副作用。
服务端已配置基础限流，禁止匿名滥用。
Token / 凭据仅存于部署侧，本仓库不包含任何密钥。

许可

代码以 MIT 许可开源；数据版权归海南社会调查网所有。

Huage · Official MCP Servers (huage-mcp-servers)

A collection of public Model Context Protocol (MCP) endpoints provided by Hainan Duoming Social Survey Network (hndcw.com). All servers point to a single public endpoint https://hndcw.com/mcp (Streamable HTTP transport).

Servers Included

Directory	Server Name	Domain
`servers/huage-bidding-data`	io.github.mmcaoge/huage-bidding-data	National government bidding / construction project database query
`servers/huage-hainan-policy`	io.github.mmcaoge/huage-hainan-policy	Hainan policy & enterprise-benefit retrieval
`servers/huage-minger-qa`	io.github.mmcaoge/huage-minger-qa	"Minger" bidding AI Q&A
`servers/huage-dev-service`	io.github.mmcaoge/huage-dev-service	Social survey / field execution service consulting

Endpoint

Protocol: MCP Streamable HTTP (POST /mcp)
Public URL: https://hndcw.com/mcp
Transport: JSON-RPC 2.0; defaults to application/json, returns SSE when client declares text/event-stream
CORS enabled (browser / cross-origin clients can call directly)

Client Setup (Claude Desktop / Cursor / VS Code)

Add to your MCP config:

Or reference each servers/*/server.json in this repo (compliant with the official MCP Registry server.json spec; aggregators like Glama / PulseMCP will auto-index them).

Local Run (development)

Endpoint source is mcpServer.js at repo root, depends on Express and Node 22 built-in node:sqlite:

bash

node --version   # >= 22npm i express# Mount on your Express app: app.use('/mcp', (await import('./mcpServer.js')).default)

node --version   # >= 22npm i express# Mount on your Express app: app.use('/mcp', (await import('./mcpServer.js')).default)

Security & Rate Limit

Endpoint runs read-only queries against the bidding database; no writes, no side effects.
Server-side basic rate limiting is configured to prevent anonymous abuse.
No tokens / credentials are included in this repository; secrets live only on the deployment side.

License

Code open-sourced under the MIT License; data copyright belongs to Hainan Duoming Social Survey Network.

Source: README.md at commit 85d1e80

Tools

Tool metadata has not been indexed yet.

Version history

v1.0.0LatestSep 30, 2026