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cnbizapi

CNBizAPI MCP Server

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by cnbizapi
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Remote

CNBizAPI — China Business Intelligence MCP Server

Query any Chinese company with one API call. REST API + MCP Server for AI Agents.

License: MIT

Features

  • 🇨🇳 77M+ Chinese enterprises — covers ALL registered companies in China

  • ⚡ MCP Native — works with Claude Code, Cursor, OpenClaw out of the box

  • 🔄 Daily updates — data synced from official government registries (SAMR)

  • 💰 Pay-per-query — free 200 queries/month, then from $0.057/query

  • 🌍 Bilingual — all responses in Chinese + English

  • 🔑 Self-service — register → API key → start querying in 60 seconds

Related MCP server: filed-mcp-server

Quick Start

1. Get Your Free API Key

curl -X POST https://api.cnbizapi.com/v1/auth/register \
 -H "Content-Type: application/json" \
 -d '{"email":"you@example.com","password":"your_password"}'

Save the api_key from the response (format: cbz_xxxx).

2. Add to Claude Code / Cursor

Add to your MCP settings:

{
 "mcpServers": {
 "cnbizapi": {
 "url": "https://mcp.cnbizapi.com/mcp",
 "headers": {
 "Authorization": "Bearer YOUR_API_KEY"
 }
 }
 }
}

3. Ask Your AI

  • "Search for Tencent's company information"

  • "查一下华为技术有限公司的股东信息"

  • "Verify if USCC 91440300708461136T matches 腾讯科技 (深圳) 有限公司"

12 Tools

Tool

Description

Credits

search_company

Fuzzy search / 企业模糊搜索

Free

get_company_basic

Basic info (30+ fields) / 基本工商信息

Free

verify_company

2-element verification / 二要素验证

Free

get_shareholders

Shareholders / 股东信息

1

get_executives

Key personnel / 高管信息

1

get_investments

Investments / 对外投资

1

get_legal_risks

Legal risks / 法律风险

4

get_ip_pledge

IP pledge / 知识产权出质

2

get_annual_report

Annual report / 年报数据

4

get_branches

Branches / 分支机构

1

get_changes

Changes / 变更记录

1

get_company_full

Full profile / 全量画像

8

REST API

Base URL: https://api.cnbizapi.com/v1

# Search
curl -H "Authorization: Bearer YOUR_KEY" \
 "https://api.cnbizapi.com/v1/company/search?keyword=腾讯"

# Basic info
curl -H "Authorization: Bearer YOUR_KEY" \
 "https://api.cnbizapi.com/v1/company/basic?q=91440300708461136T"

# Full profile
curl -H "Authorization: Bearer YOUR_KEY" \
 "https://api.cnbizapi.com/v1/company/full?q=华为技术有限公司"

Pricing

Tier

Credits

Price

Per Credit

Free

200/month

$0

—

Starter

200

$19.99

$0.100

Pro

800

$59.99

$0.075

Business

3,500

$199.99

$0.057

Links

License

MIT

This server cannot be deployed

One endpoint for every MCP toolRayrun runs every MCP server behind one URL and holds the credentials. Each call is decided per client, tool, and argument, then recorded.ray.runAd

Maintenance

ActivityInactive
ResponsivenessUnresponsive

Resources

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