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lottery-mcp-server

Verified Safe

by Lumosylva

Overview

Serves historical Chinese Double Color Ball lottery data and statistical analysis via Model Context Protocol.

Installation

Run Command
npm start

Security Notes

The server interacts with an external lottery API (www.cwl.gov.cn) and implements automatic cookie management by fetching HMF_CI cookies. This is a common web scraping technique but introduces a dependency on the external API's cookie mechanism. Data and cookie caches are stored locally as JSON files. Input validation is implemented for date and count parameters to prevent malformed input. No hardcoded sensitive secrets or obvious malicious code patterns were found. File system operations are limited to cache management within the project directory.

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Stats

Interest Score34
Security Score8
Cost ClassHigh
Avg Tokens10000
Stars2
Forks0
Last Update2025-12-05

Tags

LotteryData QueryStatistical AnalysisMCPNode.jsTypeScript