Lottery MCP Server
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| LOTTERY_DATA_DIR | No | Directory to store lottery data | ~/lottery_data |
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {
"listChanged": false
} |
| prompts | {
"listChanged": false
} |
| resources | {
"subscribe": false,
"listChanged": false
} |
| experimental | {} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| update_lotteryB | 更新彩票开奖数据到本地数据库 Args: lottery_type: 彩票类型，可选 'double_ball'(双色球) 或 'super_lotto'(大乐透) start_date: 开始日期，格式 YYYY-MM-DD end_date: 结束日期，格式 YYYY-MM-DD Returns: 更新结果，包含新增记录数和总记录数 |
| query_lotteryA | 查询指定日期范围内的开奖结果 Args: lottery_type: 彩票类型，可选 'double_ball'(双色球) 或 'super_lotto'(大乐透) start_date: 开始日期，格式 YYYY-MM-DD end_date: 结束日期，格式 YYYY-MM-DD Returns: 开奖结果列表 |
| check_prizeA | 检查指定号码在日期范围内的中奖情况 Args: lottery_type: 彩票类型，可选 'double_ball'(双色球) 或 'super_lotto'(大乐透) start_date: 开始日期，格式 YYYY-MM-DD end_date: 结束日期，格式 YYYY-MM-DD numbers: 号码列表 - 双色球: 7个数字，前6个为红球(1-33)，最后1个为蓝球(1-16) - 大乐透: 7个数字，前5个为前区(1-35)，后2个为后区(1-12) Returns: 中奖结果，包含每期的匹配情况和中奖等级 |
| get_latest_resultsB | 获取最近几期的开奖结果 Args: lottery_type: 彩票类型，可选 'double_ball'(双色球) 或 'super_lotto'(大乐透) count: 获取的期数，默认5期 Returns: 最近几期的开奖结果 |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
TDQS
Scored across 4 tools
Each tool has a clearly distinct purpose: checking prizes for a number, getting recent results, querying historical results by date range, and updating the local database. No overlap.
All tool names follow a consistent verb_noun pattern in snake_case (check_prize, get_latest_results, query_lottery, update_lottery), making them predictable and easy to understand.
With 4 tools, the server is well-scoped for its purpose: prize checking, result retrieval (recent and historical), and data maintenance. This is a reasonable number for a focused lottery MCP server.
The tool set covers core operations: checking prizes, fetching latest results, querying historical results, and updating data. Minor gaps like a tool to retrieve a specific draw by issue number or list supported types are not critical.