baselight-mcp

连接到 Baselight MCP（模型上下文协议） server to discover and query 50+ premium dataset sources including Kaggle, OWID, World Bank, Data Commons, Eurostat, FiveThirtyEight, DefiLlama, EVM blockchains, Polymarket, NFLverse, Yahoo Finance, FRED, IMF, SEC filings, OECD, US Census, CDC, FBI Crime, CIA World Factbook, sports (soccer, basketball, fantasy football), weather (Open-Meteo), crypto (XrpScan, XRPL, CoinDesk), and education/health statistics. Run live SQL queries against structured data from AI tools.

# Baselight MCP

Use Baselight via MCP to browse, discover, and query Baselight datasets
directly from your AI tool or IDE.

MCP Server URL: https://api.baselight.app/mcp

## When to Use This Skill

-   User wants datasets for a topic
-   User wants structured tables
-   User wants SQL analysis
-   User wants verifiable results

## Quick Start

Connect using OAuth or API key depending on client.

### OAuth Clients

-   ChatGPT connectors
-   Claude Web/Desktop

### API Key Clients

-   VS Code
-   Gemini CLI
-   LibreChat

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## Workflow

1.  Understand question
2.  Discover datasets
3.  Inspect schema
4.  Query data
5.  Return results + SQL

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## Query Format

Tables use:

@username.dataset.table

Example:

SELECT \* FROM @user.soccer.matches LIMIT 10;

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## Best Practices

-   Discover first
-   Inspect schema
-   Query iteratively
-   Include SQL
-   Explain assumptions

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## Limitations

-   Requires Baselight account or API key
-   Query limits may apply
-   Dataset freshness varies

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## Troubleshooting

Connection fails: - Verify MCP URL - Reauthenticate or regenerate key

Unauthorized: - Invalid key or expired OAuth

Slow query: - Reduce scope - Add LIMIT

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## Support

Docs: https://baselight.ai/docs/connecting-to-the-baselight-mcp-server/

App: https://baselight.app

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## 中文说明

# Baselight MCP

通过 MCP 使用 Baselight，直接在你的 AI 工具或 IDE 中浏览、发现和查询 Baselight 数据集。

MCP Server URL: https://api.baselight.app/mcp

## 何时使用此技能

-   用户想要某个主题的数据集
-   用户想要结构化表格
-   用户想要 SQL 分析
-   用户想要可验证的结果

## 快速开始

根据客户端使用 OAuth 或 API 密钥进行连接。

### OAuth 客户端

-   ChatGPT connectors
-   Claude Web/Desktop

### API 密钥客户端

-   VS Code
-   Gemini CLI
-   LibreChat

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## 工作流程

1.  理解问题
2.  发现数据集
3.  检查模式
4.  查询数据
5.  返回结果 + SQL

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## 查询格式

表使用：

@username.dataset.table

示例：

SELECT \* FROM @user.soccer.matches LIMIT 10;

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## 最佳实践

-   先发现
-   检查模式
-   迭代查询
-   包含 SQL
-   解释假设

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## 局限性

-   需要 Baselight 账户或 API 密钥
-   可能存在查询限制
-   数据集的新鲜度各不相同

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## 故障排查

连接失败：- 验证 MCP URL - 重新认证或重新生成密钥

未授权：- 密钥无效或 OAuth 已过期

查询缓慢：- 缩小范围 - 添加 LIMIT

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## 支持

文档：https://baselight.ai/docs/connecting-to-the-baselight-mcp-server/

应用：https://baselight.app