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标题: Firecrawl vs Jina vs Fetch :全面对比 [打印本页]

作者: 链载Ai    时间: 9 小时前
标题: Firecrawl vs Jina vs Fetch :全面对比


ingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;font-size: 14px;font-style: normal;padding: 1em;border-radius: 6px;color: rgba(0, 0, 0, 0.5);background: rgb(247, 247, 247);">

ingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;font-size: 1em;display: block;letter-spacing: 0.1em;color: rgb(63, 63, 63);">来自用户的提问:和jina 有什么不一样

ingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;font-size: 14px;letter-spacing: 0.1em;color: rgb(63, 63, 63);">这三个 MCP Server 都是给 LLM(大模型)提供网页数据的工具,但定位、技术实现和能力范围完全不同。ingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;font-size: inherit;color: rgb(15, 76, 129);">Fetch 是轻量抓取,Jina 是精简提取,Firecrawl 是全能爬虫。以下是详细对比:


ingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;padding-left: 8px;color: rgb(63, 63, 63);">1. 基本定位与实现

ingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;font-size: 14px;letter-spacing: 0.1em;color: rgb(63, 63, 63);">ingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;font-size: inherit;color: rgb(15, 76, 129);">Fetch MCP Server

Jina MCP Server(mcp-jina-reader)

Firecrawl MCP Server

区别


2. Resources:数据提供能力

Fetch MCP Server

Jina MCP Server

Firecrawl MCP Server

区别


3. Tools:执行能力

Fetch MCP Server

Jina MCP Server

Firecrawl MCP Server

区别


4. Prompts:推理支持

Fetch MCP Server

Jina MCP Server

Firecrawl MCP Server

区别


5. 技术实现与配置

Fetch MCP Server

Jina MCP Server

Firecrawl MCP Server

区别


对比表

对比表

适用场景对比

简单静态网页

JS 动态网页

批量抓取

网络搜索


实际例子

1. 抓新闻

2. 抓 X 帖子


一句话总结

Fetch 全抓快,Jina 精抓省,Firecrawl 多抓强。






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