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Fetch Exa

ASecurity

通过 Exa AI 语义搜索获取深度内容。与 Tavily 互补:Exa 擅长语义相似度搜索,Tavily 擅长时效性关键词搜索。需要 EXA_API_KEY 环境变量。

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  • Added May 26, 2026
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Works with

  • api

Security analysis

A100/100

Pro scans all 2 files and shows the line behind each finding

Scanned May 27, 2026

npx -y skills add zhiyuzi/Signex --skill fetch-exa --agent claude-code

Installs into .claude/skills of the current project.

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SKILL.md
---
name: fetch-exa
description: 通过 Exa AI 语义搜索获取深度内容。与 Tavily 互补:Exa 擅长语义相似度搜索,Tavily 擅长时效性关键词搜索。需要 EXA_API_KEY 环境变量。
---

# fetch-exa

使用 Exa AI SDK 进行语义搜索,自动获取 highlights(关键摘录)和 text(正文片段)。

```bash
echo '{"queries": ["AI native IDE tools"], "num_results": 10, "days": 7}' | uv run python .claude/skills/fetch-exa/scripts/search.py
```

参数:
- `queries`: 搜索查询词数组(支持自然语言语义查询,如 "tools that help developers write code faster")
- `num_results`: 每个查询返回结果数(默认 10)
- `days`: 时间窗口天数(默认 7)
- `category`: 可选,内容类别过滤(如 "research paper", "news", "blog post", "company", "tweet" 等)
- `include_domains`: 可选,只搜索这些域名(如 `["arxiv.org", "github.com"]`)
- `exclude_domains`: 可选,排除这些域名

需要环境变量 `EXA_API_KEY`(从项目 .env 文件加载)。

搜索类型自动选择(`type="auto"`),Exa 根据查询内容决定最佳策略。返回结果包含 highlights(5 句关键摘录)和 text(前 1000 字正文),content 字段优先使用 highlights。按 URL 去重,保留相关性评分更高的结果。

Files in this skill

  • SKILL.md1.3 KB
  • scripts/search.py4 KB

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