技能库智客分类：写作与研究 exa-web-search-free OpenClaw

Exa Web Search Free

通过Exa MCP免费AI搜索. 网络搜索新闻/info,代码搜索从GitHub/StackOverflow获取的docs/实例,公司研究商业情报. 不需要 API 密钥 .

900 安装量 · 68 星标

官方网址：ClawHub

技能介绍

先看中文介绍；官方 description 原文单独保留，不改写 SKILL.md。

做什么

通过Exa MCP免费AI搜索. 网络搜索新闻/info,代码搜索从GitHub/StackOverflow获取的docs/实例,公司研究商业情报. 不需要 API 密钥 .

何时用

官方 description 未单独写出 Use when。按规范，代理会在用户任务与这段 description 的关键词匹配时激活本技能。

代理如何加载

按 Agent Skills 渐进披露：启动时只加载 name 与 description（约 100 token）；任务匹配后才读入整份 SKILL.md 正文；scripts/、references/、assets/ 仅在需要时再读。本文件正文结构：Exa Web Search (Free)、Setup、Core Tools、web_search_exa、get_code_context_exa、company_research_exa。

文件分析

文件分析：除 SKILL.md 外，正文引用了 references/examples.md，属于带资源的技能包，这些文件按需再读。

官方 description（原文）

Free AI search via Exa MCP. Web search for news/info, code search for docs/examples from GitHub/StackOverflow, company research for business intel. No API key needed.

Exa Web Search (Free)SetupCore Toolsweb_search_exaget_code_context_exacompany_research_exaAdvanced Tools (Optional)Then use:TipsResources

来源分类：ClawHub Web Search

来源与网址

市场来源：ClawHub

开源榜 Skill 分类

SKILL.md 与 Agent 调用

官方规范 ↗

name: exa-web-search-free
description: Free AI search via Exa MCP. Web search for news/info, code search for docs/examples from GitHub/StackOverflow, company research for business intel. No API key needed.

发现技能客户端向 Agent 提供名称与描述目录。
匹配与调用用户指定或任务匹配后，载入 SKILL.md 指令。
按需加载按步骤读取参考文档、使用脚本与素材。

指令中引用的文件 · 1

references/examples.md

以下路径提取自原文；文件是否齐全请以来源仓库中的完整目录为准。

具体调用语法与可用工具以目标 Agent 客户端为准。查看调用机制说明 ↗

安装这个技能

Skills CLI ↗

先选择目标 Agent 和安装范围，保留技能包的附属文件，安装后检查客户端能否发现该技能。

该技能引用了附属文件，请从来源获取完整目录；仅复制 SKILL.md 可能缺少依赖。

交给 Agent 安装

复制安装指令给支持 Agent Skills 的代理，确认其中的目标目录与客户端匹配。

把 Agent Skill「exa-web-search-free」安装到我的项目：SKILL.md 原文与官方 description 见 https://zicq.com/zh/skills/skl-f55893eb1320952f-Exa-Web-Search-Free.html
请存为 .cursor/skills/exa-web-search-free/SKILL.md 或 .claude/skills/exa-web-search-free/SKILL.md，frontmatter 的 name 与 description 保持原样，不要改写。
该技能还带 scripts/、references/、assets/ 等文件，请从 https://clawhub.ai/skills/exa-web-search-free 取完整目录，不要只建一个 SKILL.md。

当前没有明确的 GitHub 技能包地址，请按来源页面的安装器说明操作。

ClawHub ↗

SKILL.md 原文可复制，不会改动源文件

---
name: exa-web-search-free
description: Free AI search via Exa MCP. Web search for news/info, code search for docs/examples from GitHub/StackOverflow, company research for business intel. No API key needed.
metadata: {"clawdbot":{"emoji":"🔍","requires":{"bins":["mcporter"]}}}
---

# Exa Web Search (Free)

Neural search for web, code, and company research. No API key required.

## Setup

Verify mcporter is configured:
```bash
mcporter list exa
```

If not listed:
```bash
mcporter config add exa https://mcp.exa.ai/mcp
```

## Core Tools

### web_search_exa
Search web for current info, news, or facts.

```bash
mcporter call 'exa.web_search_exa(query: "latest AI news 2026", numResults: 5)'
```

**Parameters:**
- `query` - Search query
- `numResults` (optional, default: 8)
- `type` (optional) - `"auto"`, `"fast"`, or `"deep"`

### get_code_context_exa
Find code examples and docs from GitHub, Stack Overflow.

```bash
mcporter call 'exa.get_code_context_exa(query: "React hooks examples", tokensNum: 3000)'
```

**Parameters:**
- `query` - Code/API search query
- `tokensNum` (optional, default: 5000) - Range: 1000-50000

### company_research_exa
Research companies for business info and news.

```bash
mcporter call 'exa.company_research_exa(companyName: "Anthropic", numResults: 3)'
```

**Parameters:**
- `companyName` - Company name
- `numResults` (optional, default: 5)

## Advanced Tools (Optional)

Six additional tools available by updating config URL:
- `web_search_advanced_exa` - Domain/date filters
- `deep_search_exa` - Query expansion
- `crawling_exa` - Full page extraction
- `people_search_exa` - Professional profiles
- `deep_researcher_start/check` - AI research agent

**Enable all tools:**
```bash
mcporter config add exa-full "https://mcp.exa.ai/mcp?tools=web_search_exa,web_search_advanced_exa,get_code_context_exa,deep_search_exa,crawling_exa,company_research_exa,people_search_exa,deep_researcher_start,deep_researcher_check"

# Then use:
mcporter call 'exa-full.deep_search_exa(query: "AI safety research")'
```

## Tips

- Web: Use `type: "fast"` for quick lookup, `"deep"` for thorough research
- Code: Lower `tokensNum` (1000-2000) for focused, higher (5000+) for comprehensive
- See [examples.md](references/examples.md) for more patterns

## Resources

- [GitHub](https://github.com/exa-labs/exa-mcp-server)
- [npm](https://www.npmjs.com/package/exa-mcp-server)
- [Docs](https://exa.ai/docs)

阅读排版

name: exa-web-search-free description: Free AI search via Exa MCP. Web search for news/info, code search for docs/examples from GitHub/StackOverflow, company research for business intel. No API key needed. metadata: {"clawdbot":{"emoji":"🔍","requires":{"bins":["mcporter"]}}}

Exa Web Search (Free)

Neural search for web, code, and company research. No API key required.

Setup

Verify mcporter is configured:

mcporter list exa

If not listed:

mcporter config add exa https://mcp.exa.ai/mcp

Core Tools

web_search_exa

Search web for current info, news, or facts.

mcporter call 'exa.web_search_exa(query: "latest AI news 2026", numResults: 5)'

Parameters:

query - Search query
numResults (optional, default: 8)
type (optional) - "auto", "fast", or "deep"

get_code_context_exa

Find code examples and docs from GitHub, Stack Overflow.

mcporter call 'exa.get_code_context_exa(query: "React hooks examples", tokensNum: 3000)'

Parameters:

query - Code/API search query
tokensNum (optional, default: 5000) - Range: 1000-50000

company_research_exa

Research companies for business info and news.

mcporter call 'exa.company_research_exa(companyName: "Anthropic", numResults: 3)'

Parameters:

companyName - Company name
numResults (optional, default: 5)

Advanced Tools (Optional)

Six additional tools available by updating config URL:

web_search_advanced_exa - Domain/date filters
deep_search_exa - Query expansion
crawling_exa - Full page extraction
people_search_exa - Professional profiles
deep_researcher_start/check - AI research agent

Enable all tools:

mcporter config add exa-full "https://mcp.exa.ai/mcp?tools=web_search_exa,web_search_advanced_exa,get_code_context_exa,deep_search_exa,crawling_exa,company_research_exa,people_search_exa,deep_researcher_start,deep_researcher_check"

# Then use:
mcporter call 'exa-full.deep_search_exa(query: "AI safety research")'

Tips

Web: Use type: "fast" for quick lookup, "deep" for thorough research
Code: Lower tokensNum (1000-2000) for focused, higher (5000+) for comprehensive
See examples.md for more patterns

Exa Web Search Free

技能介绍

做什么

何时用

代理如何加载

文件分析

SKILL.md 与 Agent 调用

安装这个技能

name: exa-web-search-free description: Free AI search via Exa MCP. Web search for news/info, code search for docs/examples from GitHub/StackOverflow, company research for business intel. No API key needed. metadata: {"clawdbot":{"emoji":"🔍","requires":{"bins":["mcporter"]}}}

Exa Web Search (Free)

Setup

Core Tools

web_search_exa

get_code_context_exa

company_research_exa

Advanced Tools (Optional)

Tips

Resources

相关技能

Humanizer

Prismfy Search

Blogwatcher

Tavily