87 lines
2.2 KiB
Markdown
87 lines
2.2 KiB
Markdown
---
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name: exa-web-search-free
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description: "通过Exa MCP免费AI搜索。"
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metadata: {"clawdbot":{"emoji":"🔍","requires":{"bins":["mcporter"]}}}
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---
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# Exa Web Search (Free)
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Neural search for web, code, and company research. No API key required.
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## Setup
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Verify mcporter is configured:
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```bash
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mcporter list exa
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```
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If not listed:
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```bash
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mcporter config add exa https://mcp.exa.ai/mcp
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```
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## Core Tools
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### web_search_exa
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Search web for current info, news, or facts.
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```bash
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mcporter call 'exa.web_search_exa(query: "latest AI news 2026", numResults: 5)'
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```
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**Parameters:**
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- `query` - Search query
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- `numResults` (optional, default: 8)
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- `type` (optional) - `"auto"`, `"fast"`, or `"deep"`
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### get_code_context_exa
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Find code examples and docs from GitHub, Stack Overflow.
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```bash
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mcporter call 'exa.get_code_context_exa(query: "React hooks examples", tokensNum: 3000)'
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```
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**Parameters:**
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- `query` - Code/API search query
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- `tokensNum` (optional, default: 5000) - Range: 1000-50000
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### company_research_exa
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Research companies for business info and news.
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```bash
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mcporter call 'exa.company_research_exa(companyName: "Anthropic", numResults: 3)'
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```
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**Parameters:**
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- `companyName` - Company name
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- `numResults` (optional, default: 5)
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## Advanced Tools (Optional)
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Six additional tools available by updating config URL:
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- `web_search_advanced_exa` - Domain/date filters
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- `deep_search_exa` - Query expansion
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- `crawling_exa` - Full page extraction
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- `people_search_exa` - Professional profiles
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- `deep_researcher_start/check` - AI research agent
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**Enable all tools:**
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```bash
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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"
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# Then use:
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mcporter call 'exa-full.deep_search_exa(query: "AI safety research")'
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```
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## Tips
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- Web: Use `type: "fast"` for quick lookup, `"deep"` for thorough research
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- Code: Lower `tokensNum` (1000-2000) for focused, higher (5000+) for comprehensive
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- See [examples.md](references/examples.md) for more patterns
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## Resources
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- [GitHub](https://github.com/exa-labs/exa-mcp-server)
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- [npm](https://www.npmjs.com/package/exa-mcp-server)
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- [Docs](https://exa.ai/docs)
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