tool:
  schema_version: 1.0
  id: exa
  type: mcp
  name: Exa Web Search
  version: 1.0.0
  description: Advanced web search and research using Exa AI - performs real-time web searches, academic paper searches, company research, and content crawling
  knowledge_strategy: declarative

  capabilities:
    - Web search with configurable result counts
    - Research paper search across 100M+ papers
    - Company research and competitor analysis
    - URL content crawling
    - LinkedIn and GitHub searches
    - Wikipedia searches

  use_cases:
    - finding_current_information: "Search for up-to-date web content and news"
    - academic_research: "Search academic papers with full text access"
    - competitive_analysis: "Research companies and find competitors"
    - content_extraction: "Crawl and extract content from specific URLs"
    - social_professional_search: "Search LinkedIn for company information"
    - code_discovery: "Search GitHub repositories and code"

  mcp_specific:
    server_command: "npx -y exa-mcp-server"
    server_args:
      - "--tools=web_search_exa,research_paper_search,company_research,crawling,competitor_finder,linkedin_search,wikipedia_search_exa,github_search"
    transport: stdio
    environment_variables:
      - name: EXA_API_KEY
        required: true
        description: "Exa AI API key for authentication"
    health_check:
      method: tool_call
      command: web_search_exa
      expected_response: "Search results with content"
      timeout_ms: 10000

  tools:
    - id: web_search_exa
      description: "Search the web and return the most relevant content"
      parameters:
        - query: "Search query string"
        - numResults: "Number of results to return (default: 5)"

    - id: research_paper_search
      description: "Search across 100M+ research papers with full text access"
      parameters:
        - query: "Research topic or keywords"
        - numResults: "Number of papers to return (default: 5)"
        - maxCharacters: "Max characters per result (default: 3000)"

    - id: company_research
      description: "Research companies by crawling their websites"
      parameters:
        - query: "Company website URL"
        - subpages: "Number of subpages to crawl (default: 10)"
        - subpageTarget: "Specific sections to target (e.g., about, pricing)"

    - id: crawling
      description: "Extract content from specific URLs"
      parameters:
        - url: "The URL to crawl and extract content from"

    - id: competitor_finder
      description: "Find competitors of a company"
      parameters:
        - query: "Description of what the company does (without company name)"
        - excludeDomain: "Company website to exclude from results"
        - numResults: "Number of competitors to return (default: 10)"

    - id: linkedin_search
      description: "Search LinkedIn for companies"
      parameters:
        - query: "Company URL or name with 'company page' appended"
        - numResults: "Number of results (default: 5)"

    - id: wikipedia_search_exa
      description: "Search Wikipedia and return relevant content"
      parameters:
        - query: "Search query for Wikipedia"
        - numResults: "Number of results (default: 5)"

    - id: github_search
      description: "Search GitHub repositories, accounts, and code"
      parameters:
        - query: "Search query for GitHub"
        - numResults: "Number of results (default: 5)"

  best_practices:
    - "Use specific, focused queries for better search results"
    - "Adjust numResults based on how much information you need"
    - "For company research, specify subpageTarget to focus on relevant sections"
    - "Use competitor_finder with clear descriptions (exclude the company name)"
    - "LinkedIn searches work best with 'company page' appended to query"

  limitations:
    - "Requires valid Exa API key"
    - "Rate limits apply based on API plan"
    - "Search quality depends on query specificity"
    - "Some websites may block crawling"