AgentSkillsCN

search

借助 Tavily 专为大语言模型优化的搜索 API,在网络中进行高效检索。该 API 会返回相关性极高的搜索结果,并附带内容摘要、评分及元数据信息。当您需要快速查找任意主题的网络内容,却不愿费心编写代码时,此功能将助您事半功倍。

SKILL.md
--- frontmatter
name: search
description: "Search the web using Tavily's LLM-optimized search API. Returns relevant results with content snippets, scores, and metadata. Use when you need to find web content on any topic without writing code."

Search Skill

Search the web and get relevant results optimized for LLM consumption.

Prerequisites

Tavily API Key Required - Get your key at https://tavily.com

Add to ~/.claude/settings.json:

json
{
  "env": {
    "TAVILY_API_KEY": "tvly-your-api-key-here"
  }
}

Quick Start

Using the Script

bash
./scripts/search.sh '<json>'

Examples:

bash
# Basic search
./scripts/search.sh '{"query": "python async patterns"}'

# With options
./scripts/search.sh '{"query": "React hooks tutorial", "max_results": 10}'

# Advanced search with filters
./scripts/search.sh '{"query": "AI news", "topic": "news", "time_range": "week", "max_results": 10}'

# Domain-filtered search
./scripts/search.sh '{"query": "machine learning", "include_domains": ["arxiv.org", "github.com"], "search_depth": "advanced"}'

Basic Search

bash
curl --request POST \
  --url https://api.tavily.com/search \
  --header "Authorization: Bearer $TAVILY_API_KEY" \
  --header 'Content-Type: application/json' \
  --data '{
    "query": "latest developments in quantum computing",
    "max_results": 5
  }'

Advanced Search

bash
curl --request POST \
  --url https://api.tavily.com/search \
  --header "Authorization: Bearer $TAVILY_API_KEY" \
  --header 'Content-Type: application/json' \
  --data '{
    "query": "machine learning best practices",
    "max_results": 10,
    "search_depth": "advanced",
    "include_domains": ["arxiv.org", "github.com"],
    "chunks_per_source": 3
  }'

API Reference

Endpoint

code
POST https://api.tavily.com/search

Headers

HeaderValue
AuthorizationBearer <TAVILY_API_KEY>
Content-Typeapplication/json

Request Body

FieldTypeDefaultDescription
querystringRequiredSearch query (keep under 400 chars)
max_resultsinteger5Maximum results (0-20)
search_depthstring"basic"ultra-fast, fast, basic, advanced
topicstring"general"general, news, finance
chunks_per_sourceinteger3Chunks per source (advanced/fast only)
time_rangestringnullday, week, month, year
include_domainsarray[]Domains to include (max 300)
exclude_domainsarray[]Domains to exclude (max 150)
include_answerbooleanfalseInclude AI-generated answer
include_raw_contentbooleanfalseInclude full page content
include_imagesbooleanfalseInclude image results

Response Format

json
{
  "query": "latest developments in quantum computing",
  "results": [
    {
      "title": "Page Title",
      "url": "https://example.com/page",
      "content": "Extracted text snippet...",
      "score": 0.85
    }
  ],
  "response_time": 1.2
}

Search Depth

DepthLatencyRelevanceContent Type
ultra-fastLowestLowerNLP summary
fastLowGoodChunks
basicMediumHighNLP summary
advancedHigherHighestChunks

When to use each:

  • ultra-fast: Real-time chat, autocomplete
  • fast: Need chunks but latency matters
  • basic: General-purpose, balanced
  • advanced: Precision matters (default recommendation)

Examples

News Search

bash
curl --request POST \
  --url https://api.tavily.com/search \
  --header "Authorization: Bearer $TAVILY_API_KEY" \
  --header 'Content-Type: application/json' \
  --data '{
    "query": "AI news today",
    "topic": "news",
    "time_range": "day",
    "max_results": 10
  }'

Domain-Filtered Search

bash
curl --request POST \
  --url https://api.tavily.com/search \
  --header "Authorization: Bearer $TAVILY_API_KEY" \
  --header 'Content-Type: application/json' \
  --data '{
    "query": "Python async best practices",
    "include_domains": ["docs.python.org", "realpython.com", "github.com"],
    "search_depth": "advanced"
  }'

Search with Full Content

bash
curl --request POST \
  --url https://api.tavily.com/search \
  --header "Authorization: Bearer $TAVILY_API_KEY" \
  --header 'Content-Type: application/json' \
  --data '{
    "query": "React hooks tutorial",
    "max_results": 3,
    "include_raw_content": true
  }'

Finance Search

bash
curl --request POST \
  --url https://api.tavily.com/search \
  --header "Authorization: Bearer $TAVILY_API_KEY" \
  --header 'Content-Type: application/json' \
  --data '{
    "query": "AAPL earnings Q4 2024",
    "topic": "finance",
    "max_results": 10
  }'

Tips

  • Keep queries under 400 characters - Think search query, not prompt
  • Break complex queries into sub-queries - Better results than one massive query
  • Use include_domains to focus on trusted sources
  • Use time_range for recent information
  • Filter by score (0-1) to get highest relevance results