Tavily 与 AnySearch 免费使用教程：零成本为 AI Agent 接入实时搜索

1

curl.exe -X POST "https://api.tavily.com/search" -H "Content-Type: application/json" -d '{"api_key":"tvly-xxx","query":"test","max_results":1}'

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11

# 搜索
curl -X POST https://api.tavily.com/search \
  -H "Content-Type: application/json" \
  -H "X-Tavily-Access-Mode: keyless" \
  -d '{"query": "latest AI news", "max_results": 3}'

# 提取
curl -X POST https://api.tavily.com/extract \
  -H "Content-Type: application/json" \
  -H "X-Tavily-Access-Mode: keyless" \
  -d '{"urls": ["https://www.tavily.com"]}'

1
2
3
4
5
6
7
8
9

{
  "mcp": {
    "tavily": {
      "type": "remote",
      "url": "https://mcp.tavily.com/mcp/?tavilyApiKey=tvly-dev-xxxxxxxx",
      "enabled": true
    }
  }
}

 1
 2
 3
 4
 5
 6
 7
 8
 9
10

{
  "mcp": {
    "tavily": {
      "type": "remote",
      "url": "https://mcp.tavily.com/mcp/",
      "headers": { "X-Tavily-Access-Mode": "keyless" },
      "enabled": true
    }
  }
}

1
2
3
4

# Claude Code（URL 带 Key）
claude mcp add --transport http tavily "https://mcp.tavily.com/mcp/?tavilyApiKey=tvly-xxx"
# Keyless
claude mcp add --transport http tavily "https://mcp.tavily.com/mcp/" --header "X-Tavily-Access-Mode: keyless"

1
2
3
4

python -m pip install -U tavily-cli
# 登录（CLI 路径一般在 Python Scripts 目录）
& "C:\Users\xxx\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.12_xxx\LocalCache\local-packages\Python312\Scripts\tvly.exe" login --api-key "tvly-xxx"
& "...\tvly.exe" search "测试搜索" --max-results 3

1
2
3
4
5
6
7
8

from tavily import TavilyClient

# Keyless：不传 key，仅支持 search + extract
client = TavilyClient()
print(client.search("Who is Leo Messi?"))

# 带 Key：全功能（含 crawl / map / research）
client = TavilyClient(api_key="tvly-YOUR_API_KEY")

1
2
3
4
5
6
7
8

from tavily import TavilyClient, TavilyKeylessLimitError

client = TavilyClient()  # keyless 模式
try:
    resp = client.search("Who is Leo Messi?")
    print(resp)
except TavilyKeylessLimitError as e:
    print("retry after:", e.retry_after_seconds, "seconds")

1
2
3

curl -s -X POST "https://api.anysearch.com/v1/auth/email/register" \
  -H "Content-Type: application/json" \
  -d '{"email": "you@example.com"}'

1
2
3
4
5
6
7
8

{
  "code": 0,
  "data": {
    "email": "you@example.com",
    "login_url": "https://www.anysearch.com/login",
    "api_key": { "key": "as_sk_xxxxxx", "rate_limit": 100 }
  }
}

1
2

[System.Environment]::SetEnvironmentVariable('Anysearch_Token', '你的token', 'User')
# 设置后需重开终端/重启 OpenCode

 1
 2
 3
 4
 5
 6
 7
 8
 9
10

{
  "mcp": {
    "anysearch": {
      "type": "remote",
      "url": "https://api.anysearch.com/mcp",
      "headers": { "Authorization": "Bearer {env:Anysearch_Token}" },
      "enabled": true
    }
  }
}

1
2
3
4
5
6
7
8
9

{
  "mcpServers": {
    "anysearch": {
      "type": "streamable-http",
      "url": "https://api.anysearch.com/mcp",
      "headers": { "Authorization": "Bearer YOUR_API_KEY" }
    }
  }
}

1
2
3
4
5
6
7
8

{
  "mcpServers": {
    "anysearch": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://api.anysearch.com/mcp", "--header", "Authorization: Bearer YOUR_API_KEY"]
    }
  }
}

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20

{
  "query": "OpenAI latest model 2026",
  "results": [
    {
      "title": "OpenAI Research | Release",
      "url": "https://openai.com/research/index/release",
      "content": "Jun 26, 2026 — Previewing GPT-5.6 Sol: a next-generation model with stronger capabilities in coding, science, and cybersecurity...",
      "score": 0.847
    },
    {
      "title": "Model Release Notes | OpenAI Help Center",
      "url": "https://help.openai.com/en/articles/9624314-model-release-notes",
      "content": "OpenAI o3 will be retired from ChatGPT on August 26, 2026 following a 90-day sunset period...",
      "score": 0.840
    }
  ],
  "response_time": 0.77,
  "request_id": "7aef122c-...",
  "auth_mode": "keyed"
}

 1
 2
 3
 4
 5
 6
 7
 8
 9
10

1. "12. Common Pitfalls - Async Rust: From Futures to Production"
   URL: https://microsoft.github.io/RustTraining/async-book/ch12-common-pitfalls.html
   content: 9 common async Rust bugs and how to fix each one...
   - Blocking the executor is the #1 mistake; 用 spawn_blocking 修复
   - Cancellation hazards: future 被 drop 时会发生什么
   - Debugging: tokio-console / tracing / #[instrument]

2. "Structured concurrency - Asynchronous Programming in Rust"
   URL: https://rust-lang.github.io/async-book/part-reference/structured.html
   content: 结构化并发（structured concurrency）的核心思想...

1
2
3
4
5
6
7
8

# Tavily - 带 Key 搜索
curl.exe -X POST "https://api.tavily.com/search" -H "Content-Type: application/json" -d '{"api_key":"tvly-xxx","query":"AI","max_results":1}'

# Tavily - Keyless 搜索
curl.exe -X POST "https://api.tavily.com/search" -H "Content-Type: application/json" -H "X-Tavily-Access-Mode: keyless" -d '{"query":"AI","max_results":1}'

# AnySearch - 一键注册拿 Key
curl.exe -s -X POST "https://api.anysearch.com/v1/auth/email/register" -H "Content-Type: application/json" -d '{"email":"you@example.com"}'