One Free API for AI Web Search

Powerful search API across Google, X, GitHub... Try instantly without an API key, or sign up for free credits.

1-2s Response Time
2K+ Paid Users
99.9% Uptime
Rich services and tools
Fast and cost-effective
Seamless integration with any AI application

Supported Services

Google

Google

Bing

Bing

DuckDuckGo

DuckDuckGo

Yahoo

Yahoo

Reddit

Reddit

X

X

YouTube

YouTube

GitHub

GitHub

ArXiv

ArXiv

WeChat

WeChat

Baidu

Baidu

Bilibili

Bilibili

IMDB

IMDB

Wikipedia

Wikipedia

and more

Supported Tools

Search
News
Crawl
Sitemap
Trending
Reasoning

Complete toolkit for AI web access

From search to reasoning: all the tools your AI needs to access and utilize web data

import requests

API_URL = "https://api.search1api.com/search"

data = {
    "query": "AI news",  # Required
    "search_service": "google",  
    "max_results": 5,  
    "crawl_results": 2,  
    "image": False,  
    "include_sites": ["techcrunch.com"],  
    "exclude_sites": ["wikipedia.org"],  
    "language": "en",  
    "time_range": "month"  
}

headers = {
    # "Authorization": "Bearer your_search1api_key", # Optional for Keyless Free Tier
    "Content-Type": "application/json"
}

response = requests.post(
    API_URL,
    headers=headers,
    json=data
)

results = response.json()

Multiple Engines

Access Google, Bing, YouTube, GitHub and more through a single endpoint. No need to integrate with each service separately.

Precise Search

Filter by domain, exclude sites, limit by time range, specify language, and more. Get exactly the results your AI needs.

Deep Search

Automatically crawl and return complete content from search results. Get comprehensive information in a single API call.

Batch Processing

Submit multiple search queries simultaneously as an array. Reduce response times and process large volumes efficiently.

Open Source

We're committed to open source and actively contribute to the AI ecosystem

LobeChat

LobeChat

58,400 stars
12,400 forks
lobehub/lobe-chat

Deep collaboration with popular open source LLMs projects

Popular Plugin

Search1API is one of the most popular plugins in the LobeChat ecosystem, enabling powerful web search capabilities

Auto-Internet Connection

Deep collaboration with LobeChat's auto-internet connection feature, enabling seamless web search capabilities

AI Provider

Integrated as an AI service provider in the LobeChat platform, enhancing AI capabilities with search

More Open Source Projects

Siri Ultra

1,100 stars

An Apple Shortcut that extends Siri's capabilities with advanced web search and AI assistant features, bringing the power of large language models to your iOS devices.

TypeScript

Search2AI

1,300 stars

A lightweight library that connects your LLMs with web search capabilities while maintaining OpenAI API compatibility, making it easy to add search to your existing AI applications.

JavaScript

Search1API-MCP

104 stars

A Model Context Protocol (MCP) server that brings Search1API's powerful search capabilities to AI models, enabling seamless integration with various LLM platforms.

TypeScript

Search4All

765 stars

A modern, user-friendly AI search interface with Search1API integration, providing a beautiful frontend for advanced search capabilities.

Python, TypeScript

Loved by the Community

Hear what our users have to say about their experience.

AR

Arvin Xu

Founder of LobeHub

I paid for Search1API because it helped me solve the stability problem of search services, which is the customer need for toB products. 20 dollars is not a big deal for us.

SO

Sophie

Developer at an AI Startup

I think it has the most potential of all the products on the market atm.

KR

Krishna

Developer for an Medical AI Startup

I had diffculity in crawling the sites and I found Search1API was cheap and powerful. I was able to reachout team for immediate support and I like tech a lot

СЛ

Слава Украинцев

Software Engineer

Thank you for your product, it's truly a godsend for my project (and hopefully many future ones).

Two Free Plans, Zero Barriers

Start instantly without an API key, or sign up for a free key to get higher limits. No credit card, no expiration date.

Keyless Free
Try instantly, no sign-up needed.
  • Limits: 5 RPM / 20 RPD
  • Access: No API Key required
  • Search, News, Crawl, Sitemap, Trending
  • Reasoning (limited to deepseek-r1-70b-online)
Developer Free
Get a free API key + credits.
  • Limits: 200 RPM
  • Access: Free API Key required
  • Search, News, Crawl, Sitemap, Trending
  • Reasoning (all models)
  • API key management
  • Basic support
Need more power? Check out our paid plans below.

Simple, transparent pricing

Choose the plan that best fits your needs

Basic
Perfect for small projects
$19/ month
(Billed monthly)

25,000 credits per month

≈$0.76 per 1000 searches

  • All Features
  • Standard API Concurrency
  • Email and Community Support
Professional
Best for growing businesses
$99/ month
(Billed monthly)

150,000 credits per month

≈$0.66 per 1000 searches

  • All Features
  • Higher API Concurrency
  • Priority Service Support
Enterprise
For large-scale applications
$499/ month
(Billed monthly)

1,000,000 credits per month

≈$0.49 per 1000 searches

  • All Features
  • Search, Crawl Customization
  • 24/7 Priority Service Support

Credit consumption varies by feature

Frequently Asked Questions

Get quick answers about our search API service

Start your business today

You can choose the plan that best fits your needs.

Buy it now

Search1API

Powerful search API service that helps you build better applications with advanced search capabilities.

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