Serper is a fast, low-cost Google Search API that returns structured JSON results, including organic listings, knowledge...
About this product
Serper.dev is a fast, low-cost Google Search API: send a request and get the Google results page (SERP) as structured JSON within 1–2 seconds — web results, news, images, videos, maps, shopping, scholar and more. Pricing starts around US$0.30 per 1,000 queries, and new users get free credits. It is widely used to give AI agents and chatbots web search, track SEO rankings and gather market data.
What Serper is for
AI · Intermediate
Web search for AI
Give chatbots and agents up-to-date information.
Copy your API key from the serper.dev dashboard
Choose the Serper search tool in your agent framework (e.g. n8n, LangChain, Dify) and enter the key
The AI searches before it answers
SEO · Intermediate
Rank tracking
Check keyword rankings by region in bulk.
Prepare keywords and target regions
Call the search endpoint in bulk with the gl (country) and hl (language) parameters
Record where your site ranks and compare over time
Data · Beginner
News, shopping and maps
Many result types from one API.
Switch the endpoint to news, shopping, places and so on
Pass keywords and region
Store the structured JSON in a sheet or database
Getting started
Get your API key from the API Key page in the dashboard.
Test online in the Playground: enter a query and choose search type, country and language.
Call it from code: POST to https://google.serper.dev/search with the X-API-KEY header and body {"q": "your query"}.
Plug into AI tools: LangChain, Dify, n8n, Coze and others have built-in Serper search — just paste the key.
Tips
Use gl (country) and hl (language) for local results.
Nothing needed from you — just wait for delivery after paying.
For: Price difference top-up
What AI services does 5buyai.com support? Can I get an invoice?
Accounts, subscriptions and top-ups for ChatGPT, Claude, Midjourney, Gemini, Grok and other major AI tools. Invoices are available for AI orders paid in Chinese yuan (CNY).
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Orders are delivered manually: after successful payment, the account or card code is sent to your order email during working hours (9:00–21:00, UTC+8). You can check your order details anytime on the order lookup page by order number, email or browser cache.
What payment methods are supported?
Alipay, WeChat Pay, USDT, and Credit Card payments. Credit card payments require first topping up your balance, and then using the balance to purchase products.
Do I need an account to buy?
No. You can check out as a guest and receive items by email; registering lets you manage orders, balance and invoices in one place.
Are prices shown in CNY?
All prices are listed in Chinese Yuan (¥). When paying with USDT the amount is converted automatically at the live rate.
Is there after-sales support?
After-sales support is available for some products, handled via live chat or the order dispute page. Accounts are virtual products: once delivered, no refunds are given unless there is an after-sales issue. CNY refunds and USD refunds are only made back to the original payment method, and USDT refunds are only made on the BSC network.
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Disclaimer
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