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Sales Intelligence
Linkup
Web search API for AI apps with real-time grounding and source citations.
Key Features
Web Search
Real-time Grounding
Source Citations
Structured Output
How to use this tool
"Claude, search Linkup for the latest news on AI agents and summarize the key trends with sources."
About Linkup
Linkup provides a REST API for web search specifically designed for AI applications. It retrieves web content to ground LLM outputs with real-time data and source citations. The API supports standard and deep search modes, structured output with custom JSON schemas, domain filtering, date filtering, and inline citations. Ranks #1 on OpenAI's SimpleQA benchmark for factuality.
Use Linkup for
Technical Details
API Type
REST
Authentication
Bearer Token
Pricing Tier
Free Tier Available
SDK Languages
N/A
Webhooks
No
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