World’s best search
for AI Apps
World’s best search
for AI Apps
Power your business applications with the world's most accurate web search and access to fresh, premium content.
Power your business applications with the world's most accurate web search and access to fresh, premium content.
Our Partners
Our Partners
Ground your business on facts
Ground your business on facts
Ground your business on facts
Build AI applications based on hard facts from trusted sources, served instantly in the format you need.
Python
Node.JS
cURL
from linkup import LinkupClient
client = LinkupClient(api_key=
"<YOUR_LINKUP_API_KEY>")
response = client.search(
query="What was Microsoft’s revenue last quarter and was it well perceived by the market?",
depth="deep",
output_type="sourcedAnswer"
)Python
Node.JS
cURL
from linkup import LinkupClient
client = LinkupClient(api_key=
"<YOUR_LINKUP_API_KEY>")
response = client.search(
query="What was Microsoft’s revenue last quarter and was it well perceived by the market?",
depth="deep",
output_type="sourcedAnswer"
)Python
Node.JS
cURL
from linkup import LinkupClient
client = LinkupClient(api_key=
"<YOUR_LINKUP_API_KEY>")
response = client.search(
query="What was Microsoft’s revenue last quarter and was it well perceived by the market?",
depth="deep",
output_type="sourcedAnswer"
)RESPONSE
{
"answer": "Microsoft reported revenue of $69.6 billion for the fourth quarter of 2024, representing a 12% increase year-over-year. This performance exceeded Wall Street's expectations, as analysts had predicted revenue of $68.89 billion. The market's response was ultimately negative, with Microsoft's stock price dropping by approximately 5% following the earnings announcement. This reaction was primarily due to the slower-than-expected growth in the company's cloud and AI businesses, which are seen as crucial for Microsoft's future performance",
"sources": [
{
"name": "Earnings Release FY24 Q4",
"url": "https://www.microsoft.com/en-us/investor/earnings/fy-2024-q4/press-release-webcast",
"snippet": "Microsoft Corp. today announced the following results for the quarter ended June 30, 2024, as compared to the corresponding period of last fiscal year: Revenue was $64.7 billion and increased 15% (up 16% in constant currency)"
}, [...]Trusted Sources
Linkup integrates with authoritative sources to serve data you can trust.
Trusted Sources
Linkup integrates with authoritative sources to serve data you can trust.
Trusted Sources
Linkup integrates with authoritative sources to serve data you can trust.
World best search
Our engine ranks #1, pushing the state-of-the-art on OpenAI’s factuality benchmark SimpleQA.
World best search
Our engine ranks #1, pushing the state-of-the-art on OpenAI’s factuality benchmark SimpleQA.
World best search
Our engine ranks #1, pushing the state-of-the-art on OpenAI’s factuality benchmark SimpleQA.
Integrate in minutes
Linkup is natively supported by CrewAI, Langchain, Make, n8n, Zapier, and many others.
Integrate in minutes
Linkup is natively supported by CrewAI, Langchain, Make, n8n, Zapier, and many others.
Integrate in minutes
Linkup is natively supported by CrewAI, Langchain, Make, n8n, Zapier, and many others.
Flexible pricing
Pay as you go, with no commitment. Get started for free.
Flexible pricing
Pay as you go, with no commitment. Get started for free.
Flexible pricing
Pay as you go, with no commitment. Get started for free.
Linkup powers real-world use cases
Our customers build production software with Linkup Search.
Our customers build production software with Linkup Search.
Automated CRM Enrichment
Automated CRM Enrichment
Automated CRM Enrichment
Automated CRM Enrichment
Web-Connected AI Chatbot
Web-Connected AI Chatbot
Web-Connected AI Chatbot
Deep Researcher
Deep Researcher
Deep Researcher
Competitive Insights Dashboard
Competitive Insights Dashboard
Competitive Insights Dashboard
Build an SDR Agent
Build an SDR Agent
Build an SDR Agent
AI-Powered Search API
AI-Powered Search API
AI-Powered Search API
From blazing fast facts to deep intelligence, Linkup API delivers the right search experience for every application, agent, or LLM.
Linkup Standard
Fast and affordable web search
Fast and affordable web search
Fast and affordable web search
Fast and affordable web search
Sample Query
"What is Microsoft's Q3 2024 revenue?"
Great for Chatbots, Real-time
Features
Blazing fast
RAG for LLM grounding
Improves the accuracy of your Al
Blazing fast
RAG for LLM grounding
Improves the accuracy of your Al
Linkup Deep
Comprehensive, in-depth web search
Comprehensive, in-depth web search
Comprehensive, in-depth web search
Comprehensive, in-depth web search
Sample Query
"What are Apple and Samsung differences in terms of strategy for 2025?"
Great for Business Intel, Reasoning
Features
Chain-of-thought reasoning
Advanced information retrieval with multiple searches
Ideal fo complex queries and hard-to-find data
Chain-of-thought reasoning
Advanced information retrieval with multiple searches
Ideal fo complex queries and hard-to-find data
Use world's
most accurate search.
Linkup Deep is the world's most accurate search, as measured on OpenAI's SimpleQA factuality benchmark.
Production-ready
Linkup is integrated with top AI orchestration platforms and Claude Desktop to power any agentic workflow.
Looking for a specific integration? Let us know - we’re always adding more.
They talk about us
Powering AI Applications, Agents, and Workflows
“We integrate Linkup into various AI workflows to enrich our systems with hard-to-find insights on companies, individuals, and legal documentation. This allows us to craft tailored messages for each debtor at scale, ultimately helping our clients recover unpaid invoices more efficiently."
Igor Shtelmakh
CPO at Respaid
“We integrate Linkup into various AI workflows to enrich our systems with hard-to-find insights on companies, individuals, and legal documentation. This allows us to craft tailored messages for each debtor at scale, ultimately helping our clients recover unpaid invoices more efficiently."
Igor Shtelmakh
CPO at Respaid
“We integrate Linkup into various AI workflows to enrich our systems with hard-to-find insights on companies, individuals, and legal documentation. This allows us to craft tailored messages for each debtor at scale, ultimately helping our clients recover unpaid invoices more efficiently."
Igor Shtelmakh
CPO at Respaid
“Linkup’s search API powers multiple Go-to-Market agents at Cargo with real-time corporate intelligence, driving CRM enrichment, competitor analysis, and lead generation worflows. Its LinkedIn intelligence gives our users a clear edge, making Linkup their top choice over competing search APIs.”
Maxence De Villepion
Founder and CEO of Cargo
“Linkup’s search API powers multiple Go-to-Market agents at Cargo with real-time corporate intelligence, driving CRM enrichment, competitor analysis, and lead generation worflows. Its LinkedIn intelligence gives our users a clear edge, making Linkup their top choice over competing search APIs.”
Maxence De Villepion
Founder and CEO of Cargo
“Linkup’s search API powers multiple Go-to-Market agents at Cargo with real-time corporate intelligence, driving CRM enrichment, competitor analysis, and lead generation worflows. Its LinkedIn intelligence gives our users a clear edge, making Linkup their top choice over competing search APIs.”
Maxence De Villepion
Founder and CEO of Cargo
“Integrating Linkup's web search technology was key to our AI Copilot's success. Unlike basic RAG systems, Linkup gives us access to external sources when needed, allowing us to go beyond internal documents with trusted content. This allows us to answer complex technical questions with real-time accuracy."
Guy Houot
Product Director at Fleet
“Integrating Linkup's web search technology was key to our AI Copilot's success. Unlike basic RAG systems, Linkup gives us access to external sources when needed, allowing us to go beyond internal documents with trusted content. This allows us to answer complex technical questions with real-time accuracy."
Guy Houot
Product Director at Fleet
“Integrating Linkup's web search technology was key to our AI Copilot's success. Unlike basic RAG systems, Linkup gives us access to external sources when needed, allowing us to go beyond internal documents with trusted content. This allows us to answer complex technical questions with real-time accuracy."
Guy Houot
Product Director at Fleet
“Integrating Linkup's web search technology was key to our AI Copilot's success. Unlike basic RAG systems, Linkup gives us access to external sources when needed, allowing us to go beyond internal documents with trusted content. This allows us to answer complex technical questions with real-time accuracy.
Guy Houot
Product Director at Fleet
“Linkup’s search API powers multiple Go-to-Market agents at Cargo with real-time corporate intelligence, driving CRM enrichment, competitor analysis, and lead generation worflows. Its LinkedIn intelligence gives our users a clear edge, making Linkup their top choice over competing search APIs.”
Maxence De Villepion
Founder and CEO of Cargo
“As an independent developer, Linkup's search API has transformed how I build custom answer engines and chatbots. Its low latency, best-in-class results, and minimal setup are my secret weapon for delivering professional AI solutions without enterprise resources."
William
Independent Developer
Want to learn more?
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All rights reserved ©Linkup2025 | Privacy Policy | Terms & Conditions