About
Linkup provides a production-grade Web Search API designed for AI applications, offering industry-leading accuracy and sub-second latency. It enables AI systems to fetch, search, and research web data, delivering sourced and cited answers with full-text snippets. Linkup serves leading AI labs, global financial institutions, Fortune 500s, and government agencies, offering flexible deployment options including private indexes and bring-your-own-cloud solutions.
Key facts
At-a-glance profile data
- Website
- linkup.so
- Headquarters
- San Francisco, United States
- Founded
- 2023
- Employees
- 33
- Total funding
- -
- Business model
- B2B
Linkup pricing
| Plan | Price | Includes |
|---|---|---|
| Fetch | $0.001 - $0.006 / request | URL content extraction, Synchronous, Latency <2s |
| Search | $0.005 - $0.006 / request | Web search tool calls for AI agents, Synchronous, Latency 1-3s |
| Research | $0.25 - $2.50 / request | Asynchronous deep research, Asynchronous, Latency 1-10min |
| Enterprise | Contact sales | Custom pricing models, Personalized indexes, Dedicated refresh rate of the index |
Pay as you go with 4,000 queries free. SOC 2 Type II included on all plans. ZDR available with Enterprise plan. $5000 in free credits available for startups.
Plans as published by Linkup, checked September 2026. Current prices on linkup.so
Tech stack
Detected on linkup.so, last scanned 17 Sept 2026. Run your own scan
- Compliance
- SOC 2, HIPAA
- Frontend
- Next.js, Tailwind CSS
- CDN
- Vercel
- Email provider
- Google Workspace
Frequently asked
How many employees does Linkup have?
Linkup has approximately 33 people on record.
Enterprise consulting
KPMG, a leading Big 4 firm, has already integrated Linkup into its AI advisory tool to improve output accuracy and internal adoption for its thousands of consultants.
Enterprise transportation
SNCF, the second largest railway operator in the world, uses Linkup for secure enterprise AI search, indicating a need for robust, real-time web data in critical infrastructure.
Mid-market financial management
Pennylane, a financial management platform, uses Linkup to enrich company profiles and identify key stakeholders, demonstrating a need for accurate and up-to-date business intelligence.
AI-native startups (Sales & CRM)
Artisan AI, a company building an autonomous AI BDR, leverages Linkup for instant customer enrichment and live prospect signals to power personalized outreach at scale.
AI-native startups
Legora has deployed Linkup to establish a production-grade web search infrastructure globally, highlighting the need for reliable web data for AI applications.
Enterprise banking
Arab Bank is a customer of Linkup, indicating a need for secure enterprise AI search within the financial sector.
Confirmed customer relationships for Linkup. Speculative buyer-fit guesses are not shown.