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Best tech companies APIs

Tech Stack Lead Lists API

Company Data

Find websites that use a technology (Shopify, HubSpot, Klaviyo, Stripe and 7,000 more), filtered by country, language and traffic rank. Up to 25 sites per call.

Free 7-Day Trial

100% uptime MCP ready

Company Hiring Activity API

Company Data

How much any company is hiring: open jobs, new jobs in 7 and 30 days, departments, locations, seniority. 15,700+ career sites.

Free 7-Day Trial

100% uptime 12,524ms avg MCP ready

Top Enterprise Data API

Company Data

Access comprehensive data on top companies to elevate your financial analyses and investment strategies.

Free 7-Day Trial

100% uptime 2,721ms avg MCP ready

Tech Stack Lookup API

Company Data

Find out which technologies a website runs on, for hundreds of company domains in one run. For every domain you get the detected technologies with version, confidence, category and website (CMS, e-commerce platform, analytics, tag managers, CDN, host

100% uptime MCP ready

Most Valuable Companies Information API

Company Data

Retrieve detailed information on top companies to stay informed and make smarter investment choices.

Free 7-Day Trial

100% uptime 4,047ms avg MCP ready

Website Technology Stack Detection API

Company Data

Detect the CMS, ecommerce platform, analytics, CDN, hosting and email provider behind any website domain, with confidence scores.

Free 7-Day Trial

100% uptime MCP ready

Most Valuable Companies Data Fetcher API

Company Data

Seamlessly fetch vital data on the world’s leading companies to inform your business decisions effectively.

Free 7-Day Trial

100% uptime 4,117ms avg MCP ready

Most Valuable Companies Data Extraction API

Company Data

Extract critical insights about the most valuable companies effortlessly to boost your research and analyses.

Free 7-Day Trial

100% uptime 2,985ms avg MCP ready

Most Valuable Companies Data API

Company Data

This API provides access to ranked data on the world's 50 most valuable private companies in 2025. It offers structured data including company names, valuations, countries of origin, and rankings, enabling developers to build applications leveraging this valuable financial information.

Free 7-Day Trial

100% uptime 3,319ms avg MCP ready

Company Hiring Signals API

Company Data

Is a company hiring, how fast and for which teams? Open roles, roles posted in the last 7/30 days, top departments and locations, plus a company profile from a domain.

Free 7-Day Trial