API
Company Signals
173+ real-time signals detected across 17 signal types for api companies. Track expansion, hiring, funding, launches and more.
API Signal Dashboard
Click any signal type to see all api companies with that signal.
New Partnership
100 companiesAPI companies that have announced a new strategic partnership.
Website Change
99 companiesAPI companies that have made significant changes to their website.
New Feature Release
90 companiesAPI companies that have released a new feature.
Major Customer Win
68 companiesAPI companies that have secured a major new customer.
New Product Launch
65 companiesAPI companies that have launched a new product.
Actively Hiring
62 companiesAPI companies that have listed new open positions.
Fast Growing
58 companiesAPI companies that have shown strong growth metrics.
Hiring Surge
50 companiesAPI companies that have significantly grown their team.
LinkedIn Growth
50 companiesAPI companies that have seen a surge in LinkedIn followers.
Award Winning
41 companiesAPI companies that have received a notable industry award.
Expanding
26 companiesAPI companies that have announced expansion into new markets.
In the News
26 companiesAPI companies that have been featured in recent news.
Key Hire
20 companiesAPI companies that have made a strategic executive hire.
Recently Funded
10 companiesAPI companies that have raised new funding.
Revenue Growth
6 companiesAPI companies that have reported notable revenue growth.
Making Acquisitions
5 companiesAPI companies that have made a strategic acquisition.
Board Appointment
4 companiesAPI companies that have added a board or advisory seat.
Top API Companies With Signals
Companies showing the strongest growth and market activity signals right now.
Berlin, Germany (2014)
IoT connectivity with instant control.
London, United Kingdom (2015)
Open Source #API gateway & #APImanagement platform. We're on a mission to connect every system in th...
San Francisco, United States (2020)
The only DAST that works with your modern stack and tests business logic instead of missing headers
Berlin, Germany (2021)
Carbon intelligence for products, supply chains, and real impact.
Berlin, Germany (2020)
The infrastructure powering investment products.
Boulder, United States (2015)
Stream powers Chat, AI Moderation, Activity Feeds, Video & Audio for billions of global end-users.
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France (2015)
The first engineering tool dedicated to the industrialization of GenAI
San Francisco, United States (2016)
Strapi is the leading open-source headless CMS. It’s 100% JavaScript, fully customizable and develop...
San Francisco, United States (2020)
Apideck enables developers to build integrations through a single API.
Pleasant Grove, United States (2014)
Automile, an IoT company, provides real-time gps tracking and management of fleets and assets.
About API Signals
What Are API Company Signals?
API signals are real-time data points indicating significant changes in api company activity. These include funding rounds, hiring surges, product launches, partnerships, expansions, and risk indicators — helping you stay ahead of the market.
Who Uses API Signals?
VCs and investors use api signals to spot the next breakout company. Sales & BD teams identify companies ready to buy. Market analysts track sector-wide trends. Founders monitor competitors and partnership opportunities.
Signals by Industry
Track 40+ signals across millions of companies
Signal-based outbound that writes itself. Know who to contact, why, and when.
