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Developer APIs Startups

Updated August 2026

Companies in the developer apis sector developing innovative solutions and technologies.

Explore 511 recently funded developer apis companies with verified founder contact information and fundraising data.

Total Companies
511
Total Funding
$943.2M
Avg Funding
$37.7M
Global Reach
9
countries

Top Cities for Developer APIs

Montréal
San Francisco
San Diego
A Coruña
Boulder
London

Recently Funded Companies

Export
Montréal, Canada

Flinks is the financial data layer powering the internet. Flinks delivers tools for financial innovation to businesses—big and small.

$78.8M raised
Aug 2021

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Build better API and AI products with a powerful analytics and monetization platform

$12.0M raised
Aug 2021

Founder Contacts

41,000+ verified contacts

San Francisco, United States

MovingLake provides a data platform for real-time and event-driven data connectors.

Aug 2022

Founder Contacts

41,000+ verified contacts

San Diego, United States

SaaS, Developer Platform, Developer Tools, Mobile Analytics

$4.0M raised
Aug 2022

Founder Contacts

41,000+ verified contacts

A Coruña, Spain

Arengu develops a low-code platform to easily sign up and onboard users to API's.

Aug 2021

Founder Contacts

41,000+ verified contacts

Boulder, United States

Resurface makes every user API calls a durable transaction for troubleshooting, remediation, and rich data sets.

$3.4M raised
Aug 2022

Founder Contacts

41,000+ verified contacts

London, United Kingdom

Lumar empowers businesses to realize their websites’ full commercial potential with a robust website intelligence platform

$6.0M raised
Aug 2022

Founder Contacts

41,000+ verified contacts

New York, United States

DriveWealth is a visionary technology company that empowers more than 100 partners around the world.

$450.0M raised
Aug 2021

Founder Contacts

41,000+ verified contacts

Dover, United States

Hashnode is the easiest way to start a developer blog on a personal domain for free and connect with the readers through the dev community!

$6.7M raised
Aug 2021

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Postman is a software company that offers a platform for the users to design, develop, test, and organize custom APIs.

$225.0M raised
Aug 2021

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Universal APIs for social data & insights

$15.0M raised
Aug 2022

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Location API for business automation

$25.0M raised
Aug 2022

Founder Contacts

41,000+ verified contacts

Victoria, Canada

Codex provides enriched blockchain data APIs and tools for developers building trading, analytics, and web3 applications.

$3.5M raised
Aug 2025

Founder Contacts

41,000+ verified contacts

Montevideo, Uruguay

Infinia fintech platform processes payments between bank accounts without the need for intermediaries.

$13.5M raised
Jul 2026

Founder Contacts

41,000+ verified contacts

Seattle, United States

Edera is an enterprise infrastructure security company that offers secure-by-design Kubernetes and AI solution.

$6.4M raised
Jul 2026

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Agave provides AI-driven financial operations specifically tailored for the construction industry.

$15.0M raised
Jul 2026

Founder Contacts

41,000+ verified contacts

Reykjavík, Iceland

Lucinity uses Human AI to help banks fight financial crime more efficiently.

$17.0M raised
Jul 2022

Founder Contacts

41,000+ verified contacts

Zürich, Switzerland

Headlessforms is a platform that offers form solutions for developers using front-end code.

$300K raised
Jul 2021

Founder Contacts

41,000+ verified contacts

North Hollywood, United States

STELIKA offers advanced AI character generation platform with photorealistic character images and comprehensive JSON metadata.

$1.9M raised
Jul 2024

Founder Contacts

41,000+ verified contacts

New York, United States

PolicyFly is a complete policy management platform that brings agents, brokers, and customers into one experience.

Jul 2024

Founder Contacts

41,000+ verified contacts

Toronto, Canada

Terminal provides telematics data infrastructure that connects commercial fleet platforms with vehicle data from multiple providers.

$20.0M raised
Jul 2026

Founder Contacts

41,000+ verified contacts

Sheffield, United Kingdom

Kinematic Trees develops modular robotics software and cloud tools for building and deploying robot-agnostic applications.

$778K raised
Jul 2026

Founder Contacts

41,000+ verified contacts

Mexico City, Mexico

Guros is a platform that enables any company to generate revenue from insurance, while boosting revenue and retention of their core business

$5.8M raised
Jul 2021

Founder Contacts

41,000+ verified contacts

Bergen, Norway

RPA Supervisor accelerate digital transformation by reducing cost and increasing insight and control of your business processes.

$20.0M raised
Jul 2022

Founder Contacts

41,000+ verified contacts

Portland, United States

Sila is the leading money API for fintech. An API platform that provides banking and payment infrastructure-as-a-service.

$13.0M raised
Jul 2021

Founder Contacts

41,000+ verified contacts

Showing 26 to 50 of 511 companies

About the Developer APIs Startup Ecosystem

The developer apis sector is an active area of startup innovation and venture capital investment. Companies in this space are developing new technologies, platforms, and services that address evolving market needs and create new business opportunities.

Funding Trends in Developer APIs

Developer APIs companies raise capital across various funding stages, from early seed rounds to late-stage growth financing. Investor interest in this sector is driven by the size of the addressable market, the pace of technology adoption, and the potential for scalable business models.

Growth Outlook

The developer apis sector is expected to continue evolving as technology advances, market dynamics shift, and new opportunities emerge. Companies that demonstrate strong product-market fit, efficient growth, and clear competitive advantages are well-positioned to attract continued investment.

Developer APIs Funding Breakdown

Here is how funding is distributed among the 511 developer apis companies tracked in the VCBacked database.

Average Funding
$37.7M
Total Funding Tracked
$943.2M
Countries Represented
9

Distribution by Funding Stage

Other25 companies

Top Cities for Developer APIs

1.San Francisco
6 companies$292.0M
2.New York
2 companies$450.0M
3.Montréal
1 companies$78.8M
4.San Diego
1 companies$4.0M
5.A Coruña
1 companiesUndisclosed

Related Industries

Companies in the developer apis sector often overlap with or complement businesses in adjacent industries. Exploring related verticals can help you discover additional companies, identify partnership opportunities, and understand the broader competitive landscape.

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