Series C Developer APIs Companies

Treasury Prime is a Banking-as-a-Service company that connects banks and FinTechs through an API.

Codat is a financial platform that builds integrated software for small business customers.

Fonoa s a tax automation platform that utilizes AI to track tax rules, automate calculations, and maintain compliance.

Exa offers an AI-centered search engine tailored for automated systems and applications.

WorkOS is a unified platform with modern APIs and SDKs for enterprise-ready features.

RevenueCat is a subscription management platform for apps that monetize through in-app purchases.

Gravitee is an API management platform that provides tools for API design, access, management, deployment, and security.

Kevel is a developer of ad-serving APIs to help developers build server-side ad platforms.

AssemblyAI is an artificial intelligence company that engages in building a platform of APIs to transcribe and understand audio data.

Carto is a platform that turns spatial data into an efficient delivery route, better behavioral marketing, and strategic store placements.

Mabl is an intelligent test automation provider that maintains tests and identifies regressions for quality engineering.

Solo.io delivers cloud-native API and service mesh solutions, built on Istio and Envoy, to secure and scale apps across any environment.