Segment
Area
Country
57 companies matching · page 1 of 3
Kong
$344MKong is an API platform that develops cloud API technologies to help with productivity, automate security, and push the performance of APIs.
Parallel.ai
$260MA parallel web, for AIs. Parallel develops a suite of agents and tool APIs for building AI that accesses and utilizes the open web.
Noname Security
$220MNoname Security is a security platform that allows enterprises to see and secure managed and unmanaged APIs.
Volante Technologies
$111MVolante help clients integrate and manage the diverse and complex data message formats and protocols for firms in the financial industry.
Turnkey
$67MSecure, flexible, and scalable wallet infrastructure. Turnkey is a crypto wallet infrastructure company that enables embedded wallets and automates onchain transactions through APIs.
Verifiable
$47MVerifiable develops real-time credential verification platform intended to verify licenses, sanctions, and other important records.
Tyk
$40MTyk is an open source API gateway and management platform that provides on-premises, cloud/multi-cloud, and enterprise.
Wyng
$36MWyng is a privacy-first personalization platform for brands powered by a zero-party data API and privacy by design principles.
Prismatic
$34MPrismatic, the world s most versatile embedded iPaaS, helps B2B SaaS teams launch powerful product integrations up to 8x faster.
Doppler
$29MDoppler provides an application management platform used to help developers manage their API keys across their projects.
Rutter
$29MRutter develops a universal API that integrates with every commerce, accounting, and payments platform.
CHOOOSE
$27MThe leading platform to integrate climate action everywhere you meet your customers
Stigg
$24MStigg is a SaaS monetization and entitlements API that enables fast deployment of pricing and packaging changes, reducing time to market by 98% and saving hundreds of days on internal development.
Fern
$22MStart with OpenAPI. Generate SDKs in multiple languages and interactive API documentation tailored to your brand. Start with an API spec. Generate SDKs in multiple languages and API documentation tailored to your brand.
42Crunch
$21M42Crunch is the only enterprise grade, fully fledged end-to-end api security platform.
Harmonya
$20MHarmonya offers an API-based data enrichment and augmentation product that assists in category management, innovation, and product search.
CertifyOS
$19MCertifyOS is an API-driven platform automating all stages of provider network management: licensing, enrollment, credentialing, monitoring.
Wib
$16MWib is a full lifecycle API Security platform that provides a comprehensive solution for the full API software development lifecycle.
Sapiom
$16MSapiom gives AI agents trusted access to the API economy. Sapiom lets AI agents autonomously discover, provision, and pay for real-world APIs and services using programmable budgets and guardrails, replacing manual keys and billing so agents can operate safely across infrastructure, tools, and platforms.
Paccurate
$14MCartonization that reduces costs and waste. Simulations to determine your ideal box mix. Learn more at paccurate.io. Paccurate is a cartonization API that lowers shipping costs and speeds up shipping.
Authlete
$12MAuthlete provides a set of Web APIs with which developers implement servers supporting OAuth 2.0, OpenID Connect, Financial-grade API, etc.
Switchboard
$11MSwitchboard allows developers to publish data on-chain by creating data feeds from API.
Afficiency
$10MAfficiency provides life insurance products via API to digital distributors
Shaped
$10MShaped is a software design firm that excels in developing APIs for better content discovery, social feeds, and customer communication.
Prelude.so
$8MSMS & OTP Verification Infrastructure. Prelude offers a cost-effective SMS verification API with 92% conversion rate, 1000+ routes, and anti-fraud protection to help developers reach users worldwide.
Sidero Labs
$8MTalos Linux - Everything is a f̶i̶l̶e̶ API Omni - Cloud infrastructure you own. Sidero makes Talos OS, a modern operating system designed for Kubernetes, and Sidero Metal, which automates Kubernetes on bare metal.
Apideck
$8MApideck enables developers to build integrations through a single API. Apideck enables developers to build integrations through a set of Unified APIs, from Accounting to HRIS integrations.