Find the right software and services.
Turn websites into desktop apps with WebCatalog Desktop, and access a wealth of exclusive apps for Mac, Windows. Use spaces to organize apps, switch between multiple accounts with ease, and boost your productivity like never before.
Unified APIs, also known as universal or normalized APIs, offer a single "meta" interface to interact with various software applications within the same category. These tools function as an abstraction layer, managing communication with multiple applications by consolidating and standardizing their APIs and data models into one unified API. SaaS providers leverage these tools to simplify the creation of customer-facing integrations with multiple applications in the same category, such as accounting, banking, cloud storage, CRM, email, HR, payroll, or scheduling systems. This approach can significantly reduce the time and resources needed to develop numerous similar integrations. For instance, a SaaS product team aiming to integrate employee data from various HR systems into their application can avoid building separate integrations for each HR system. Instead, they can create a single integration with a unified HR API, which connects their application to all the desired HR systems. Utilizing a unified API ensures a streamlined API design and a consistent developer experience.
Submit New App
entri
entri.com
Entri provides an API for managing custom domains, enabling users to connect, secure, and sell domains with easy integration and automated SSL provisioning.
Finch
tryfinch.com
The Finch app integrates with over 200 payroll and HR systems to provide access to organization, pay, and benefits data.
Duffel
duffel.com
Duffel is a travel technology platform that allows businesses to search, book, and manage flights from major airlines quickly and efficiently.
NexHealth
nexhealth.com
NexHealth is a patient engagement platform that integrates with health record systems to streamline scheduling, reminders, messaging, forms, and payments.
Cobalt
gocobalt.io
Cobalt is an integration platform that allows SaaS companies to connect applications easily via a single API, offering over 250 pre-built integrations.
Tray.io
tray.io
Tray.io is an integration platform that automates business processes by connecting data between various applications, simplifying complex workflows with minimal coding.
Merge
merge.dev
Merge provides a unified API for integrating various software applications, streamlining data synchronization and management across multiple services.
Apideck
apideck.com
Apideck provides a unified API platform for developers to build and manage integrations across various services, enhancing product development and reducing implementation time.
Alloy Automation
runalloy.com
Alloy Automation is a platform that helps engineering and product teams streamline and speed up the development of integration processes.
Pyas
pyas.io
Pyas is an API that allows startups and solo developers to quickly integrate calendar features with Google Calendar, Microsoft Outlook, Zoom, and Google Meet.
Terra
tryterra.co
The Terra app integrates with various wearables like Garmin, Fitbit, and Apple, providing a single access point for data from multiple devices.
Unified.to
unified.to
Unified.to is a platform that simplifies SaaS integrations through a single API, allowing developers to quickly add and maintain multiple integrations.
Codat
codat.io
Codat provides a platform for banks to access and analyze customers' financial data, streamlining business lending and improving underwriting processes.
Hotglue
hotglue.com
Hotglue allows developers to quickly integrate third-party SaaS apps into their web applications, enabling customers to connect without leaving the app.
Phyllo
getphyllo.com
Phyllo provides a data gateway for businesses to access and manage creator data from social media platforms, ensuring compliance and enhancing influencer marketing strategies.
Yapily
yapily.com
Yapily connects users to banks in Europe, enabling secure access to financial data and payment processing for various industries through its open banking API.
StackOne
stackone.com
StackOne provides a Unified API for SaaS integration, allowing businesses to connect multiple data sources and tools easily, while ensuring security and real-time monitoring.
Truto
truto.one
Truto.one allows companies to integrate various systems, including HRIS, CRM, and e-commerce, using unified APIs for streamlined operations.
Aurinko.io
aurinko.io
Aurinko.io integrates email, calendar, and CRM systems to automate activity tracking and enhance relationship management across various business platforms.
Kombo
kombo.dev
Kombo is an app that provides a unified API for quick and easy integration of various HR and ATS systems based on customer requests.
Railz
railz.ai
Railz is a financial data integration platform that connects SMBs with real-time accounting insights and analytics through a single API.
Pinwheel
pinwheelapi.com
Pinwheel connects payroll systems to apps, providing real-time income data and enabling direct deposits to enhance financial services for consumers and businesses.
Truv
truv.com
Truv is an app that allows users to securely verify income and employment and manage payroll data sharing with authorized parties.
API2Cart
api2cart.com
API2Cart provides a unified API for integrating eCommerce platforms, enabling data access and management across multiple shopping carts like Shopify and Magento.
Nylas
nylas.com
Nylas provides developers APIs to integrate email, calendar, and contact functionalities into applications, enabling task automation and workflow management.
Integration Labs
integrationlabs.co
Integration Labs provides a unified API for B2B companies to access and sync financial data from over 30 accounting, payments, and e-commerce platforms.
© 2025 WebCatalog, Inc.