List of the Top 12 iPaaS Software for Mailgun in 2026

Rayven designs and delivers operational systems for industrial and asset-intensive businesses. We connect fragmented data from IT, OT, IoT, files, and existing systems - anything - without rip-and-replace, then turn it into automation and operational applications that run in one place. Rayven replaces spreadsheets, manual processes, and disconnected tools with systems built around how operations actually run - across sites, assets, and teams. Customers get real-time visibility, automated workflows, and practical systems that work in industrial environments. Everything is delivered end-to-end, including the underlying technology. Rayven works directly with customers and through partners via white-label and co-branded solutions. Based in Australia and New Zealand, working globally.

Zapier is a powerful AI and automation platform built to help teams orchestrate workflows across their entire tech stack. It connects more than 8,000 apps, enabling seamless automation between tools, data, and AI systems. Zapier allows users to create advanced multi-step workflows enhanced with AI decision-making. Teams can build custom AI agents that handle tasks like lead qualification, IT support, and customer responses. AI chatbots and AI-assisted workflow builders make automation accessible to non-technical users. Zapier centralizes data using tables and forms to power intelligent automations. The platform provides enterprise-grade security with SOC 2 and SOC 3 compliance. Full observability ensures teams can monitor, audit, and optimize every automation. Zapier supports role-based access controls and single sign-on for enterprise governance. It scales from personal productivity to company-wide automation programs. Zapier helps organizations move faster without sacrificing control or security. It enables real-world AI adoption that delivers measurable ROI.

Make serves as a dynamic visual platform that empowers individuals to design, construct, and automate a variety of projects, from workflows and tasks to applications and systems, all without the need for coding. This innovative tool is embraced by small and medium-sized businesses, scaleups, and teams around the globe, enabling them to accelerate their growth like never before. With Make, users can swiftly connect and create workflows, effectively allowing anyone to develop solutions akin to a developer and deploy them across diverse industries and business sectors in a significantly reduced timeframe and cost. Teams benefit from the ability to visualize, modify, and collaborate on processes, ensuring they can adapt and grow in alignment with their organizational needs. The platform facilitates the integration of sales and marketing tools, automation of customer journeys, enhancements in business operations, and the creation of bespoke backend systems. Engaging with Make is not only intuitive and playful, but also incredibly powerful, fostering creativity and innovation. Our vibrant Maker community demonstrates that when the act of building is infused with joy, the possibilities for achievement are boundless, inspiring users to push their creative limits.

Integrately streamlines the automation of manual tasks with just a click, making it an ideal solution for businesses, professionals, and entrepreneurs who want to improve their operations without needing any coding skills. Users can easily select their applications and choose from an extensive library of over 250,000 pre-built one-click integrations to establish connections effortlessly. By leveraging Integrately, you can connect various applications like Salesforce, Google, HubSpot, and Facebook, enabling automatic data transfers that conserve both time and resources. With such a broad range of pre-configured integrations available, you can activate them instantly—no complicated processes or lengthy training necessary, which is truly remarkable! Effortlessly transfer marketing leads to your CRM, log leads or purchases into a spreadsheet, and synchronize appointments in your CRM and Google Calendar. You can also set up notifications through Email or Slack when a deal is closed and automate invoice creation in QuickBooks. With the ability to connect your apps within five minutes, Integrately stands out as a highly effective tool for anyone aiming to enhance their workflow. The combination of simplicity and quick outcomes makes it a transformative resource for busy professionals seeking to optimize their daily tasks. Furthermore, this accessibility empowers users to focus on strategic initiatives rather than getting bogged down by repetitive tasks.

Accelerate the creation of production-ready integrations from months to mere minutes with Paragon, a low-code platform specifically crafted to streamline the integration development process. This tool empowers you to swiftly deliver the features your customers are looking for, allowing you to focus your attention on enhancing your product rather than grappling with the intricacies of integration coding. With Paragon, leverage our visual workflow editor to quickly set up seamless integrations that connect to your application, freeing you from the burden of extensive service assembly or code development. This approach not only boosts developer efficiency but also enables you to introduce new functionalities without the hassle of manual integration coding. The synergy between your product and engineering teams is enhanced through Paragon’s user-friendly editor, which simplifies collaborative efforts. Furthermore, the platform automatically adjusts to maintain optimal performance while relieving you of the responsibility of infrastructure management. Effortlessly establish connections with your customers' applications, as they anticipate that your product will work harmoniously with their existing cloud services. Paragon makes it easy to create user-facing integrations that can be embedded directly into your product, significantly improving the overall user experience. By providing these seamless integration capabilities, you not only fulfill customer expectations but also cultivate deeper, more meaningful relationships with them, ultimately leading to higher satisfaction and loyalty.

Latenode merges the simplicity of no-code solutions with the depth of full-code options and AI-enhanced insights, enabling effortless interactions between services that utilize APIs. Users have the flexibility to either work with no-code nodes for quick deployments or write custom scripts for more specialized needs. Rather than spending hours navigating through API documentation, you can communicate your requirements directly to the AI assistant, which will generate pre-assembled code tailored to your specifications. This powerful platform is designed to optimize the integration of various marketing tools, creating a unified system that reduces data discrepancies and enhances operational efficiency through smooth integration. Users can easily connect with popular SaaS applications using available connectors or develop bespoke code as required. For instance, you can effortlessly send alerts via Slack to your team while simultaneously dispatching email confirmations to your clients. Furthermore, the platform supports conditional logic, allowing you to intelligently control your scripts based on the data received, significantly improving functionality. With a complete cloud-based toolkit for API creation, you can craft workflows that seamlessly link any applications together, thereby streamlining processes across the board. By harnessing these features, teams can elevate their productivity and refine their communication strategies, ultimately leading to better collaboration and results. This integration-driven approach encourages innovation and ensures that users can adapt to changing demands with ease.

Nango is recognized as a top-tier product integration platform that allows developers to seamlessly connect with over 300 APIs in just hours. By providing a range of pre-built integrations, developer tools, and user-friendly components, it alleviates the challenges associated with API interactions. With Nango, developers retain full control over their code and gain direct access to external APIs, which allows for the creation of customized integrations that align with their clients' unique demands, similar to the capabilities of an internal development team. The platform is equipped with comprehensive support for various types of authorization and API nuances, offering a consistent interface that aligns with your own data structures while delivering excellent user experiences. Each tool provided is specifically tailored to individual APIs, ensuring efficient handling of pagination, rate limiting, and other crucial aspects. Additionally, Nango features an AI co-pilot trained on a wide array of integrations, aiding in the development of personalized solutions. For those seeking expert assistance, Nango facilitates connections with API specialists and provides a service where their engineers can develop custom integrations designed to meet distinct needs. This all-encompassing strategy guarantees that developers are equipped with the necessary tools and support to thrive in their integration endeavors while fostering innovation through enhanced collaboration.

SureTriggers simplifies the process of linking your preferred applications effortlessly. It provides a seamless way to integrate various SaaS and WordPress applications, enabling data exchange and saving valuable time. For instance, when you receive an email, SureTriggers can automatically convert it into a task in your to-do list. Additionally, if a user completes a form on your website, the submitted information can be directly logged into a Google Sheet. Subsequently, you can send a tailored email to that individual. The potential uses are limitless, ensuring you no longer have to spend time transferring data manually between apps. Think of it as having a dedicated assistant who streamlines your workflow and boosts your productivity. In this way, you can focus more on your core tasks while leaving the tedious data management to automation.

Quickwork serves as a versatile platform for businesses to design both straightforward and intricate workflows with ease. It enables organizations to develop and publish secure APIs while facilitating seamless conversational exchanges among employees, customers, and partners, thereby enhancing the overall user experience. As a comprehensive solution, Quickwork equips users with the necessary tools and services to construct robust and scalable integrations. The platform includes features like serverless APIs and interactive conversational experiences. Users can simply drag and drop applications to forge impactful integrations, eliminating the need for any coding expertise. With access to thousands of applications spanning business, consumer needs, analytics, messaging, and IoT, Quickwork empowers extensive customization. Its API Management feature allows for the effortless conversion of any workflow into a REST API with just one click. Furthermore, the serverless infrastructure ensures that your APIs can be scaled both elastically and securely. Additionally, Quickwork facilitates the creation and management of real-time messaging and conversational workflows that engage multiple channels, integrating human agents, IoT devices, and chatbots to provide comprehensive solutions. This holistic approach not only simplifies operations but also fosters enhanced connectivity and efficiency across various business functions.

Integry streamlines the creation, deployment, embedding, and management of integrations for your SaaS, alleviating the workload on engineering teams and boosting the efficiency of support personnel. Through its visual programming capabilities, you can swiftly develop powerful integrations while still having the freedom to write code when needed. The platform allows you to work with a highly abstract and expressive language that significantly enhances productivity compared to conventional programming languages, all while maintaining full control over the process. With support for connections to over 250 applications, setting up integrations is quick and easy, eliminating the need to secure your own app credentials. You can also customize any OAuth with your own credentials and branding, ensuring a tailored experience. Integrations can be scheduled to run at designated intervals, aiding in data polling and the execution of recurring tasks. Furthermore, you have the ability to connect to any API using our integration framework, employing the same user-friendly visual programming to implement your functionalities. Our sophisticated API client guarantees smooth communication with any API server, allowing you to transmit various data types and manage different responses seamlessly. This holistic approach not only simplifies the integration process but also empowers users to optimize their operational efficiency, ultimately transforming how they interact with multiple applications. By integrating these capabilities, businesses can focus more on growth and innovation rather than technical obstacles.

Refold.ai is an advanced AI-powered integration platform designed to tackle the complex challenges of connecting modern enterprise systems and legacy applications like SAP, Oracle Fusion, and Workday Finance. Its AI agents function as tireless digital workers that automate the entire integration lifecycle — from scope definition and workflow creation to intelligent data mapping and automated test case generation. The platform uses an evolving memory graph to predict and resolve API version conflicts, detect brittle endpoints, and auto-fix workflows in real time, enabling scalable and resilient integrations. Refold offers instant support for over 100 enterprise applications through a curated marketplace and provides smooth authentication, XML/ETL pipeline management, and detailed observability with audit logs. Deployment options include cloud, self-hosted, and air-gapped on-premises setups, supporting AWS, GCP, and Azure environments. Refold empowers solution engineers to build demos quickly, professional services teams to deliver integrations efficiently, product teams to embed integrations as core features, and AI teams to develop memory-driven internal agents. The platform is trusted by global clients for accelerating sales cycles and slashing integration costs by more than half. It boasts enterprise-grade security certifications such as SOC 2 Type II, ISO 27001, GDPR, and HIPAA compliance. Refold’s combination of AI-driven automation, real-time adaptation, and comprehensive integration infrastructure makes it a vital tool for modern enterprises. Overall, Refold.ai turns integration bottlenecks into seamless workflows, enabling faster innovation and superior customer experiences.

Celigo emerges as the leading iPaaS for effectively overseeing crucial business functions. Its Integration Apps offer a wide array of out-of-the-box software integrations, allowing users to effortlessly connect enterprise applications and optimize workflows, which significantly reduces both time and costs linked to integration maintenance. These Integration Apps operate as standalone SaaS offerings within an iPaaS, enabling the seamless connection between two enterprise applications. By providing fully developed integrations designed for prevalent use cases—such as Lead-to-Cash and Order-to-Fulfillment—Integration Apps act as ready-made solutions that enable immediate application connectivity while also decreasing ongoing maintenance expenses. Initially known as SmartConnectors, these Integration Apps are unique to Celigo’s platform, making them the only SaaS applications developed and maintained in a holistic iPaaS setting. This distinctiveness not only boosts their functionality but also cements Celigo’s reputation as a frontrunner in the integration industry. Furthermore, the innovative approach of Celigo ensures that businesses can adapt swiftly to changing needs, enhancing their overall operational efficiency.