List of the Top 3 API Marketplaces for Propel in 2026

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.

Jitterbit Harmony is an AI-powered integration and automation platform designed to serve as the operational backbone for modern enterprises. It unifies integration, workflow automation, API management, low-code app development, and EDI within a single ecosystem. Powered by a layered AI architecture, Harmony embeds accountable AI agents and intelligent assistants into every stage of business automation. Organizations can seamlessly connect thousands of SaaS, cloud, and on-premise applications using pre-built connectors and intuitive drag-and-drop tools. This accelerates digital transformation initiatives across industries including healthcare, manufacturing, retail, transportation, higher education, and life sciences. Harmony supports mission-critical processes such as order-to-cash, order-to-fulfillment, purchasing automation, and employee expense management. The platform also enables teams to build custom business applications quickly through its low-code App Builder environment. With enterprise-grade security and governance controls, it ensures scalable, compliant automation across complex IT landscapes. The Harmony AI Bundle enhances capabilities further by offering pre-built AI agents, AI assistants, and dedicated professional services for successful implementation. Recognized three consecutive times as #1 in G2’s Enterprise iPaaS Implementation Index, Jitterbit demonstrates strong customer satisfaction and rapid time to go-live. Trusted by global brands like CVS Health, Ericsson, Walmart, and Rolls Royce, Harmony delivers proven enterprise performance. By combining integration, automation, and AI-driven intelligence into one cohesive platform, Jitterbit Harmony empowers organizations to modernize operations with confidence and accountability.

MuleSoft’s Anypoint Platform is the industry-leading, full lifecycle API management and integration platform trusted by thousands of enterprises worldwide. It empowers businesses to accelerate application delivery by building and managing APIs with speed and quality, using pre-built components or developing custom solutions across diverse protocols. Developers can seamlessly transform data, test APIs, and integrate into continuous integration and deployment pipelines leveraging popular tools like Maven and Jenkins. The platform supports flexible deployments on CloudHub, on-premises, or containerized environments such as Docker and Kubernetes on AWS, Azure, or Google Cloud. Automated and consistent security is built-in, providing compliance with top standards including ISO 27001, SOC 2, PCI DSS, and GDPR through policy-driven protections like format-preserving tokenization. Centralized management offers real-time monitoring, contextual analytics, and comprehensive troubleshooting to ensure high availability and operational resilience. Anypoint enables businesses to build custom API marketplaces to encourage asset reuse and boost developer collaboration. Its scalability and reliability allow enterprises to future-proof their IT infrastructure while accelerating innovation. Case studies, including Airbus, showcase significant improvements in development speed and cost efficiency achieved with Anypoint. By combining powerful integration capabilities with a secure, user-friendly interface, Anypoint Platform serves as the foundation for digital business transformation.