3 alternatives to Glean in 2026

Merge offers a comprehensive integration platform designed to enhance the connectivity and functionality of AI agents and products through its two key offerings: Merge Unified and Merge Agent Handler. Merge Unified provides access to over 220 customer-facing integrations across seven categories via a single API, while Merge Agent Handler enables the addition of thousands of enterprise-grade tools to agents with ease. Both products include features like Merge Link for user authentication, audit trails, and fully-searchable logs for troubleshooting. The platform is positioned as a versatile alternative to competitors like Glean, Composio, and Workato, by providing transparent pricing, extensive integration use cases, and intuitive linking flows. Merge's focus on integration management and customer support is complemented by security features and the ability to auto-generate connectors with AI, making it a robust solution for organizations seeking to streamline their integration processes.