Best AI integration platforms in 2026

AI integration platforms are essential for building successful AI products by connecting AI features to external tools used by customers, such as CRMs and project management software. These platforms manage complex integration tasks like authentication, API rate limits, and data normalization, which can be a significant burden if handled in-house. The text evaluates several AI integration platforms available in 2026, including Nango, which is praised for its comprehensive support for AI features like Retrieval-Augmented Generation (RAG) context syncs, real-time triggers, and deterministic tool calling, making it suitable for engineering teams that require robust infrastructure. Other platforms like Pipedream Connect, Arcade, and Workato Embedded are also discussed, each offering unique advantages such as serverless workflows, lightweight tool-calling, and enterprise automation capabilities, respectively. The choice of platform depends on the specific needs of an AI product, the required integration complexity, and the team's technical composition.