PRASAD KANCHUMARTHI, Satya Nanda Vara. Building Connected Enterprises: A Comparative Framework for API, Ipaas, and Serverless Integration Using Webmethods, Apigee, Boomi, and AWS Lambda in Digital Transformation. International Journal of Emerging Trends in Computer Science and Information Technology, [S. l.], v. 7, n. 3, p. 32–37, 2026. DOI: 10.63282/3050-9246.IJETCSIT-V7I3P104. Disponível em: https://ijetcsit.org/index.php/ijetcsit/article/view/770. Acesso em: 12 jul. 2026.