API-Led Connectivity Architecture : A Comprehensive Framework for Enterprise Integration

Authors

  • Gokul Babu Kuttuva Ganesan ComTec information systems, USA Author

DOI:

https://doi.org/10.32628/CSEIT25112353

Keywords:

Enterprise Integration, API Architecture, Digital Transformation, System Orchestration, Integration Framework

Abstract

API-led connectivity architecture represents a transformative approach to enterprise integration, offering organizations a structured methodology for connecting systems, data, and applications through purpose-built APIs. This architecture implements a three-tiered framework comprising System APIs for core system access, Process APIs for business logic orchestration, and Experience APIs for end-user interaction. The methodology emphasizes security, scalability, and reusability while enabling organizations to achieve digital transformation objectives efficiently. This article examines the architectural principles, implementation strategies, and organizational benefits of API-led connectivity, providing insights into how enterprises can leverage this approach to create robust and adaptable integration solutions.

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References

Lucie Vietti-Curtis, "Today’s digital battleground: The state of API-led connectivity in 2022," MuleSoft Blogs, 10 Feb. 2022. [Online]. Available: https://blogs.mulesoft.com/news/state-of-api-led-connectivity/.

Boomi, "Simplifying API-led Connectivity," Boomi White Paper, 2021. [Online]. Available: https://marketing.boomi.com/rs/777-AVU-348/images/WP-Simplifying-API-led-Connectivity-APJ_A4WEB.pdf.

Andrew Stiefel et al., "API Strategy: Best Practices for Platform Engineering Leaders," F5 Networks, NGINX, 2023. [Online]. Available: https://www.f5.com/content/dam/f5/corp/global/pdf/ebooks/EBOOK-NGINX-API-Strategy-Best-Practices.pdf.

Communications, Space and Technology Commission, "APIs and its Impact on the Digital Economy," CST Research Publications, 25 July 2023. [Online]. Available: https://www.cst.gov.sa/en/research-innovation/Documents/APIs%20and%20its%20Impact%20on%20the%20Digital%20Economy.pdf.

Prowess Software, "API Design Best Practices: A Guide to API Design Best Practices," Prowess Whitepaper, May 2023. [Online]. Available: https://www.prowesssoft.com/wp-content/uploads/2023/05/Whitepaper-API-Design-Best-Practices.pdf.

VA Digital Service, "Application Programming Interface (API) Enterprise Design Pattern," VA Digital, Office of Information and Technology, Feb. 2019. [Online]. Available: https://digital.va.gov/wp-content/uploads/2022/12/APIEDP_DocumentingAPISecurity_v2.pdf.

Muthukrishnan Manoharan, "Securing Enterprise APIs With PKI: Certificate-Based Authentication And Encryption for Trusted Communication," International Research Journal of Modernization in Engineering Technology and Science, vol. 7, no. 1, Jan. 2025. [Online]. Available: https://www.irjmets.com/uploadedfiles/paper//issue_1_january_2025/67002/final/fin_irjmets1738577241.pdf.

R. Stevens et al., "API Implementation Guide," EUROCONTROL Technical Documentation, 1 Oct. 2023. [Online]. Available: https://www.eurocontrol.int/sites/default/files/2023-10/eurocontrol-api-implementation-guide-1-300.pdf.

Forrester Research, "The Total Economic Impact™ Of The Postman API Platform," Forrester Consulting. [Online]. Available: https://voyager.postman.com/pdf/forrester-tei-postman-api-platform.pdf.

Seth G. Benzell et al., "The Role of APIs in Firm Performance," SSRN Electronic Journal, Jan. 2016. [Online]. Available: https://www.researchgate.net/publication/315307105_The_Role_of_APIs_in_Firm_Performance.

Dawn Bushaus et al., "How to lead in the Open API Economy Report," TM Forum Insights, Jan. 2021. [Online]. Available: https://www.tecnotree.com/wp-content/uploads/2021/01/TM-Forum-Open-API-Economy-Report_Jan-2021.pdf.

Na Xie, "Strategic Approaches to API Design and Management," Applied and Computational Engineering, vol. 64, no. 1, June 2024. [Online]. Available: https://www.researchgate.net/publication/381268539_Strategic_approaches_to_API_design_and_management.

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Published

06-03-2025

Issue

Section

Research Articles