Industry leaders from AWS, T-Mobile, P&G, PayPal, and more to share best practices in API collaboration and how to build smarter, faster, and more secure APIs in the age of AI

Postman, the world’s leading API collaboration platform, today announced its agenda, speaker lineup, and sponsors for POST/CON 25, the company’s annual user conference, taking place June 3 & 4, 2025 in Los Angeles.

The event brings together insights from 40 million developers and the latest in API-first innovation. It will feature 30+ expert-led sessions — from customers including T-Mobile and P&G, along with industry giants like Amazon Web Services (AWS), Autodesk, HubSpot, PayPal, Salesforce, Siemens, Southwest Airlines, and Zoom — to help over 2,000 attendees discover the insights, best practices, and frameworks needed to build scalable, flexible, and secure APIs for AI-driven growth.

AWS is the strategic sponsor of POST/CON 25, powering API innovation at scale. Postman's availability in AWS Marketplace is part of its 330,000+ listings supporting enterprise development. Additional sponsors of POST/CON 25 include CircleCI, e-Core, Gatling, HubSpot, Liblab, ReadMe, Salt Security, and Zuplo.

Postman also announced its keynote speakers, including Abhinav Asthana, co-founder and CEO of Postman, and Justine Davis, head of marketing at Postman. In the keynote on Wednesday, June 4, Asthana and Davis will discuss APIs in the age of autonomous agents. In addition, they will unveil new product innovations that will further establish Postman’s support of the entire API lifecycle, including new capabilities for designing and deploying AI agents powered by APIs built on the Model Context Protocol (MCP) framework. Along with new visibility capabilities, these innovations position Postman as the essential platform for designing and operating modern APIs that work not just for teams — but for agents, systems, and AI-native infrastructure.

The POST/CON experience will include opportunities for hands-on workshops to showcase how to leverage Postman for collaborative API development, prototyping, and testing. The workshops are designed to equip developers and architects with the skills to build scalable, AI-compatible APIs that can handle complex, autonomous workflows.

POST/CON 25 will also feature a special guest performance by Mark Ronson, an internationally renowned DJ, OSCAR® Winner, and 9x GRAMMY award-winning producer and songwriter. Ronson has worked with iconic artists including Amy Winehouse, Bruno Mars, Lady Gaga, and Dua Lipa, and contributed to the soundtracks for Barbie, A Star Is Born, and Euphoria.

“Postman empowers developers to harness the full potential of APIs, fueling innovation on a global scale,” said Abhinav Asthana, co-founder and CEO of Postman. “POST/CON 25 is the premier event for anyone working with APIs or aiming to better grasp their strategic value in the era of generative AI. We’re excited to bring together top thinkers and leaders to explore how collaborative API development drives real business outcomes.”

POST/CON 25 Conference Details

• When: June 3-4, 2025
• Where: JW Marriott Los Angeles L.A. Live, Los Angeles, CA
• Registration for POST/CON 25 is open
• Watch highlights from POST/CON 24

About Postman

Postman is the world’s leading API collaboration platform, used by more than 35 million developers and 500,000 organizations, including 98% of the Fortune 500. In a world that is increasingly embracing an API-first mindset, Postman is uniquely positioned to streamline API and AI application development and drive innovation through teamwork by transcending traditional testing and fostering team collaboration across the entire API development lifecycle — from creation to deployment. The company is headquartered in San Francisco with offices in Bangalore and Tokyo. Postman is privately held, with funding from Battery Ventures, BOND, Coatue, CRV, Insight Partners, and Nexus Venture Partners. Learn more at https://postman.com or connect with Postman on X via @getpostman.

View source version on businesswire.com: https://www.businesswire.com/news/home/20250507963122/en/