What are some upcoming OpenAPI events?

What are some upcoming OpenAPI events? #

OpenAPI Specification (OAS) is an increasingly vital part of the software development landscape, providing a standard for defining and describing RESTful APIs. Its popularity means there are numerous conferences, meetups, webinars, and workshops dedicated to OpenAPI and related technologies. Because exact dates and locations change every year, this article focuses on the recurring event series worth tracking rather than one-off dates — check each event’s official site for its current schedule before planning travel.

1. APIDays Global #

APIDays Global is a prominent conference series that runs editions in multiple cities worldwide (including a San Francisco edition) throughout the year. Known for bringing together some of the brightest minds in the API community, APIDays provides a framework for discussing innovations, best practices, and the future of API development.

Topics Covered:

  • API management and security
  • Best practices for using OpenAPI Specification
  • Case studies from leading tech companies
  • Workshops and hands-on sessions

2. API World #

API World is one of the largest vendor-neutral API conferences and runs as a yearly event that tech enthusiasts look forward to. It covers a broad spectrum of API-related topics and includes a dedicated segment on OpenAPI. This event offers an excellent opportunity for networking with top-tier developers, architects, and thought leaders.

Highlights:

  • OpenAPI-specific sessions
  • Keynotes from industry leaders
  • Developer and business workshops
  • Hackathons and developer challenges

3. OpenAPI Initiative - Webinar Series #

The OpenAPI Initiative regularly hosts webinar series to provide updates on the OpenAPI Specification, discuss best practices, and showcase real-world use cases. These webinars are typically free to attend and are valuable resources for both newcomers and seasoned professionals.

  • Cadence: Ongoing (check the schedule on their website)
  • Format: Online Webinars
  • Website: OpenAPI Initiative

Webinar Topics:

  • Deep dives into new OpenAPI releases
  • Community contributions and extensions
  • API documentation and design
  • Tooling and infrastructure for OpenAPI

4. Nordic APIs Platform Summit #

The Nordic APIs Platform Summit is recognized for its focus on practical API strategies and success stories. It serves as a meeting ground for the Nordics’ best API practitioners to share their knowledge, including a well-rounded focus on OpenAPI adoption and usage.

  • Cadence: Annual
  • Location: Stockholm, Sweden
  • Website: Nordic APIs

Key Elements:

  • Case studies on OpenAPI Implementation
  • Interactive sessions and Q&A
  • Collaboration tools supporting OpenAPI
  • Networking opportunities

5. SwaggerHub Workshop Events #

SwaggerHub, a flagship tool for designing, building, and documenting APIs with OpenAPI, frequently organizes workshops and bootcamps. These events are tailored for both beginners and advanced users who want to enhance their OpenAPI skills.

  • Cadence: Various dates throughout the year
  • Format: Online and Onsite Workshops
  • Website: SwaggerHub Events

Workshop Features:

  • Hands-on training with OpenAPI Specification
  • Best practices for API documentation
  • Integration with other API tools
  • Real-world application scenarios

6. DevRelCon #

DevRelCon is a conference series dedicated to Developer Relations, with editions including London, that includes substantial content around APIs, including OpenAPI. It is an excellent event for developer advocates, community managers, and anyone involved in API lifecycle and developer engagement.

  • Cadence: Annual per city
  • Location: London, United Kingdom (and other cities)
  • Website: DevRelCon London

Focus Areas:

  • API developer evangelism and advocacy
  • Integrating OpenAPI in developer relations strategies
  • Successful API program case studies
  • Community management

7. Postman Galaxy #

Postman Galaxy is Postman’s annual user conference, bringing together sessions, workshops, and hands-on labs. Since Postman is heavily integrated with OpenAPI, expect a lot of content around how to effectively use OpenAPI within the Postman ecosystem.

Conference Highlights:

  • Practical guides to using OpenAPI with Postman
  • API design and testing
  • Automation and CI/CD pipeline integration
  • Workshops on advanced OpenAPI features

8. API Specifications Conference (ASC) #

The API Specifications Conference (ASC), organized by the OpenAPI Initiative and hosted by the Linux Foundation, brings experts together to discuss specifications and standards driving the API industry. The event focuses on OAS, AsyncAPI, GraphQL, and other API specifications.

What to Expect:

  • In-depth sessions on OpenAPI
  • Cross-specification discussions
  • Tools and best practices for API specifications
  • Community and networking sessions

Conclusion #

The growing importance of OpenAPI in the API ecosystem makes it crucial to stay informed and engaged with the community through events and conferences. Whether you are looking to deepen your understanding of OpenAPI, stay updated with the latest developments, or network with fellow professionals, these recurring events provide abundant opportunities for learning and growth. Since exact dates shift year to year, bookmark each event’s official site (linked above) for the current schedule and registration details rather than relying on any single article for dates.

For more details on OpenAPI and related events, visit the OpenAPI Initiative and APIDays Global websites.

Last updated on August 13, 2026.

This website is not affiliated with the OpenAPI Initiative.