The Wait is Over: Native OpenAPI v3 Support for Power Platform Connectors
Square International - Microsoft Solution Partner
Microsoft Solution Partner Dynamics 365 Businesses Central, F&O, Sales, Marketing, Square People, Square Trade |
By: Abhinav Saini | Technical Head
As technical leaders, we constantly balance the need for modern architecture with the constraints of our integration tools. For the last few years, one particular friction point has been a thorn in the side of connector development: The version gap.
Most modern APIs are now built using the OpenAPI v3 standard. However, integrating these with the Power Platform often meant a tedious process of "downgrading" or rewriting specifications to make them compatible with Swagger 2.0.
I am thrilled to highlight a major update in the upcoming 2026 Release Wave that effectively removes this bottleneck.
The Update: Native OpenAPI v3 Support
Microsoft has announced that starting February 2026 (Public Preview), makers can build custom connectors using OpenAPI v3 specifications directly.
Why this is a game-changer for Operations and Dev Teams:
1. No More "Downgrading" Previously, if your developer handed you a shiny new v3 spec, you had to massage it into a v2 format to get it to work. That process was prone to errors and wasted valuable time. With this update, you can directly import your OpenAPI v3 specification to create a connector.
2. Streamlined Maintenance From an operational standpoint, maintainability is king. By supporting the latest standards, we reduce technical debt. We no longer have to maintain two versions of an API definition (one for the actual API and one "dumbed down" version for the connector). This ensures that your documentation and your active connectors remain in sync.
3. AI and Copilot Readiness This isn't just about Power Apps or Power Automate. These v3-based connectors integrate seamlessly with Microsoft Copilot Studio. As we push further into AI-driven agents, having robust, modern connectors enables our Copilots to interact more intelligently with external data sources, free from legacy constraints.
Recommended by LinkedIn
📅 The Timeline
For those planning their Q1 and Q2 development roadmaps, here are the dates to mark:
The Strategic Takeaway
This update signifies maturity in the Low-Code ecosystem. It bridges the gap between pro-code API development and low-code consumption. By removing the friction of file conversion, we free up our developers to focus on what actually matters: building logic and solving business problems.
If your team has been holding off on integrating certain modern RESTful APIs due to complexity, it’s time to revisit those projects. The doors are opening next month.
Is your business ready to leverage the latest Power Platform capabilities?
At SQIT Consulting, we specialize in navigating these updates to ensure your Business Central and Power Platform environments are efficient, modern, and scalable.
Let's connect: 📞 +971-45897017 | +971-589800163
#PowerPlatform #OpenAPI #BusinessCentral #TechLeadership #Integration #ProcessAutomation #MicrosoftWave2026 #SQITConsulting