For spotting and solving serious API design and implementation issues, API Governance is a standout AI-powered tool for governance. It automates API reviews to enforce industry standards and helps ensure consistent APIs. Features include the API Governance Top-10 List, automated API reviews and a governance dashboard that can cut integration problems and maintenance costs.
Another strong contender is ReAPI, which uses AI and ChatGPT to improve API design, testing and documentation. It includes a visual API designer, a no-code test case designer and automated documentation. ReAPI also has built-in debugging tools and AI-powered help, so you can build better APIs and collaborate more effectively.