Do you understand how your APIs are being used? Carl and Richard talk to Anthony Alaribe about his experiences dealing with poorly documented APIs that need updates - but no breaking changes! Anthony tells a story about missing a use case for an API that cost a lot of money, which started him down the path to making APItoolkit.io. The toolkit allows you to see how your API is being used and any exceptions that are happening. It will also generate tests to validate that your new version won't cause problems! Check it out!