[amyjess]

> Maybe I'm old fashioned - I'm all for flexible APIs and all, but to its point. If a customer sends rotten stuff, it should just be rejected with a 40x code.

In some fields, that's not an option. I do NMS engineering. If I need to set up monitoring for something, and the only source of the diagnostics I need is an endpoint that returns malformed JSON, I can't just throw my hands up and say "the data's in a shit format, I won't touch it". I'll have no choice but to get my hands dirty and parse out whatever I can because our systems need to be monitored.

I'm lucky in that the only times I had to deal with malformed JSON at this job, I was able to fix the program that was generating it because it was maintained by my team (the problem was that it was snarfing data from a database and sending it out as JSON but forgetting to escape tab characters, and unescaped tabs aren't allowed in JSON), but my luck's gonna run out some day.