I am glad to see HTTP Toolkit back on HN: The author is an old friend who dedicated a lot of time and resources to make this tool and as someone who fiddled with it, it's a great alternative to Postman - which I used to love but now it's a little bit too heavy on pushing their marketing agenda. Also how on earth is Postman a $5.6 billion dollar company - I am super curious to see how much money Postman actually makes from enterprise sales - it must be a lot from the looks of that valuation.