botan

Hi, I'm writing a parser and I need to make requests to price history, item listings, and orders histogram, and I'm always getting 429 after different amounts of requests and cooldowns also like random, I was wondering if someone already faces this issue and knows roughly which request intervals I should set. Also, I noticed that the cooldown system for each path is different, I can get 429 on listings but still can make requests to orders without problem. Thank you all!