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+--- Thread: How to Use json.dumps Without Newlines in a Dictionary for Compact Output? (/thread-how-to-use-json-dumps-without-newlines-in-a-dictionary-for-compact-output)
“” - invisibleHawk77 - 16-03-2025
I’ve been using `json.dumps(my_dict, separators=(',', ':'))` for years. It’s the most efficient way to get json dumps without newlines in a dictionary. If you’re working with APIs, Postman also has a “raw” JSON mode that strips out all formatting.
“” - dataNomadX - 16-03-2025
Thanks for the tip! I was struggling with this too. For json dumps without newlines in a dictionary, your solution is perfect. I also found that using `json.dumps(my_dict, indent=None)` works similarly. For quick JSON validation, I use [jsonformatter.curiousconcept.com](https://jsonformatter.curiousconcept.com).