You can use this plugin to parsing any JSON File or JSON String with UE4 Blueprints. The parsing speed is very fast.

Important\Additional Notes: 

• This plugin only uses UE4 C++ code, no other C++ libraries or 3rd party solutions are being used. This ensures maximum stability and compatibility.

Features:

•  Parsing JSON String by UE4 Blueprints

•  Load JSON String From JSON File.

Code Modules:

•  JSON4UE4(Runtime)

Number of Blueprint Nodes: 18

Number of C++ Classes: 4

Supported Development Platforms: All Platforms.

Supported Target Build Platforms: All Target Build Platforms.

Documentation: https://gitlab.com/UE4MarketplaceSubmission_Public/JSON4UE4_Public

Example Project: https://gitlab.com/UE4MarketplaceSubmission_Public/JSON4UE4_Publi