pass variable in query params in the url

[yassineMessaoud9]

i have this link : https://example.net/api/getEaxmple?URL=https://slack.com/ , i use the construct json request to fill url as a header but it's like a query params no header , what's the correct nodes should i used , with blueprints

[ncryptedV1]

That's not an issue of VaRest. Use UE-native blueprint nodes for text formatting, string formatting or just appending the strings.