Arris  
              
                  
                    May 4, 2023, 10:59am
                   
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              Hello again and a sunny good day 
yes, I'm still working on this dropbox thing. But I think, the question is not just dropbox related. Instead the global question is:
when I read on Dropbox API Explorer 
curl -X POST https://api.dropboxapi.com/2/auth/token/from_oauth1  
and I want to translate this in a web.RequestHeaders block:
I get an 404-Error.
             
            
              
            
                
           
          
            
              
                ABG  
              
                  
                    May 4, 2023, 11:05am
                   
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              I see a lot of trailing blanks.
Why?
             
            
              
            
                
           
          
            
              
                Arris  
              
                  
                    May 4, 2023, 11:11am
                   
                  3 
               
             
            
              Thx, I double checked, but it just looks like. There aren't any. 
             
            
              
            
                
           
          
            
            
              The data must be sent with PostText.
             
            
              
            
                
           
          
            
            
              You have to send a POST request together with your data instead of a GET request
Taifun
             
            
              
            
                
           
          
            
              
                Arris  
              
                  
                    May 4, 2023, 11:36am
                   
                  6 
               
             
            
              Thx. As far as I understand: token and token_secret must be empty, because I get them as answer.
             
            
              
            
                
           
          
            
            
              Here is the http POST request:
POST /2/auth/token/from_oauth1
Host: https://api.dropboxapi.com
User-Agent: api-explorer-client
Authorization: Basic <APP_KEY>:<APP_SECRET>
Content-Type: application/json
{
    "oauth1_token": "",
    "oauth1_token_secret": ""
}
You can build the json using dictionary blocks, test it to check it is the same, and use the PostText block.