Mac Automator GPT Correction/Rewriting Service

on run {input, parameters}
    set originalText to input as string

    set apiKey to “YOURAPIKEYHERE” -- Replace with your GPT-3.5 Turbo API key

    set promptTemplate to "Please rewrite the following text using proper English: "
    set promptText to promptTemplate & originalText

    set apiEndpoint to "https://api.openai.com/v1/chat/completions"

    set requestBody to "{ \"model\": \"gpt-3.5-turbo\", \"messages\": [{\"role\": \"user\", \"content\": \"" & promptText & "\"}], \"temperature\": 0.7 }"

    set curlCommand to "curl -s -X POST -H \"Content-Type: application/json\" -H \"Authorization: Bearer " & apiKey & "\" --data " & (quoted form of requestBody) & " " & apiEndpoint

    set jsonResponse to ""
    try
        set jsonResponse to do shell script curlCommand
    on error errMsg
        display dialog "Error executing curl command: " & errMsg buttons {"OK"} default button 1
        return
    end try

    set theResponse to ""

    try
        set theResponse to (do shell script "/usr/bin/python3 -c \"import json, sys; jsonData = json.loads(sys.argv[1]); content = jsonData['choices'][0]['message']['content'].strip(); print(content.encode('unicode_escape').decode('unicode_escape'))\" " & (quoted form of jsonResponse))
    on error errMsg
        display dialog "Error processing JSON response: " & errMsg & " | JSON: " & jsonResponse buttons {"OK"} default button 1
        return
    end try

    return theResponse
end run