Automatically calculate Content-Length for HTTP request headers

[samliew]

You can use the built-in function length to get the length of the string in the Request Content field.

e.g.:

length(text)

For more information, see string functions in the Help Center

Here are some useful links and guides you can use to learn more on how to use the Make platform, apps, and app modules. I found these useful when I was learning Make, and hope they might benefit you too —

General

• Help Center | Tutorials
• Make Academy – learn Make and get your certificate
• Discord Server – join us in live chat for fans of Make!

Help Center Basics

• Mapping – What is mapping? What can I map?
• Mapping with arrays – How to map items in an array
• Aggregate an array for mapping complex fields
• Tokens for parseDate | Tokens for formatDate
• HTTP modules – Make a request, Get (download) a file
• Webhooks – Error Handling, Responding to webhooks

Articles & Videos

• Router Magic Formula - YouTube
• Error Handlers in Make - YouTube playlist
• Getting started with OpenAI
• How to use Regex in Make

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