[GH-ISSUE #3169] [feature]: Support AWS Signature Version 4 authentication #1047

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opened 2026-03-16 18:16:25 +03:00 by kerem · 2 comments
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Originally created by @zejji on GitHub (Jul 1, 2023).
Original GitHub issue: https://github.com/hoppscotch/hoppscotch/issues/3169

Is there an existing issue for this?

  • I have searched the existing issues

Summary

Since AWS accounts for a sizable proportion of global hosting, it would be helpful to support the AWS v4 signing protocol (cf. Postman's support): https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_aws-signing.html

For me, the absence of this feature means that I cannot use Hoppscotch in my work environment.

Why should this be worked on?

It is currently not feasible to call APIs that use AWS v4 auth.

Technically one could implement the logic (https://docs.aws.amazon.com/IAM/latest/UserGuide/create-signed-request.html) in a pre-request script, but owing to Hoppscotch's inability to allow importing of external npm modules, this is not realistic either.

Accordingly, it would be helpful to add AWS v4 auth as one of the inbuilt auth options.

Originally created by @zejji on GitHub (Jul 1, 2023). Original GitHub issue: https://github.com/hoppscotch/hoppscotch/issues/3169 ### Is there an existing issue for this? - [X] I have searched the existing issues ### Summary Since AWS accounts for a sizable proportion of global hosting, it would be helpful to support the AWS v4 signing protocol (cf. Postman's support): https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_aws-signing.html For me, the absence of this feature means that I cannot use Hoppscotch in my work environment. ### Why should this be worked on? It is currently not feasible to call APIs that use AWS v4 auth. Technically one could implement the logic (https://docs.aws.amazon.com/IAM/latest/UserGuide/create-signed-request.html) in a pre-request script, but owing to Hoppscotch's inability to allow importing of external npm modules, this is not realistic either. Accordingly, it would be helpful to add AWS v4 auth as one of the inbuilt auth options.
kerem 2026-03-16 18:16:25 +03:00
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@forresthopkinsa commented on GitHub (Jul 10, 2023):

I'd like to pile on here – this is a showstopper for my use case

<!-- gh-comment-id:1629802507 --> @forresthopkinsa commented on GitHub (Jul 10, 2023): I'd like to pile on here – this is a showstopper for my use case
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@liyasthomas commented on GitHub (Jun 1, 2025):

Hoppscotch version 2025.5.0 and later now support AWS Signature v4. Please update your Hoppscotch version and share your feedback.

<!-- gh-comment-id:2927650108 --> @liyasthomas commented on GitHub (Jun 1, 2025): Hoppscotch version 2025.5.0 and later now support AWS Signature v4. Please update your Hoppscotch version and share your feedback.
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starred/hoppscotch#1047
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