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I have created pre-signed URL for post file to AWS s3 bucket, it's working for ap-southeast-1 but for ap-south-1 it shown me signature does not match error.

I'm using sign v4 and evaporate.js to do multipart upload

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Zain Farooq
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kaliyappan
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1 Answers1

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AWS Pre-Signed Urls are signed with SignatureV4 process which includes region in the string to sign.

20150830/us-east-1/{service}/aws4_request

One region Url will not work with another region.

Imran
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