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Troubleshoot MWS Signature Method (XML)

I already tried finding a python developer familiar with the Amazon MWS API without luck. I hope that I can still find someone who can help me trouble shoot a couple of methods in an existing API wrapper.

The wrapper version below works for Python 2.7 but not for Python 3. I made a couple of adjustments but nothing which should cause a signature error.

[url removed, login to view]

The following error response is triggered. As you can tell from the response Amazon did not even bother to adjust error messages between the AWS and MWS Api. Anyway please let me know if you have worked with HMAC before or are ready to try figuring out the errors.

<?xml version="1.0"?>

<ErrorResponse xmlns="[url removed, login to view]">




<Message>The request signature we calculated does not match the signature you provided. Check your AWS Secret Access Key and signing method. Consult the service documentation for details.</Message>




Keahlian Layanan Situs Amazon, Data Besar, Python, Perancangan Perangkat Lunak

Lihat lebih lanjut: mws signature, xml digital signature, flash draw save signature, method html, troubleshoot sso, automated signature creator, signature generator, best email signature design, critical path method, configure mysql php troubleshoot, professional mail signature

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( 14 ulasan ) Düsseldorf, Germany

ID Proyek: #11718762

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Lots of experience with both Python 2 and 3 and web dev. Have used AWS extensively and am an AWS solutions partnet in India.. Have developed and am maintaining multiple sites such as: http:// Lagi

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Hello there, Thanks for your posting. I would love to work on this task and fix this signature error. I have previously worked on Amazon MWS project and know what's involved here, you can confirm that from my profil Lagi

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€120 EUR dalam 0 hari
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I can do it.When u need?

€250 EUR dalam 2 hari
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I have over 5 years of experience in Python and i thin k i can handle this task. kindly contact me for further discussions. Regards, SIVA PARVATHI

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