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Help Debug Amazon Seller API Connection

$10-30 USD

Stengt
Lagt ut over ett år siden

$10-30 USD

Betalt ved levering
We are having difficulties with our connectivity to Amazon APIs because of Signature v4. We keep getting a "The security token included in the request is invalid." message and we can't find the issue. We can gladly share our Coldfusion library to Sign and the credentials for testing, or we can leverage a new library as long as Signature works and the programming language is Coldfusion. Success is when we can successfully connect to any service of Seller Central APIS. We need an expert coder to help us troubleshoot or build a new signature library.
Prosjekt-ID: 35318761

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7 forslag
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Aktiv ett år siden

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7 freelancers are bidding on average $34 USD for this job
Brukeravatar
Hi, I have 5 years of experience in ColdFusion and worked on these kind of external API integrations. Recently I worked on Stripe payment api integration with Coldfusion. If it is not possible then I can able to create a new lib in java and import in coldfusion to make it use. I can do your job in quick and sort. let me know If you are interested. I am looking forward to hearing from you soon, Thanks, Ganeshan.
$30 USD om 1 dag
5,0 (4 omtaler)
2,7
2,7
Brukeravatar
Greetings and hoping you are doing well, i welcome you to my profile where quality and client satisfaction is the Priority. I am Expert Juliana and i hope to cooperate with you on your project . CERTIFIED EXPERT IN LISTED PROJECT SKILLS & REQUIREMENTS, After KEENLY reading your description and being in possession of all CLEARLY STATED REQUIRED SKILLS (Amazon Web Services, Amazon App Development and Cold Fusion) as this is my area of PROFESSIONAL SPECIALISATION having the above QUALIFICATIONS, i hereby humbly request you to consider my bid for QUALITY and PROFESSIONAL work. ###// No timeline & Quality Excuses// Unlimited Revisions// 100% SATISFACTION GUARANTEED### Message Me We Discuss More About The Project. incase the project is deleted please hire me directly using the following link; https://www.freelancer.com/u/gradeheroclubltd THANK-YOU & WELCOME.
$30 USD om 1 dag
0,0 (0 omtaler)
0,0
0,0
Brukeravatar
Greetings! Thanks for your job posting. I read your project details and i understood. I can help you with your project at a high level! I have rich experience in Amazon developing. My skills and experience is a great match for your needs. I can start right now. Looking forward to hearing from you. Best regards. thanks.
$30 USD om 1 dag
0,0 (0 omtaler)
0,0
0,0
Brukeravatar
Hi Dear, Thanks for seeing my response to your project. I check the description very carefully it matches my expertise. With over 3 years of experience , I can assure you that if selected, I Illustrate your requirements with 100% your satisfied result and I can provide you with high-quality professional results. If interested, open PMB (message board) so we can discuss. Looking forward to your positive response. Thank you!
$10 USD om 1 dag
0,0 (0 omtaler)
0,0
0,0

Om klienten

MEXICOs flagg
Mexico City, Mexico
5,0
54
Betalingsmetode bekreftet
Medlem siden aug. 30, 2019

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