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Amazon API price refresher and alert

€250-750 EUR

Completed
Posted over 7 years ago

€250-750 EUR

Paid on delivery
Hello guys, so i'm looking for the following: A Software that uses the amazon API to constantly refresh prices through a list of items i define, i only need to refresh prices from the amazon warehouse seller, which is from amazon but for used items (about 100-150 items) i need it to refresh every 10-15-20 seconds, and when it reaches an X price that i define, the software automatically gives me an alert and opens the page of the item so i can buy it. Now requirements: It must be able to detect price changes really fast as i need to buy the item when it appears in a matter of 10-15 seconds or else it will be useless, so i need someone who already has a lot of experience working with the amazon api, and i need someone that is able to make this really fast as i would like to use it ASAP.
Project ID: 11890156

About the project

23 proposals
Remote project
Active 7 yrs ago

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Hi! My name is Tomasz Kustra, and I am from Poland. I am interested in this project. API can return not more than info about 10 items per second. So scanning 150 items means that each item's price can be updated every 15 seconds. I propose doing it as command line script written in Perl (PERL is free for use on Windows/Linux/Unix/Mac) and I would send you detailed intsructions how to set up and use it. It will be running in circles and when it detects proper price it can open web browser windows with this product already loaded in. Products will be read from txt filewith option to modify it in any moment. This will be the quickest way, I could do something like than even today. I have experience in gathering data from Amazon, last one completed or in progress you can see here: https://www.freelancer.com/projects/Amazon-Web-Services/Amazon-API-AWS-MWS-Retrieve/ https://www.freelancer.com/projects/php/Write-some-Software-EDT-11660608/ https://www.freelancer.com/projects/Graphic-Design/Build-Website-11650466/ https://www.freelancer.com/projects/php/Amazon-Competitor-scrape-10086328.html https://www.freelancer.com/projects/php/need-someone-can-build-kind.html https://www.freelancer.com/projects/php/Amazon-grabber-list.html https://www.freelancer.com/projects/php/PHP-CENTOS-Scrape-amazon-Data/ https://www.freelancer.com/projects/php/Amazon-Product-Information-Pull/ https://www.freelancer.com/projects/Javascript/Build-script-that-retrieves-the/ Regards Tomasz Kustra
€250 EUR in 1 day
5.0 (63 reviews)
5.7
5.7
23 freelancers are bidding on average €584 EUR for this job
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Hi I work towards providing reliable, relevant and robust IT solutions at most competitive prices to my customers. I ensure 100% customer satisfaction so lets start Thanks
€463 EUR in 15 days
4.9 (457 reviews)
8.2
8.2
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Hello, I am VB, VBA, C#, WPF, Java, Delphi, PHP, ASP.NET, CAD and GIS developer, I developed many desktop applications and custom tools, macros and Add-Ins. For reference see my profile. I am ready to discuss and doing the project. Best regards, Eyad
€1,578 EUR in 25 days
5.0 (34 reviews)
7.5
7.5
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Hello sir, I have experience of so many APIs, so I understand the needs of API and amazon API is popular and they have well documented things. I have read your requirement and glad to inform you that i can do it. Just give me a chance. Thank you
€478 EUR in 7 days
4.7 (103 reviews)
7.4
7.4
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Hello, I have integrated various Google Trends API's and I am sure that i can fulfill your need. I am familiar with Amazon API. Please talk to me once and give me a chance to work on your project. Thank you
€500 EUR in 7 days
4.7 (111 reviews)
7.4
7.4
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================== Amazon MWS API Experts ================== NOTE: Most of the requirement of your project scope is already completed by us and we have demo for you as well. We are Amazon MWS API experts and completed so many projects using its API I have ready to use API for -- 1)Amazon Orders of seller 2)Amazon Product API 3)Amazon Price API 4)Amazon Repricer 5)Amazon SES API 6)Amazon SQS API 7)Amazon Product Advertising API I have done so many complex projects based on Amazon MWS API and i am sure your project would be very easy for me. I have demos ready along with me, ping me so that i can share the links of demos with you. Thanks
€773 EUR in 10 days
5.0 (27 reviews)
7.0
7.0
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Hi, Thanks for the opportunity. As per your requirement, i would like to tell you that I have a very strong experience of more than 5 years in this field of design and development. Please spare a moment to discuss this project. Waiting for your message Thanks
€555 EUR in 10 days
4.9 (75 reviews)
6.4
6.4
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Hi, I have 10 years of data extraction and automation experience. For your particular need the API will not work as refreshing up to 200 items every 20 seconds is out of limits of the API set by Amazon. The only solution is to web scrape Amazon for your items. Each of the 200 items would have its own thread monitoring the page every 10-20 seconds. Each thread would have a set of proxy IPs that it would keep on rotating. Once the item reaches your X limit the script can open the page in browser for you to process checkout or whatever you want. I can also make the system alarm/beep till you stop it. I am available on Skype to show you my past experience with similar automation tools. Regards Adnan Rafiq
€750 EUR in 10 days
4.9 (13 reviews)
5.3
5.3
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We are team of excellent developers. We have 2 year experience related to your project field. We can do your project and solve your all problems according to your requirements. We have read your description for projects and we understand what you want so we are confident that we can do it easily in mention time. We assure you that you will be completely satisfy with our work. And after delivering your project if you feel some issue in understanding the projects then we will teach you free until you understand. If you have any question then feel free to ask. We are here for you. Thank you Demon Developer Team
€333 EUR in 1 day
4.8 (65 reviews)
5.1
5.1
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Hi, I am an expert programmer and web/data scraper with over 19 years experience in programming and RDBMS. Please see my reviews. I'm using python for this kind of jobs.
€555 EUR in 10 days
5.0 (3 reviews)
3.5
3.5
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Hi, some questions: 1. Do you need this as a Desktop application(C#) or online(PHP)? 2. How do you feed a list of items to the bot? Using a keyword or manually entering all product links or you are watching only particular sellers(Stores)? 3. Do you want bot to open the item in new browser window or within the application(with logged in condition)? 4. Can you please provide an example List(of products) and same for used items, so I check them on Amazon and have a look at it. My estimate for above work is, 500 Euros and time to finish 7 days. thanks, - Vishal
€500 EUR in 10 days
5.0 (2 reviews)
0.8
0.8
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I work for Mavin Solutions, which is renowned in providing solutions on SEO, PPC, Website Design/development, product development, mobile apps development and related services. Our best in class resources have an avg experience of 4-6 yrs on latest tecnhologies. Pl let us know when we should get started
€250 EUR in 10 days
0.0 (0 reviews)
0.0
0.0
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Cloud Computing drives the speed and experience at scale in today’s world. We help the customers onboard in to cloud with our domain expertise to reduce deployment and migration risks. We have partnership with Amazon and Microsoft to enable the customer to move workloads to cloud. Cloud Advisory Services Cloud Migration Cloud Architecture Cloud Application Cloud Maintenance Cloud Optimization We expertise on Private Cloud Public cloud Hybrid cloud WAN implemntation CDN PaaS
€555 EUR in 10 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of PORTUGAL
cascais, Portugal
5.0
5
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Member since Mar 20, 2011

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