Retrieving data from the website
22 USD 1. https://upbit.com/service_center/notice
We send requests to this page (Trade section)
1.1 Use a VPS in the ap-northeast-2 region (AWS Korea / Seoul). Set the response time and the Rate Limit (increase the number of requests per second and wait for a minute for 429 errors).
1.2 We are interested in a new (appearing) article containing 디지털 자산 추가 or 신규 거래지원 안내 (Market Support) and the coin ticker, which should be extracted from the header without opening the article. The coin ticker is in (), for example (OMNI).
*The scenario does not include headers containing:
거래지원 종료 안내 (Termination)
1.3 Return the received information to the TG bot with indication of delay (website response) and exact detection time (with seconds)
*Avoid possible duplication
*Consider future improvements for parallel streams
*Completed work is verified by the lead developer
Summary: we need to instantly receive information about a new article as soon as it appears, using an unofficial API.
*This is the first part of the work; after completion, there will be 4 main stages and possible changes/improvements
*Automatic (template) responses to the project are not considered
*Depth, initiative, and communication are mandatory criteria for the performer
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4 days89 USD
885 3 0 4 days89 USD
Good day, the task is clear, I have 2 years of experience in .NET development, including Telegram bots + web scrapers, if interested, write to me
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7 days22 USD
195 1 0 7 days22 USD
Hello, from what I read, AWS provides free virtual servers for three months, so there are no problems with that, we can nicely divide the project into stages that you also mentioned. The only thing needed is an AWS account, I don't really want to work on a personal one, and everything else can be written calmly in Python using Selenium, I think this will be the easiest. I will also try to access this domain through Cypress, let's see what works better. The Telegram bot also sounds really good, an interesting project, I would be happy to discuss everything with you in more detail.
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Winning proposal1 day22 USD
2642 6 1 Winning proposal1 day22 USD
Hello! I am an experienced Python developer, I can create such a scraper. I have successfully implemented such solutions before, ready to discuss details and get started!
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3 days67 USD
9927 117 0 3 days67 USD
Hello.
I am a NodeJS developer. Ready to take on the task. Write to me, we will discuss.
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3 days45 USD
277 1 0 3 days45 USD
The ChatGPT program said:
Hello! I have over 4 years of experience in automation and web scraping. I am ready to implement a script that will run on a VPS in the ap-northeast-2 region (AWS Seoul) with adaptive request rate control: increasing speed until a 429 error appears, then decreasing and waiting. The script will monitor the 거래 section on the site upbit.com/service_center/notice, filter new headlines with the text «디지털 자산 추가» or «신규 거래지원 안내», excluding those containing «거래지원 종료 안내». From the headline without opening the article, I will extract the coin ticker in parentheses (e.g., (OMNI)). Information about new articles will be sent to a Telegram bot with the exact detection time (including seconds) and site response delay. I will ensure no duplicates and consider scalability with parallel streams. Ready to work in close communication, taking into account all wishes and future project stages.
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10 days445 USD
132 1 0 10 days445 USD
Hello. Ready to do these tasks. I have questions about the functionality that need to be clarified with you.
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1 day16 USD
3367 84 0 1 day16 USD
It needs to be discussed because it's not very clear what it's about.
The main thing is, with what interval should the survey be conducted, how often?
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