Scraping web data

I have a simple web application that imports journal entries to Quickbooks Online using their API. They have updated their guidelines and now the app no longer works. Here is the message I receive when trying to obtain a new authorization token: "This app no longer meets our guidelines and standards. It's no longer available and you can't connect to it. Reach out to the app developer for support." The original developer is no longer available. I need someone to update it to the latest guidelines and also adjust the script so it will automatically update the token when needed.

We are looking for an experienced Programmer who will help us with creating secure and functional code. You will provide quality coding solutions both for simple applications and complex information systems.

Need WP developer can work on Web template design and add the content and image changes as per our instructions and host. Urgent work!

We need to have an auction Platform which fetches auctions from IAAI, Copart, Emirates Auction, including auction prices, text information, Photos, vehicle complete details and let our users bid on those auctions. Probably development of API or web scraper would be required to scrape data and it will be displayed on our website (its ur domain to find out which would work best for us) Looking for a Person who has done similar project in past, chances of hiring general developers are almost zero so plz don’t waste your bids. only those who have work on similar project should bid and write READ at start of bid and share details of previously developed project.