A bot or program is needed for purchasing coins on the NBU website.

Budget: 4000 UAH Deadline: 3 days

Good day, I have over 5 years of experience in development, automation, and bot development on Node.js, which is what I work with constantly.

My own product Throngwatch: SaaS analytics for Discord communities, I created it myself, so I understand the nuances of custom bots and integration well.

I have attached an example, please take a look.

I will create a program for your browsers with coin settings and response to the start of sales. I will provide a working version within 3-5 days, and I will let you know the exact cost after a few clarifications or in private messages.

Do you need separate logs for each account, and how exactly should the notification for a successful purchase work?

Feel free to reach out! Expand

Budget: 4000 UAH Deadline: 3 days

Manually catching coins from 3 browsers is always a speed loss: by the time you refresh the page, the needed positions are already taken. I will automate the process so that the bot tracks the appearance of coins according to your filters and adds them to the cart in the required account. Plan: 1) page/requests analysis of the NBU — I will find stable markers for new coins; 2) set up monitoring: one or several coins per day, priorities, filters; 3) automatic addition to the cart through browser automation, with a separate session/profile for each of the three accounts; 4) protection against blocks: human pauses, captcha/session checks, logging, and notifications. I have practical experience in automation: Selenium auction scraper, Allegro API parser — https://freelancehunt.com/showcase/work/selenium-veb-skraper-dlya-izvlecheniya-dannyih/1874474.html. Please clarify: should the bot work on your PC (then the browser stays on), or is it better to make it on a remote server? And is there a list of coins/items that you expect to purchase?

Price: 4000 UAH
Deadline: 1-3 days

Budget: 4000 UAH Deadline: 7 days

Hello, I recently did a similar automation for selling products with limited quantities: real-time page monitoring, automatic addition of required items to the cart, and operation under a specific browser with a separate account. Setting up the list of required coins through a simple configuration was also part of that task.

If sales start at the same time, it’s worth adding a preliminary session warm-up a minute before the start, as this significantly increases the chance of adding the coin before others.

Does the sale on the NBU website go through a regular cart, or is there a queue or captcha at the start? And how many coins should be caught simultaneously across 3 accounts at most?

I suggest we get in touch; I will also outline a solution scheme for monitoring the NBU and adding to the cart for your 3 browsers.

Budget: 4000 UAH Deadline: 4 days

I will create a bot that will track the appearance of coins on the NBU website, automatically add them to the cart based on specified filters, and operate simultaneously with three accounts in different browsers. I will implement protection against session blocking—otherwise, the site may perceive requests as spam and restrict access. 4000 UAH, 2–4 days. The cart and one-touch payment work live: gordey.pro/demo/#mini-app — check if this is how the purchase should be processed for you. Which specific coins need to be tracked, and do you have an API or access to the internal structure of the NBU website?

Budget: 4500 UAH Deadline: 5 days

Hello! I am ready to develop a solution for automatically adding coins to the cart on the NBU website with support for multiple accounts and flexible settings for each browser. I will implement stable operation with dynamic content and bot protection.

I have successful experience in creating similar automation systems for purchases and parsing complex websites with authorization and bypassing protection, including working with multiple browser profiles simultaneously.

What method of authorization do you use on the NBU website — standard login/password or is there two-factor authentication?

Budget: 4000 UAH Deadline: 1 day

Good day, there is already an implemented project. I suggest we discuss everything in private.

Budget: 4000 UAH Deadline: 2 days

Hello!
I am ready to implement a program/bot for automatic tracking of the appearance of coins on the NBU website and adding the necessary items to the cart.

I have experience working with Python, automation, asynchronous requests, browser logic, and Telegram bots. I can set up a separate configuration for the required browser and automatic triggering at the moment sales begin.

I can also anticipate the selection of specific coins, work with multiple items, and handle situations when coins appear simultaneously. (I can share the development of my latest Telegram bot in private.)

Budget: 4000 UAH Deadline: 4 days

Hello, I am in the TOP 10 freelancers on the platform, I have completed similar projects, I will do it quickly, efficiently, and at a low cost.

Budget: 4000 UAH Deadline: 4 days

Artem, the main difficulty with the NBU website during releases is the high load and instant sellout, which is why manual addition from three browsers often does not work.

I will create software with support for multiple sessions, where it will be possible to pre-enter lists of coins for each account. The program will track the start of sales and automatically intercept coins into the cart directly through requests, which is significantly faster than a regular browser.

Please let me know at what stage the captcha appears during the purchase: during the addition to the cart or already at checkout? And is it necessary to make an automatic transition to the payment procedure?

Budget: 4000 UAH Deadline: 1 day

Hello. I have already completed a similar task, I am ready to execute it, I guarantee quality and promptness.

Feel free to message me privately, I would be happy to collaborate!

Budget: 4000 UAH Deadline: 5 days

The task is clear: monitor the start of coin sales on the NBU website and immediately add the required items to the cart, separately for each of the 3 accounts/browsers.

I will create a script that tracks the appearance of coins for sale (through requests to the site, without manual page refresh), checks against a specified list of required coins for each account, and immediately adds them to the cart in the session/browser where the corresponding account is logged in. The list of coins to track will be placed in a separate config so that you can change it for each sales day without modifying the code.

The estimated deadline is 5 days. Please clarify whether there are already login details for the accounts, or if setting up access is also my responsibility.

Budget: 4000 UAH Deadline: 3 days

Hello. I am ready to develop a program for the automatic purchase of coins on the NBU website.

To work simultaneously with three accounts, I will write a script in Python using browser automation. The program will monitor the necessary pages in parallel, and as soon as the purchase button becomes active, it will instantly add coins to the cart in all three sessions.

I will make the management as simple as possible. I will place the settings in a separate file where you can specify the exact names of the required coins or direct links to them before each sale.

Budget: 4000 UAH Deadline: 5 days

You will receive a tool on Playwright that simultaneously monitors the NBU coin sales page through three separate browser profiles and automatically adds to the cart only those coins that are on your list.

Logic: the script constantly checks for the appearance of new lots, and upon detection, compares the name with the config (where you specify which coins to take), and instantly triggers the addition to the cart through the required profile. Three accounts — three parallel streams, each with its own browser context. The list of coins can be changed without restarting.

I have implemented automation for quickly capturing limited positions — the key requirement is the same: minimal delay between the appearance of the product and the action of the script.

Write in the chat, and we will clarify the details regarding the structure of the NBU website and agree on the start.

Budget: 4000 UAH Deadline: 1 day

Hello, Artem! I would be happy to develop a script/bot for automatically adding coins to the cart on the NBU website.

I have a good understanding of the specifics of working with the NBU site (load at the start of sales, captchas, sessions) and the task of separating profiles.

Here’s what I propose for implementation:

Multi-accounting and profiles: I will implement a solution based on browser automation (Python + Selenium/Playwright) with support for isolated profiles (cookies/sessions) for each of your 3 accounts.

Flexible configuration: I will add a convenient configuration file (or a simple interface) where you can specify a list of coins (by name or article/link) and link them to specific profiles.

Speed and auto-click: I will set up fast monitoring for the appearance of the purchase/activation button for coins, so that the auto-click and addition to the cart happen in fractions of a second.

The budget of 4000 UAH works for me. As for the timeline, I am ready to complete and test it in 2-3 days.

I am ready to discuss the details and get started. I look forward to collaborating!

Best regards,

Mustafa Expand

Budget: 3800 UAH Deadline: 3 days

Deadline - 3 days. Budget - 3800 UAH for the monitoring script and automatic addition of coins to the cart.

Artem, I have worked on autobuyer scripts in Python with Selenium, so I know the main issue: polling the page once a second loses to someone hitting the store's API directly. By the time the bot sees the coin through the DOM, it's already in someone else's cart. First, I will look at the network requests of the NBU website at the start of sales. If the cart is submitted via XHR instead of a button, I will switch to direct requests. This is significantly faster than any browser automation. If the site is protected and cannot be accessed directly, then Playwright with persistent profiles for each of the three accounts, a separate config with a list of coins for the day. You can change the coins without modifying the code.

Is the login to the NBU manual or is there a saved session?

Budget: 4000 UAH Deadline: 3 days

Interesting project, I have encountered something similar before: it addresses the reaction speed precisely at the moment of the sale start.

I will create a script that monitors the catalog and instantly adds the required coins to the cart, separately for each of the 3 browsers or profiles, with its own list for each account. I will move the list for the sale day to the configuration so that coins can be changed without code modifications.

Approximately 3 days for implementation and testing.

Budget: 4000 UAH Deadline: 3 days

Hello! Am I correct in understanding that each of the three accounts requires a separate automatic response to the appearance of specific coins on the NBU website, and the selection of coins should be flexibly adjusted before each sale? I will clarify the exact terms and budget in a personal message.

1. I will develop a bot that monitors the NBU sales page in real-time and instantly adds the specified coins to the cart for each individual browser.
2. I will set up a simple configuration file or interface where you can specify which coins to catch today, and I will link each account to its browser.
3. I will ensure stable operation even during the simultaneous start of sales for multiple coins, with action logging for control.

Thank you for considering my proposal. I am excited about the opportunity to work with you!

Budget: 4000 UAH Deadline: 3 days

I understood the task: monitoring the sale of coins on the NBU website and auto-adding them to the cart under three separate accounts and browsers, with a configuration of the list of required coins.

I will create a script with a separate profile for each browser, a configuration of the coin list, and a quick response to the appearance of the product.

Is there a captcha on the page during quick actions? I am ready to deliver in 3 days.

Budget: 4000 UAH Deadline: 5 days

Hello, Artem! For the purchase at the NBU, minimizing latency is critical, so instead of using a browser, it's better to directly hit the store's API — it's much faster. I've implemented similar autobuyers with queue bypassing.

How is the authorization currently implemented? Does the session not drop when sales start?

Let's discuss the logic and request limits to avoid IP bans.

Budget: 4000 UAH Deadline: 3 days

Task: automatically grab NBU coins into the cart from 3 accounts faster than a person can do it manually.

I will do it in Python + Playwright: the script monitors the sales page through polling (every 1-2 seconds), and as soon as the desired coin appears, it immediately clicks "add to cart." Each of the 3 browsers has a separate profile with a persistent context, so the session and cookies are saved between runs. Coin settings are configured through a simple config file (a list of names or IDs) — it can be changed before each sale without modifying the code. Three instances run in parallel.

Main risk: the NBU website may have anti-bot protection or CAPTCHA during rapid clicks. Have you encountered this while manually working with three browsers?

Budget: 4000 UAH Deadline: 5 days

Artem, hello. The task is clear: monitor the coin sales page on the NBU website and at the moment the sales start, automatically add the required coins to the cart, separately for each of the three accounts/browsers.

I will do this on Playwright (Selenium can also be used if Python is essential) with a separate browser profile for each account, so the sessions do not overlap. Each profile will have a configuration with a list of names or article numbers of the coins to be added, without code modifications when the list changes. The script will poll the page at a short interval and respond to the appearance of the product for sale, rather than waiting for a fixed start time, as sales may shift.

Deadline: 5 days.

Question: Is the login to the NBU accounts manual through a captcha or is there a way to authorize programmatically (cookies, saved session)? This affects whether manual login is needed before each run.