• Projects -
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  • Rating 554

Budget: 10000 UAH Deadline: 7 days

Good day. I can help with automating message sending on LinkedIn, WhatsApp, and Reddit. Please let me know:
1. What specific scenario is needed: sending messages to new contacts, responding to incoming messages, or another option?
2. Through which tools do you plan to implement it (API, Make, n8n, Selenium, Playwright, or ready-made services)?
3. Are there official API accesses and business accounts for the required platforms?
4. What is the planned volume of messages to be sent per day for each platform?
5. Is it necessary to only set up the automation or also to provide ongoing support and monitoring?

  • Projects 22
  • Rating 5.0
  • Rating 5 237

Budget: 10000 UAH Deadline: 10 days

Hello!
We are the Business Atlas team, official partners of n8n.
The task of automating cold outreach with commercial proposals (CP) is very familiar to us — we build autonomous systems that generate leads 24/7 without routine for managers.
The essence of your project is not just mass mailing; all the engineering and value here rely on three critical nodes:
The first — multichannel architecture. Setting up a stable flow of messages on LinkedIn (through limited APIs/sessions), WhatsApp (official or session API), and Reddit in a single workflow on n8n/Make.
The second — AI hyper-personalization. Connecting Claude/OpenAI so that the agent analyzes the profile or subreddit of the recipient and adapts the text of the CP to the specific person. Messages will look alive, which will increase the response conversion and protect accounts from bans.
The third — two-way synchronization with CRM. Automatic recording of each sent link and each client response in your CRM (HubSpot, KeyCRM, etc.) with the lead being moved to the next stage of the funnel.
These elements form the architecture of the system, and this is exactly our area of expertise. We have over 50 successful cases in the UA/EU markets. In particular, we have developed WhatsApp AI managers that conduct dialogues independently and set up end-to-end analytics for ROI control. As partners of n8n, we deploy everything on your VPS, saving your budget on monthly subscriptions.
We propose to start with the first end-to-end pilot: connecting one main channel (for example, LinkedIn or WhatsApp), setting up AI personalization of the text for profiles, sending CPs, and recording the results in CRM.
The timeline for such a pilot is 2–3 weeks of work. We will finalize the budget and deadlines for all three platforms immediately after expert diagnostics, where we will confirm the volumes of mailings and account limits.

  • Projects 9
  • Rating 4.8
  • Rating 2 034

Budget: 10000 UAH Deadline: 5 days

I can implement automation for sending commercial proposals via LinkedIn, WhatsApp, and Reddit. I will use integration through official APIs and/or third-party automation services (Zapier, Make, custom scripts with authorization). The sending of messages with a link to the proposal will be configured according to a specified scenario, with delivery status tracking.

  • Projects 4
  • Rating 5.0
  • Rating 596

Budget: 10500 UAH Deadline: 8 days

Ready to automate the distribution of proposals in LinkedIn, WhatsApp, and Reddit — three channels under one system.

What I will do:
• Connect LinkedIn via the official API or browser emulation (depending on limits)
• WhatsApp — via the official Business API or web emulation
• Reddit — via PRAW/Reddit API
• Unified control panel: contact list → proposal templates → sending queue → statuses (delivered/read/reply)
• Protection against bans: limits, pauses, randomization of time, proxies

Experience with similar: I created a lead generation system for a B2B service with 4 channels simultaneously. Sending 5000+ messages/day on a low-latency server. Response conversion increased by ~30% due to the timing of sends.

  • Projects 9
  • Rating 5.0
  • Rating 1 672

Budget: 10000 UAH Deadline: 9 days

Good day, Oleg.

I would do this not as a "blind" mass mailing, but as a managed system: a database of recipients + templates for proposals, a queue of dispatches with limits for each channel, statuses and an action log, manual confirmation of risky messages. This is crucial — aggressive automation quickly catches account blocks, and you need a system that works stably, not just for one evening.

Regarding the channels: WhatsApp — through the official Business API (the safest way); LinkedIn and Reddit — careful integration with human pauses/limits to avoid losing accounts. I select the API or browser automation for each channel separately — this affects stability and timelines.

With a budget of 10,000 UAH, it is realistic to create a working first stage: one priority channel end-to-end (dispatch with a link to the proposal, queue, limits, log) + a framework to which other channels can be quickly added later. This way, you immediately have a working result, not just a project on paper.

Please clarify: what are the volumes of dispatches per day for each channel and is there already a database of contacts and ready texts for proposals (or should they be pulled from a table/CRM) — this will finalize my plan.

  • Projects 30
  • Rating 5.0
  • Rating 5 747

Budget: 27000 UAH Deadline: 10 days

I can implement the first working stage in 10 days, with a budget estimate of 28,000 UAH. 10,000 UAH, in my opinion, is only enough for brief project planning or a very trimmed prototype for one channel =/

I would do this not as a blind mass mailing, but as a managed system - a database of recipients, templates for proposals, a queue for sending, limits by channels, statuses, action logs, manual confirmation of risky messages. For WhatsApp, it's better to go through the official Business API; for LinkedIn and Reddit, we need to separately check the acceptable method of integration, as automation can easily lead to account blocking. Look, there's a nuance here... a cheap bot can send 50 messages and lose the account, but we need a system that works longer than one evening.

> Clarifications
>> What volumes of sending are needed per day for LinkedIn, WhatsApp, and Reddit?
>> Is there already a database of contacts and ready texts for proposals, or do they need to be pulled from a table or CRM?

Relevant examples from Ingello
> https://business.ingello.com/fractal - automation of complex workflows and an agency approach

Mobile app with admin
  • Projects 5
  • Rating 4.9
  • Rating 756

Budget: 10000 UAH Deadline: 7 days

Hello, I worked on automating mailings for a marketing platform — we set up the sending of 5000+ messages/day through several channels simultaneously, and the conversion increased by 34%.

Oleg, I’m curious to know — do you need personalization of messages for each channel separately, or a single template for all platforms?

I suggest we get in touch; I will provide you with a free consultation from a technical perspective and we can create a development plan + I will tell you about my team!

  • Projects -
  • Rating -
  • Rating 381

Budget: 10000 UAH Deadline: 7 days

I specialize in Node.js development, parsing, and process automation, so I will implement a stable system that will imitate the actions of a real user and safely deliver your proposals.

🛠️ How the project will be technically implemented for each platform:
The entire mailing management system will be built on Node.js (NestJS / Express). The database of leads and the statuses of shipments will be stored in a lightweight database (SQLite / PostgreSQL). To prevent bans, we will integrate request queues (BullMQ) with randomized delays between messages (from 2 to 5 minutes) and rotation of residential proxies.

LinkedIn (Browser Automation):

Problem: The official LinkedIn API is very limited and does not allow sending cold messages for free.

Solution: Using Playwright / Puppeteer with a stealth plugin to bypass bot detection. The script will open the browser, log in using your session cookies (to avoid entering login/password each time), go to the lead's page, simulate mouse movement, click "Connect" or "Message," and insert text with a link.

  • Projects -
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  • Rating 226

Budget: 9500 UAH Deadline: 8 days

I will automate the distribution of the proposals across all three channels, but I will start with Reddit through the official PRAW API: there is no approval barrier and the lowest risk for the account, so this is the first working channel within the timeframe. I will connect LinkedIn and WhatsApp with a queue of messages, limits, and pauses between messages to prevent account blocks, and I will immediately provide a delivery status log. WhatsApp will go through the official Business API where possible, considering that the confirmation of the business account takes time, not just an hour. The volume of messages per day and whether there is already a contact database and a ready proposal text will affect the final channel plan, so this is the first thing we will clarify.

We will discuss the details in the chat.

  • Projects -
  • Rating -
  • Rating 431

Budget: 10000 UAH Deadline: 7 days

I understood the task - an automated message distribution is needed with a link to a commercial proposal on LinkedIn, Viber, and Reddit. I will set up automatic message sending to a list of contacts in each of these channels separately, taking into account the limitations and features of each platform. I will include pauses between messages to reduce the risk of account blocking during mass distribution. After the setup, I will show how to independently update the contact list or the message text. I am ready to discuss which channel to start with first and which specific accounts to use for distribution.

  • Projects 20
  • Rating -
  • Rating 2 116

Budget: 10000 UAH Deadline: 8 days

Good day. I understand the task in general terms: to automate the sending of messages with a link to a commercial proposal on LinkedIn, WhatsApp, and Reddit.

Essentially, these are three different channels with very different rules, and I will be honest right away: each of them restricts automated messages in its own way, so a reliable scheme is not crude mass spam, but neat automation with human-like limits and pauses; otherwise, accounts quickly get banned. Practically, I see it like this: for LinkedIn and WhatsApp, automation of actions through controlled accounts with proxies, text randomization, and daily limits; for Reddit, sending through their API while adhering to subreddit rules. Scraping, automation, and working with anti-bot restrictions and proxies is my main area in Python.

To provide timelines and costs, I need a bit more specificity: what is the approximate volume of messages per day for each channel, and where does the list of recipients come from (do you already have a contact database, or do they also need to be collected)? I will respond specifically to these two questions.

  • Projects 19
  • Rating 4.2
  • Rating 13 118

Budget: 27000 UAH Deadline: 14 days

Hello! 👋

We are a team of a programmer and a designer. We have done mailings with messenger integration multiple times, so we know the pitfalls (primarily the API limits where they are strict).

The task is feasible, but each channel has its nuances 👇

📲 For chats in messengers, we work through the official Business API or verified providers — this way, numbers don't get banned.

🔗 With professional social networks, the API is limited, so we build everything carefully: queues + smart delays to keep the account alive.

  • Projects 3
  • Rating 5.0
  • Rating 1 124

Budget: 27000 UAH Deadline: 18 days

👋 Hello, the largest and most interesting projects — Freelancehunt

I specialize in automating outreach and mailings through n8n/Make. I have experience with messengers and social networks, including anti-spam logic and bypassing limits.

Here’s how I’ll do it: I will collect leads into a database, set up a workflow with queues and delays (to prevent accounts from being banned), add a mailing with personalization and a link to the proposal, and connect status tracking (sent/read/replied).

Each channel has its nuances, so I will immediately set safe limits. Just let me know: are we working through official APIs or accounts, and what is the approximate volume of messages per day?

Price/term: $600–1000 / 1.5–2.5 weeks

  • Projects -
  • Rating -
  • Rating 525

Budget: 10000 UAH Deadline: 7 days

Automation of messaging on LinkedIn, WhatsApp, and Reddit is a task I solve using Python or n8n depending on the scale. LinkedIn: official API or browser automation (Playwright) with limitations and delays; WhatsApp: WhatsApp Business API (officially) or wwebjs for unofficial scenarios; Reddit: PRAW (Python Reddit API Wrapper). Everything boils down to a single queue: contact list → templates → sending → statuses. There is protection against bans: limits, randomization of timings, proxy rotation. Please clarify: how many messages per day are planned for each channel and are there already accounts/API keys? This will determine the choice of approach.

  • Projects -
  • Rating -
  • Rating 397

Budget: 10000 UAH Deadline: 7 days

Hello.

We can implement a system for automating the sending of proposals through LinkedIn, WhatsApp, and Reddit, but I want to highlight an important point right away: for stable operation, it is better to create a controlled outreach system with limits, a queue, a history of sent messages, and protection against duplicates rather than a "blind mass mailing." This reduces the risks of account blocks and makes the process manageable.

Here’s how I envision the implementation:

1. We create a simple admin panel or a Telegram bot for managing mailings.
2. We add a database of contacts/links to profiles.
3. We connect message templates with links to proposals.
4. If necessary, we add AI personalization of the text for specific recipients or niches.

  • Projects 9
  • Rating -
  • Rating 536

Budget: 10000 UAH Deadline: 14 days

Automation of mailings in LinkedIn, WhatsApp, and Reddit is a clear task, and I have already done similar things within B2B products where it was necessary to automate communication with clients across several channels.

Technically: for LinkedIn, we will use the official API or Playwright for headless automation; for WhatsApp — WhatsApp Business API (or Twilio/WATI as a wrapper); for Reddit — the official REST API with OAuth. We will assemble all this on NestJS with a task queue (for example, Bull) so that the mailings go out with the necessary delays and accounts are not banned. We will insert the link to the proposal as a template, which can include personalization.

Timeline — approximately 2-3 weeks depending on whether accounts and API access are already available. The cost fits within a budget of 10,000 UAH; we will discuss the specifics more accurately after clarifying details (number of accounts, volume of mailings, whether an admin panel is needed or just a script).

I am ready to start after a brief call or in correspondence if there are clarifications.

  • Projects 4
  • Rating 5.0
  • Rating 2 025

Budget: 10000 UAH Deadline: 7 days

Hello!

I have extensive experience in automating processes of various levels.
I am ready to start working.

I suggest we discuss the details in private messages.

  • Projects -
  • Rating -
  • Rating 522

Budget: 10000 UAH Deadline: 12 days

Hello! It will be written in Go or Rust. The principle will be the same, it will emulate a browser and credentials for the account will need to be added. Also, a VPS server. Whether to run on a local computer depends on the algorithm. 800 USD for 12 days.

  • Projects -
  • Rating -
  • Rating 457

Budget: 10000 UAH Deadline: 7 days

Hello!

I have done similar automations where it was necessary to combine several communication channels into a single process with minimal manual work. In your case, the key task is not just to send the proposal, but to do it securely, taking into account the limits and specifics of LinkedIn, WhatsApp, and Reddit.

I would implement this through Make.com with the integration of the necessary services/APIs, personalization of messages, delays between sends, logging of results, and the possibility of follow-ups. If needed, a CRM can be connected to monitor statuses and AI for generating personalized messages.

In my projects, I have already implemented AI automations, CRM integrations, building marketing funnels, and end-to-end processes that significantly reduced manual work and sped up lead processing.

Please let me know if the use of official APIs for these platforms is planned, or if you are also considering browser automation? This will affect the architecture, timelines, and cost of the solution.

  • Projects 11
  • Rating 5.0
  • Rating 1 788

Budget: 10000 UAH Deadline: 5 days

Good day! We have experience in creating automation systems for messaging. We implement this through the official LinkedIn and WhatsApp APIs, and for Reddit, we will use reliable libraries. This will ensure stable delivery of messages with links to your KP.
10000
5

  • Projects 40
  • Rating 5.0
  • Rating 2 642

Budget: 11000 UAH Deadline: 3 days

Good day! I have reviewed the task and am ready to start. I will complete it within a maximum of 3 days for a price of 11,000.

How it will be implemented:
- Analysis of mailing scenarios for each platform.
- Setting up automation through official APIs (where available) or through automation tools and browser automation.
- Implementation of message personalization, control of limits and delays to reduce the risk of blocks.
- Keeping logs of shipments, error handling, and the ability to scale.
If necessary — integration with CRM or Google Sheets for managing contacts.

Experience:

  • Projects -
  • Rating -
  • Rating 428

Budget: 14000 UAH Deadline: 10 days

Hello, Oleg! This is a very interesting automation task. As a Python developer, I fully understand the technical side, but as you rightly pointed out in conversations with other freelancers — the main nuance here is not just to write code, but to bypass the anti-spam systems that became even stricter in 2026.

I propose to implement the system in Python based on the following modular principle:
WhatsApp: Integration through the official WhatsApp Business Cloud API. This is the only way to send messages without the risk of immediate number banning. We will set up templates (Template Messages) and status tracking via webhooks.
Reddit: Using the official PRAW library. Working through the API with strict rate limits and pauses to avoid shadowban.
LinkedIn: Browser automation based on Playwright. We will emulate the actions of a "live" user: random delays, smooth scrolling, realistic pauses between clicks, and connecting residential proxies to make sessions look natural.

All logic (contact database, sending queue, and message templates) can be conveniently pulled from a regular Google Sheet, and managing launches can be done through a simple Telegram bot, where you will see the action log and the status of the sending.

Please let me know the approximate volume of messages planned per day for each channel, and whether there are already warmed-up accounts for work? I am ready to discuss the details!

  • Projects 37
  • Rating -
  • Rating 2 986

Budget: 10000 UAH Deadline: 7 days

Hello!

We can start with background implementation through browser automation (Puppeteer). In this option, the system will operate like a "live" user: tracking incoming messages, analyzing them, and automatically responding by sending your data or required links.

If full automation and scaling will be needed in the future (more accounts, stable operation 24/7, integration with CRM and analytics), then this will require deeper architecture and a larger budget — some platforms will need to be connected via API, while others will remain through browser automation.

Regarding platform APIs:
WhatsApp → there is an official API (WhatsApp Business Cloud API from Meta)
Reddit → there is an official API (can operate without a browser)
LinkedIn → the official API is very limited (especially personal messages are hardly supported), so usually, the following are used:

  • Projects 67
  • Rating 5.0
  • Rating 12 742

Budget: 10000 UAH Deadline: 10 days

Hello! I will complete your task quickly and efficiently.

My recent works
https://indexfast.pp.ua - fast website indexing
https://mono-bank.pp.ua - everything about Monobank
https://mamamia.pp.ua - online store
https://programist.pp.ua/ua/portfolio/ - portfolio of works
https://monitortest.pp.ua - monitor testing
https://keytest.pp.ua - keyboard testing
https://pctest.pp.ua - computer testing

  • Projects 14
  • Rating 5.0
  • Rating 1 512

Budget: 10000 UAH Deadline: 7 days

Hello!

It is technically feasible, but before assessing, I want to clarify one important point in private — who exactly these messages are intended for (existing contacts/subscribers, or searching for new people). This critically affects the approach: LinkedIn, WhatsApp, and Reddit ban accounts for mass messaging unfamiliar people, so if it’s about cold outreach — we should immediately discuss the risks and limits to avoid account suspension.

If the outreach is going to an already existing database of contacts — this is a more standard task without particular risks.

Approximately — 7-10 days depending on the details. I will provide the exact price and timeline after clarification.

I hope for cooperation!

  • Projects 32
  • Rating 5.0
  • Rating 8 001

Budget: 10000 UAH Deadline: 7 days

It is necessary to automatically send messages with a link to the KP on three platforms simultaneously.

I will implement it through Python: LinkedIn via Selenium/undetected-chromedriver or the official Sales Navigator API if access is available, WhatsApp via whatsapp-web.js or Twilio API, Reddit via PRAW. There will be a separate worker for each platform with a queue of messages to be sent, delays between messages, and session rotation to prevent accounts from being banned. A dashboard or a simple Telegram bot for launching the mailing, uploading the contact list, and viewing statuses.

The main risk here, of course, is the anti-spam systems of LinkedIn and WhatsApp. This can be addressed with human-like delays, daily limits, and account warming.

Please let me know if there are already prepared accounts on each platform, or if I need to include their warming in the task?

  • Projects 103
  • Rating 5.0
  • Rating 4 998

Budget: 18400 UAH Deadline: 14 days

Hello, Oleg!
You want to automate sending messages on LinkedIn, WhatsApp, and Reddit. I can create a script that will send messages on all three platforms using the appropriate APIs. I have experience with automating messages on social media, so I am confident that I can implement this project efficiently and on time.
I will provide the final price and timeline as soon as we clarify a couple of details.

Profile: Freelancehunt
Reviews: Freelancehunt

  • Projects -
  • Rating -
  • Rating 196

Budget: 18000 UAH Deadline: 7 days

We have an almost ready solution for such automation, which can be quickly adapted for LinkedIn, WhatsApp, and Reddit, and the first version can be launched in 5-7 days =)
Regarding the cost, the estimate is 18,000 UAH for the basic launch.
I would approach this not as a blind mass mailing, but as a managed system - a contact database, templates, queue, limits, logging, manual confirmation before sending, and a report on responses.
LinkedIn and Reddit are better managed through browser automation with pauses and checks, while WhatsApp should be handled via WhatsApp Business or an agreed scenario in the web version, depending on access.
It is important to implement protection against blocks and avoid aggressive mailing, as the nuances lie in the platform rules.
Please clarify the volume of messages sent per day and where the contact database is currently stored.
Also important - messages should only be opened for confirmation or sent automatically after checking the rules.
From relevant experience
> https://business.ingello.com/vorfahr - similar in the logic of communication automation and semi-automated actions
> https://business.ingello.com/fractal - close in terms of agents, scenarios, and process management

  • Projects 6
  • Rating 5.0
  • Rating 3 982

Budget: 27000 UAH Deadline: 20 days

Greetings. The task is clear, the stack for implementation: FastAPI (Python) + Celery/Redis for queues and limits + PostgreSQL + frontend on Vue 3 / Nuxt (for the admin panel).

Implementation by channels:
WhatsApp: Integration via the official WhatsApp Cloud API. Setting up webhooks for tracking statuses (delivered/read).

Reddit: Working through the official API (PRAW), controlling limits to avoid shadowban.

LinkedIn: Browser automation on Playwright with device emulation, fingerprints, and integration of residential proxies (without this, accounts will get banned immediately).

In the admin panel, I will include: uploading databases (CSV/Excel), parsing variables for personalization {Name}, a template builder with Spintax support (text randomization) to bypass spam filters, managing limits, and logging sending statuses in real-time.

  • Projects -
  • Rating -
  • Rating 234

Budget: 10000 UAH Deadline: 6 days

Hello! My partner and I have been engaged in business process automation for over 4 years and can implement a system for automated message sending on LinkedIn, WhatsApp, and other services while adhering to their official APIs and usage rules where supported. We will set up centralized management of mailings, message templates, and reporting to ensure the solution is stable and scalable. We work as a team, so we provide quick implementation, testing, and ongoing support.

  • Projects 39
  • Rating 5.0
  • Rating 2 680

Budget: 10000 UAH Deadline: 10 days

Good day, three different platforms and spam is being very seriously blocked everywhere. Please clarify what specific automation is meant, what needs to be done manually, what does not, and how many messages you want to send.

  • Projects 9
  • Rating 5.0
  • Rating 656

Budget: 10000 UAH Deadline: 1 day

Good day, Oleg!
Overall, the task is clear. To provide an accurate response regarding the deadlines and price, I would like to clarify some questions that arose after analyzing your task.
Please write in private messages – we will discuss the details and your wishes.

  • Projects 20
  • Rating 5.0
  • Rating 2 467

Budget: 10000 UAH Deadline: 1 day

Good day, I am ready to complete your task quickly and efficiently. I have extensive experience in creating various bots. Please write to me in private messages to discuss the details. I would be happy to help :)

  • Projects -
  • Rating -
  • Rating 231

Budget: 10000 UAH Deadline: 8 days

Do you have ready-made texts for the KP and a list of recipients (LinkedIn profiles/WhatsApp numbers/Reddit usernames) in CSV/Excel, or do you need help with gathering the database and templates? Also, please indicate the desired daily limits for sending.

We will create a simple admin panel: uploading the list, personalization {name}, queues, limits, and reports. WhatsApp — through the official WhatsApp Cloud API; Reddit — through their API considering the limits; LinkedIn — careful browser automation with "human" intervals or semi-manual mode to minimize risks. Status logs, retries, A/B testing of texts. MVP — 8 days.

Ready to start. Please send the KP texts and a small test list — we will agree on the details and start today.

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