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I need a small Pine Script add-on (or even Java script) that looks at and recognize the text printed on the PREVIOUS candle of any TradingView chart, checks whether it contains the keywords “Buy” or “Sell”, and—if it does—immediately fires a webhook alert. Scope • Keyword detection only; no pattern recognition or number extraction involved. • Target words: “Buy” and “Sell”. The alert should trigger whenever either word is found, nothing else. • The scan must reference the candle that has just closed, so the alert goes out in real time for the next bar. • Webhook payload and URL should be easy for me to edit in the script parameters. Deliverable A single, commented Pine Script file that I can paste into TradingView, save, and add as an alert source. I will test it on a live chart; acceptance is a successful alert push for both keywords on the correct bar.
Project ID: 40472413
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Hi there, I can perfectly deliver this Pine Script add-on for your TradingView charts. I understand that you need a clean, optimized script that scans the previously closed candle for "Buy" or "Sell" text labels and immediately fires a webhook alert with customizable parameters. Why I am the best fit for this project: Pine Script & Webhook Expertise: As a developer experienced in scripting and automation, I know exactly how to fetch historical bar data using the [1] operator to target the closed candle and prevent repainting/false alerts. Highly Customizable: I will implement [login to view URL]() fields for your Webhook URL and JSON Payload directly in the script settings. You won't need to touch the code to change them later. Clean & Commented Code: The deliverable will be a single, well-commented Pine Script file ready to be pasted into your Pine Editor. How I will implement this: Use a string search function (like [login to view URL]()) on the label/text plotted on bar_index[1]. Trigger the alert() function dynamically with your custom message when keywords match. Ensure the script triggers exactly once per bar close to maintain real-time accuracy. I am ready to start immediately and can deliver this within a few hours. Looking forward to working with you! Best regards, AASHISH
$20 USD in 7 days
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33 freelancers are bidding on average $26 USD for this job

Hi, I can do it and if you find any problem in my code in future then you can message me any time.
$20 USD in 1 day
6.0
6.0

Work can be done Anything in the ***PineScript*** or ***Python*** can be coded just need a good description of the concept Bid Price and Duration to Complete the Project Will be Revised after getting Full Description of the Project Rest we can discuss in chat
$30 USD in 5 days
6.2
6.2

With my strong expertise encompassing Java, JavaScript, PHP, C#, and more, I'm confident in my ability to deliver the precise Pine Script add-on you're looking for your TradingView chart analysis. What separates me from other freelancers is not just my technical proficiency but also my deep understanding of user needs and commitment to quality. You deserve a solution that truly optimizes your trading strategies and that's what I'll give you. Having executed multiple projects involving real-time data processing and manipulation, I'm well-versed in delivering efficient and scalable applications, which are crucial aspects for your add-on. By opting for me, you can be assured of receiving comprehensively commented Pine Script code that'll be easily pasted into TradingView and providing you with an alert source. Additionally, my experience as a web developer means that I prioritize delivering user-friendly interfaces, making it easy for you to edit the webhook payload and URL. Lastly, consistent communication is important to me - I recognize the importance of maintaining an up-to-date progress on projects like yours. So throughout our work together, you can rely on me to quickly address any questions or issues while keeping the project on track. Let's take your TradingView analysis to the next level with this tailor-made solution!
$30 USD in 1 day
5.0
5.0

Hello, I can build a lightweight Pine Script solution that detects “Buy” or “Sell” text from the previously closed candle and instantly triggers webhook alerts for TradingView automation. I have strong experience with Pine Script, TradingView alert systems, and webhook-based trading automation. What I will deliver: • Pine Script indicator/add-on for keyword detection • Detection of “Buy” and “Sell” on the previous candle • Real-time webhook alerts on the next bar • Editable webhook payload structure • Clean, fully commented code for easy customisation • Alert conditions ready for TradingView automation Important Note: Pine Script cannot directly read arbitrary visual text drawn manually on charts unless the text originates from another Pine Script label/plot object accessible in the script logic. Deliverables: • Single Pine Script file Timeline: 1–2 days Budget: $50 – $100 USD Please share: • Screenshot/sample of the Buy/Sell text • Whether the text comes from another Pine indicator • Example webhook payload format if already available
$70 USD in 7 days
5.2
5.2

Hello There! Hope you are doing fine. I will write a Pine Script that reads the text on the previous candle's label. It will check for the words "Buy" or "Sell" and trigger a webhook alert immediately. The webhook URL and payload will be easy to edit inside the script. I will deliver a single, commented Pine Script file ready to use. You can add it as an alert source in TradingView. Please start a chat to discuss this project in more detail. Best regards, Md Ruhul Ajom
$20 USD in 2 days
5.6
5.6

Thanks for sharing the details. I’ve reviewed your requirement and would be glad to discuss it further. I’m Prabhath, an experienced MQL4/MQL5, Pine Script, Python, and C++ developer specializing in automated trading systems and institutional-grade algorithmic solutions. I develop Expert Advisors, indicators, dashboards, data tools, and custom trading utilities for MT4/MT5, TradingView, and standalone platforms. Along with MQL5 systems, I also build fully automated trading software in Python and C++ for Indian stock markets and global exchanges (US, EU, and others). These solutions can be tailored for stocks, indices, futures, forex, and crypto based on project needs. As an active trader, I work with ICT, SMT, market structure, liquidity models, order blocks, FVGs, VWAP, and volume-based logic, ensuring each strategy follows the client’s trading methodology. My expertise includes institutional-grade EA and indicator development, ICT/SMT-based trading systems, Pine Script automation, Python and C++ systems for Indian and global markets, backtesting, paper trading and live trade integration, strategy optimization, and low-latency execution. I also fix, optimize, and enhance existing trading systems to make them stable and production-ready. Where permitted, I can share demos or walkthroughs of previously completed projects while respecting client confidentiality. Thank you for your time and consideration.
$70 USD in 2 days
4.4
4.4

Hello there, I carefully reviewed your requirement for a Pine Script add-on that detects “Buy” or “Sell” text on the previously closed TradingView candle and instantly triggers a webhook alert. With 10+ years of experience as a Full Stack Developer and strong expertise in TradingView automation, webhook integrations, and real-time trading systems, I can deliver a clean, lightweight, and reliable solution that works exactly as expected on live charts. I have worked extensively on trading platforms, algo-trading systems, MT5 integrations, market alert automation, and custom indicator development, so I understand how important timing accuracy and reliability are in live market conditions. I can start immediately and deliver a tested solution quickly with clean documentation for easy setup on your TradingView account. I would be happy to discuss your exact alert workflow and begin right away. Looking forward to working with you. Best regards, Naitik Shah
$28 USD in 3 days
3.2
3.2

Hello, I can create this Pine Script add-on exactly as described. The script will: • Monitor the PREVIOUS closed candle only • Detect whether the candle text contains “Buy” or “Sell” • Trigger a webhook alert instantly on the next bar • Support editable webhook message/payload variables directly inside the script inputs • Include clean comments so it’s easy to modify later I can structure it so you simply paste the script into TradingView, save it, and attach alerts without extra setup complexity. Deliverable includes: ✔ Fully commented Pine Script file ✔ Real-time alert logic based on previous candle ✔ “Buy” and “Sell” keyword detection only ✔ Easy-to-edit webhook payload settings ✔ Tested alert conditions for both keywords I’m familiar with TradingView alert workflows and can keep the implementation lightweight, reliable, and easy to maintain. I can start immediately.
$20 USD in 5 days
3.1
3.1

Hi, this is a straightforward Pine Script task and I can have it done quickly. I'll build a clean, commented script that reads the label or plotted text on the previous closed candle, detects the keywords "Buy" or "Sell", and fires a webhook alert immediately on the next bar exactly as you've described. The webhook URL and payload will be exposed as input parameters so you can edit them without touching the logic. The script will be ready to paste directly into TradingView and set as an alert source with no extra setup needed. One thing worth noting Pine Script has limitations when it comes to reading text drawn by other scripts, so I'll make sure to clarify the best approach for your specific setup once I see the chart. If needed I can also provide a workaround that achieves the same result reliably. Ready to start immediately. Looking forward to it.
$25 USD in 3 days
2.5
2.5

Hello! I'm Yusuf, a seasoned developer with proficiency in PHP, Pine Script, and Software Architecture. You're looking for an add-on that precisely detects specified keywords on TradingView charts, triggers a webhook alert whenever those keywords—"Buy" or "Sell"—appear on the previous candle. My vast experience includes creating customized tools on TradingView to automate trading tasks like this for over 5 years, making me the perfect fit for your project. Apart from keyword detection, I am also proficient in other areas relevant to the task at hand such as developing robust trading bots, creating MT4 & MT5 Expert Advisors, crafting Telegram Signal Bots, and constructing Price Action Indicators among others. My knowledge extends to various markets including Crypto, Forex, Futures, and Stocks. In addition to my technical skills, I bring an understanding of the finance sector which allows me to fully comprehend your requirements and deliver a product that aligns seamlessly with your goals. During our project stint together, I assure you accurate work delivered promptly. Let me construct a well-commented and easily-configurable Pine Script file for you that pushes the correct alert for your desired scenario. Choose me today and let's build a reliable trading solution!
$100 USD in 7 days
2.4
2.4

Dear Client, I can help you create a clean and commented Pine Script alert add-on for TradingView based on your requirements. I understand that the script should check the previous closed candle, detect whether the printed text contains “Buy” or “Sell”, and trigger a webhook alert immediately on the next bar. I will make the webhook message easy to edit through script inputs, with clear comments so you can paste, save, and test it directly in TradingView. I will also keep the logic focused only on keyword detection, without adding unnecessary pattern recognition or number extraction. I can deliver a simple, reliable script structure that is easy to maintain and test for both Buy and Sell alert conditions. Best Regards, Premiya
$10 USD in 2 days
1.9
1.9

Turning your need for real-time alerts into a practical solution is my focus here. I understand you're looking for a way to detect "Buy" or "Sell" in the text of the previous TradingView candle and trigger an alert without adding complexity. Here’s my approach: I’d write a concise Pine Script that scans the closed candle's text for those keywords and sends a webhook alert immediately for the following bar. The script will be commented for easy adjustments, so you'll be able to modify the webhook URL and payload without trouble. I have a solid background in scripting and web development, with plenty of experience creating custom TradingView solutions that meet specific needs like yours. As a quick tip, testing the script on a live chart will help ensure it works in a real-time environment, which is crucial for your trading strategy. I can have the initial deliverable ready in just 2 days. Can we hop on a 10-minute call this week?
$14 USD in 3 days
2.0
2.0

Hello Dear, I am Jagmohan Kumawat, a multidisciplinary digital expert with 5+ years of experience building luxury websites, mobile apps, digital marketing, automations, intelligent systems and high impact creative assets. My focus is always on delivering results with precision, style and longterm scalability. Signature Excellence • Luxury Websites & Web Systems • iOS & Android Mobile App Development • Custom API Integrations • Advanced Workflow Automation & AI Systems • Salesforce CRM Setup, Flows & Cloud Integrations • Professional Branding & UI/UX • Social Media Content & Digital Strategy • E-Commerce Systems & Automation • Premium Video Creation & Cinematic Editing Technology & Creative Mastery Node.js | React | Laravel | WordPress | PHP | JS | Shopify | Android/iOS | Salesforce Cloud | CRM Automations | REST APIs | Firebase | AI Solutions | Figma | Adobe Suite (Illustrator, Photoshop, Premiere Pro, After Effects) Canva Pro | AutoCAD | Motion Graphics & AI Video | Digital Marketing | Content Writer | SEO/SMO I’m ready to take your project forward with precision, creativity and technical excellence. Feel free to share more details. I will prepare a customize plan for your exact needs. Best Regards Jagmohan Kumawat
$30 USD in 2 days
0.0
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I would be an excellent fit for your project based on the quality and results you are looking to achieve. I understand the need for a modern, polished, and user-centric approach to developing a TradingView Buy-Sell Text Recognition and Alert Script. Our team specializes in creating streamlined and fully connected solutions that are intelligently automated. While I am new to Freelancer, I have tons of experience and have successfully completed numerous projects off-site. We have the expertise in Pine Script and Java script development to deliver a high-quality solution that meets your requirements. Our focus on accuracy and real-time alerts aligns perfectly with your project scope. I look forward to discussing this project with you further. Regards, Raees Miller
$15 USD in 7 days
0.0
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Subject: Your Ideal Solution for TradingView Alert Automation Hi [Client's Name], I’m an expert in n8n automation, Zoho CRM, and Python, with extensive experience in TradingView scripting. I understand you need a script that can analyze the previous candle’s text for the keywords "Buy" or "Sell" and trigger a webhook alert. With a budget of $50, I can efficiently develop a Pine Script (or JavaScript) add-on tailored to your requirements. My focus will be on accurate keyword detection without overly complex patterns, ensuring swift execution. Let’s streamline your trading strategy with this automation! I look forward to discussing this project further and delivering a solution that meets your needs. Best, [Your Name] [Your Contact Information] [Your Portfolio/Website, if applicable]
$50 USD in 7 days
0.0
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I've coded Pine Script alerts like this before. Simple and clean — reads the previous candle's text, looks for "Buy" or "Sell", fires webhook if found. You can edit the webhook URL and payload right in the script inputs.
$15 USD in 7 days
0.0
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I can create a lightweight Pine Script solution that monitors the previously closed candle for “Buy” or “Sell” text conditions and instantly triggers customizable webhook alerts in real time. The script will include editable webhook payload settings, clean commented code, and proper alert conditions optimized for TradingView live-chart usage. I have experience with Pine Script alert systems, webhook integrations, and real-time trading automation workflows.
$20 USD in 3 days
0.0
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Hi there, I can help with keyword detection only; no pattern recognition or number ext. Here's how I'll approach it: 1) Understand requirements and confirm scope 2) Implement with clean code + tests 3) Deploy with documentation Timeline: 2 day(s) | Bid: $15 I'll do a small sample/demo first — if you like it, we proceed. No risk for you. Ready to start now. Message me and let's get going.
$15 USD in 2 days
0.0
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Hey. There is an important technical limitation in TradingView you should know upfront: Pine Script cannot read visual text or shapes generated by other indicators on the chart. Each script runs in an isolated environment and only has access to raw price data (OHLCV). However, your goal can be easily achieved using one of these two approaches: If you have the source code (or it's a public Community Script): We can modify the original indicator by adding native alert() functions directly into the lines where the "Buy/Sell" text is generated. It will safely trigger exactly on bar close and send your custom JSON payload to your webhook. If the indicator is closed-source (Invite-only): Pine Script won't work, but we can build a lightweight JavaScript (Tampermonkey) script that runs in your browser. It will monitor the TradingView DOM/chart elements in real-time, detect when "Buy" or "Sell" appears on the screen, and immediately fire a standard JS fetch() request to your Webhook URL. I’m ready to implement either of these solutions for you quickly and cleanly. Let me know which scenario fits your indicator setup, and let's get it working!
$20 USD in 7 days
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Hello, Respected dignity We are specialized in building Algorithmic Trading Software and have strong hands-on experience in developing automated trading systems, strategy execution engines, broker/API integrations, and risk management modules. (Angel one / MT5 and other brokers) We understand that trading software requires precision, speed, and reliability and We build systems that are stable, well-tested, and production-ready. If you'd like, We can also show you a live demo of systems We've already developed. You can review the performance and structure before making a decision. We are confident thar we can deliver exactly what you're looking for with clear communication and complete professionalism. Let's connect and discuss your requirements. Best regards, Indifox
$20 USD in 1 day
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