Polymarket Auto Trading Bot Development

@bhartimalu

Hello, I have experience developing automated trading bots for blockchain-based prediction markets, including Polymarket, smart contract interaction, strategy automation, risk controls, and real-time market monitoring. I can build a secure, efficient auto-trading bot with configurable strategies and proper logging. Clean architecture, tested logic, and clear documentation will be provided. Regards, Bharti M

@AhmedMohamedSZ

I can develop a complete end to end Polymarket automated trading bot using Nodejs or Python built with stability and correctness in mind The bot will process market URLs extract slugs fetch YES and NO token IDs handle pricing sizing and interact fully with the official CLOB API All orders will be signed correctly using EIP712 placed as LIMIT GTC on Polygon mainnet with precise 18 decimal handling and safe wallet logic The final solution will be clean modular configurable via env include test and live trading modes and be ready for real world use and future scaling

@Vsion2

Welcome to professional Python development services! Hi there, I'm Alema, a Python expert programmer who strives for clear code in atmospheric, numerical weather prediction, physics, and all other seminal fields. I'm ready to provide you with high-quality services. I have completed 350+ projects with a 100% Positive Rating. If you are looking for Quality work, look no further. Also, we are a team of professional workers, and we are always available 24/7 to help employers without limitations, and delivery is guaranteed on time. Your faithfully. Eng. Alema Akter

@cindyviorinar

Hi there, I'm confident in my ability to develop a Polymarket automated trading bot for either Node.js or Python that meets your requirements. With my extensive experience in blockchain development, particularly in working with Solidity and integrating dApps, I understand the intricacies involved in placing limit orders on Polymarket using the official CLOB API. My approach will involve efficiently reading market URLs, extracting the necessary slug, and fetching token IDs using the Gamma API. Additionally, I will ensure correct EIP-712 signing and implement robust wallet signing logic to maintain integrity in order placements. I'll also include the flexibility for test simulations, configurable through a .env file, to facilitate seamless development and testing phases. I suggest we start with a detailed discussion to align on specific functionalities and timelines. What specific features do you envision for the simulation mode?

@danylop55

Hey there Do you already have Polymarket CLOB API credentials and whitelisted wallet ready, or should the bot include the full auth setup too For each market, what is your exact order rule, like fixed spreads around mid, or best bid and ask offsets I can build a working Polymarket CLOB trading bot in Node with ethers or in Python with web3 py and eth account. It will read a CSV of market URLs, extract the slug, pull YES and NO token IDs from Gamma, then place LIMIT GTC orders with correct EIP 712 signing on Polygon chainId 137. I will handle 18 decimal price and size, nonce, expiry, and make sure the signer logic is solid. You will get Live mode and simulation mode .env config Clear logs for each step URL to slug token IDs order payload signature response Clean commits and short setup steps to run it Hope to discuss more on chat Best, Danylo.

@joeh67

I read your requirements carefully and focused on the real technical risks. This is not just placing orders but handling Polymarket’s CLOB, EIP-712 signing, and Polygon quirks correctly. I understand that broken signer logic or decimal mistakes make the bot useless. I’m a blockchain developer experienced with trading bots and on-chain signing. I work with both Node.js and Python and have integrated EIP-712 flows before. I can start ASAP and focus only on delivering a working bot. Recently, I built an automated trading bot on Polygon using limit orders. The main issue was incorrect EIP-712 domain data causing rejected signatures. My approach for your Polymarket bot is clear and controlled. First, I parse market URLs from CSV or list and extract the slug. Second, I fetch YES and NO token IDs using the Gamma API. Third, I build correct EIP-712 typed data for the CLOB. Fourth, I place LIMIT GTC orders on Polygon mainnet. Fifth, I add test mode versus live trading via environment flags. All config will be handled through a clean .env file. 2–3 key questions I’d like you to answer to tailor the plan: 1️⃣ Do you already have a funded Polygon wallet for live testing? 2️⃣ Should the bot place symmetric YES/NO orders or follow a strategy later? 3️⃣ Do you want simple logging or full trade history export? Happy to move fast on this and iterate after the first working version. Thank you.

@Shadowcoder999

I'm a software engineer with plenty of skills and experience in the field of crypto, blockchain so yeah I'm formidable enough for this work