Where are Polymarket Servers Located? Polymarket Infrastructure, Latency, & Geo-Restrictions Explained

Polymarket's servers are located in London (eu-west-2), which impacts trading in two key ways: geo-restrictions and latency issues. Geo-restrictions block access for users in regions like the UK, France, Germany, Singapore, and Australia. Latency, caused by physical distance, affects trade execution speed, crucial for high-frequency trading.

Key Solution: Traders can achieve sub-1ms latency and bypass restrictions by using a Dublin-based VPS (eu-west-1). Dublin provides fast, reliable access without regulatory barriers, making it the best alternative for seamless trading.

Summary of Challenges and Solutions:

• Server Location: London (restricted in many regions).
• Geo-Restrictions: Blocks trading in multiple countries and regions.
• Latency Issues: Slower connections for users far from London.
• Solution: Use Dublin VPS for ultra-low latency and unrestricted access.

Dublin's proximity to London ensures fast connectivity while avoiding restrictions, making it ideal for Polymarket traders.

Geo-Restrictions and Latency Problems for Polymarket Traders

Polymarket Infrastructure Details

API Endpoints and Their Functions

Polymarket's infrastructure is built around three REST APIs, each serving a specific purpose. Here's a closer look:

• Gamma API: Found at https://gamma-api.polymarket.com, this API acts as the discovery layer. It provides market metadata, event listings, and category tags. Data indexing here has a latency of about 1 second.
• CLOB API: Accessible at https://clob.polymarket.com, this is the backbone of Polymarket's trading engine. It handles order placements, cancellations, real-time orderbooks, and price quotes. Supporting this API are two WebSocket services:
  • CLOB WebSocket (wss://ws-subscriptions-clob.polymarket.com/ws/): Offers real-time updates for orderbooks and order statuses.
  • RTDS WebSocket (wss://ws-live-data.polymarket.com): Delivers low-latency cryptocurrency price feeds with a delay of about 100ms.
• Data API: Found at https://data-api.polymarket.com, this API manages user-specific data, such as positions, trade history, and analytics on on-chain activities. While most endpoints are publicly accessible, active trading requires HMAC-SHA256 authentication.

Component	Base URL / Endpoint	Primary Function
Gamma API	https://gamma-api.polymarket.com	Market discovery, metadata, and event listings
CLOB API	https://clob.polymarket.com	Order management, price quotes, and orderbook data
Data API	https://data-api.polymarket.com	User positions, trade history, and analytics
CLOB WebSocket	wss://ws-subscriptions-clob.polymarket.com/ws/	Real-time updates for orderbooks and order statuses
RTDS WebSocket	wss://ws-live-data.polymarket.com	Low-latency cryptocurrency price feeds

These APIs and WebSocket services form the core of Polymarket's trading operations. Next, let's dive into how the infrastructure is deployed and secured.

AWS Regions and IP-Based Geoblocking

Polymarket's infrastructure is hosted on AWS in the eu-west-2 region (London). This setup ensures low-latency VPS options for efficient trade execution. While the CLOB handles matching off-chain for speed, all trades are settled atomically on the Polygon blockchain through a thoroughly audited Exchange contract. This guarantees that unauthorized trades cannot be executed by the operator.

To maintain compliance with international regulations, Polymarket enforces geographic restrictions. A dedicated endpoint, https://polymarket.com/api/geoblock, checks IP addresses against a list of 33 restricted countries. This system operates under two main rules:

1. Adherence to U.S. Office of Foreign Assets Control (OFAC) sanctions.
2. Compliance with local regulatory requirements.

If an order originates from a restricted region, it is automatically rejected by the API. Developers are advised to integrate geoblock checks into their applications to provide users with immediate feedback before any trading attempt. Additionally, Polymarket employs advanced methods to detect and block circumvention efforts.

This layered approach ensures both smooth operations and strict regulatory compliance.

How Latency Affects Polymarket Trading

Latency - the time it takes for data to travel between your system and Polymarket’s servers - can range from 50 to 100 milliseconds, significantly impacting trade execution. For algorithmic traders and arbitrageurs, even a few milliseconds can make or break their strategies, as they rely on lightning-fast responses to price discrepancies.

Latency Measurements from Major Trading Hubs

Polymarket’s servers run on AWS infrastructure located in the eu-west-2 region (London). This means your physical distance from London plays a key role in determining your baseline latency. For example, traders in Dublin enjoy an advantage with latencies of just 0-1ms, matching previously recorded data. Dublin, another nearby hub in the eu-west-1 region, follows closely with latencies of 0-1ms.

How Latency Affects Trading Performance

Latency plays a major role in trading success on Polymarket's centralized limit order book. Even minor delays can result in slower order execution, unfavorable fill prices, or missed opportunities - issues that hit algorithmic and high-frequency trading strategies especially hard.

Budget hosting services typically experience latency in the range of 20–50ms due to shared resources. In contrast, premium trading setups offer significantly lower latency, around 0-1ms, by utilizing dedicated cores and Tier-1 routing. Since Polymarket's servers are based in London, reducing both physical and network distance is essential for traders aiming to maintain a competitive edge.

Polymarket Infrastructure and Network Routing

Latency Comparison: London, Amsterdam, and Dublin

The table below compares latency and connection quality across London, Amsterdam, and Dublin as of March 2026:

Location	Region Code	Restriction Status	Latency to Primary	Connection Quality
London	eu-west-2	Blocked (UK)	<1ms (Internal)	Lowest latency but inaccessible
Amsterdam	eu-west-3	Blocked (Netherlands)	~15–20ms	Low latency but restricted
Dublin	eu-west-1	Available	<1ms (optimized)	Ultra-low latency, unrestricted

Dublin stands out as the best option for speed and accessibility. While London offers the absolute lowest latency due to its role as the primary server location, it is entirely inaccessible due to UK restrictions. Amsterdam provides respectable latency but is hindered by regulatory blocks that prevent order execution. Dublin, however, combines proximity to the London matching engine with unrestricted access, making it the ideal choice for seamless trading.

Why QuantVPS Dublin Works Best for Polymarket Trading

Sub-1ms Latency and No Geographic Restrictions

QuantVPS Dublin offers 0.83ms latency to clob.polymarket.com, 0.76ms to ws-live-data.polymarket.com, and 0.91ms to gamma-api.polymarket.com. With these lightning-fast response times, traders gain the advantage of near-instant order execution and unrestricted access to Polymarket's centralized order book.

The Dublin location is strategically positioned to minimize latency, ensuring smooth and consistent routing. By using a VPS based here, traders avoid local disruptions and enjoy uninterrupted, round-the-clock operation.

This setup is ideal for traders relying on fast and reliable connections to execute their strategies effectively.

Server Specifications and Performance

Low latency is only part of the equation - strong server performance is just as important for dependable trading.

QuantVPS provides enterprise-grade infrastructure, including 1Gbps+ speeds, NVMe storage, and guaranteed uptime.

Key features include:

• DDoS protection to safeguard against attacks
• Automatic backups and system monitoring for reliability
• Support for up to six monitors, enabling traders to manage multiple strategies simultaneously

The servers are housed in professional Dublin data centers equipped with redundant power systems, multi-carrier connectivity, and advanced cooling systems for maximum stability.

Pricing starts at $59.99 per month for the VPS Lite plan (4 cores, 8GB RAM, 70GB NVMe) and scales up to $299.99 per month for dedicated servers (16+ cores, 128GB RAM, 2TB+ NVMe, 10Gbps+ network). Opting for annual billing slashes costs by 30%, bringing the VPS Lite plan down to $41.99 per month.

With its combination of ultra-low latency and robust infrastructure, QuantVPS Dublin is perfectly tailored to meet the demands of Polymarket traders.

QuantVPS Dublin Pricing Plans for Polymarket Traders

VPS and Dedicated Server Plan Options

QuantVPS Dublin offers four pricing tiers designed to meet the needs of various trading workloads. The VPS Lite plan, starting at $59.99 per month (or $41.30 per month with annual billing), includes 4 AMD EPYC cores, 8GB DDR4 RAM, and 75GB NVMe storage. This plan is ideal for running 1–2 charts or simple trading bots. For more advanced strategies, the VPS Pro plan doubles these resources, offering 8 cores, 16GB RAM, and 150GB NVMe storage for $99.99 per month (or $69.33 per month when billed annually).

If you're managing high-frequency trading or multiple bots, the VPS Ultra plan provides 12 cores, 32GB RAM, and 300GB NVMe storage at $189.99 per month (or $139.17 per month annually). For even heavier workloads, the Dedicated Server plan steps up with 12+ AMD Ryzen cores, 128GB RAM, and 1TB NVMe storage for $299.99 per month (or $209.08 per month with annual billing).

Each plan comes with high-speed, unmetered connectivity and a 99.999% uptime guarantee. They also include Ubuntu 22.04 or 24.04 pre-installed, enterprise-grade DDoS protection, and secure remote access with end-to-end encryption. Built on AMD processors with clock speeds exceeding 3.5GHz, these servers are optimized for the single-threaded performance that many trading bots depend on. With ultra-low latency and a direct connection to Polymarket's CLOB, these plans ensure exceptional trading performance and scalability as your needs grow.

Plan Flexibility and Value

QuantVPS offers seamless plan upgrades through its dashboard, allowing you to scale up instantly with zero downtime. Prorated billing ensures that any unused time from your current plan is credited toward the cost of the upgrade, making it easy to start small and grow as your trading strategies become more complex - all without losing data or experiencing service interruptions.

Choosing annual billing can save you approximately 30% across all tiers. For example, the VPS Lite plan drops from $59.99 to around $41.30 per month when billed annually. Additionally, the Dublin server's location along major transatlantic fiber routes guarantees stable, low-latency connections to Polymarket's infrastructure, giving traders a critical edge in maintaining competitive performance.

Conclusion

Trading successfully on Polymarket hinges on ultra-low latency and unrestricted access to its centralized order book. However, with its main server in London being geo-restricted, finding an effective solution becomes a critical need.

The Dublin eu-west-1 region emerges as the closest non-restricted alternative to Polymarket's infrastructure. It offers sub-1ms latency while avoiding regional restrictions. Dublin's proximity ensures reliable and stable connectivity to Polymarket's systems.

QuantVPS Dublin delivers dedicated resources tailored for trading performance. It ensures consistent ultra-low latency with enterprise-grade infrastructure and a 99.999% uptime guarantee. Whether you're using the VPS Lite plan for $59.99 per month or opting for the Dedicated Server at $299.99 per month, you benefit from instant scalability and save approximately 30% with annual billing. Plus, traders can confirm their geographic eligibility through Polymarket's https://polymarket.com/api/geoblock endpoint, ensuring full, unrestricted access to place orders.

For those seeking reliable and competitive trading performance, QuantVPS Dublin provides the ultra-low latency, accessibility, and uninterrupted operation needed to stay ahead.

FAQs

How can I test if my location is geo-blocked on Polymarket?

If you're wondering whether your location is geo-blocked on Polymarket, the easiest way to find out is to try accessing the platform. If you can't access it or encounter a restriction message, it's likely your location is blocked. For added clarity, you can check Polymarket's official documentation or review their list of geographic restrictions. This will help confirm whether your location is eligible for access, ensuring you're aware of any limitations tied to your IP address.

What latency is “good enough” for Polymarket trading bots?

For trading bots on Polymarket to maintain their edge and operate efficiently, achieving a latency of under 5 milliseconds is key. This allows for swift order execution and reduces delays, ensuring smoother trading performance.

Is using a VPS different from using a VPN for access?

A VPS (Virtual Private Server) and a VPN (Virtual Private Network) serve entirely different purposes. A VPS provides a dedicated remote server, perfect for hosting trading bots or applications. It ensures low latency, stable performance, and reliable uptime - key factors for automated trading. On the other hand, a VPN is designed to mask your IP address and encrypt your internet traffic. While this enhances privacy, it can lead to higher latency, making it less practical for uninterrupted trading activities.