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Customer Notice

Trading derivatives is high risk. Losses can exceed your initial investment. You should only trade with money you can afford to lose. Any Information or advice contained on this website is general in nature and has been prepared without taking into account your objectives, financial situation or needs. Past performance of any product described on this website is not a reliable indication of future performance. You should consider whether you’re part of our target market by reviewing our Target Market Determination, and read our PDS and other legal documents to ensure you fully understand the risks before you make any trading decisions.

The information on this website is not intended to be an inducement, offer or solicitation to any person in any country or jurisdiction where such distribution or use would be contrary to local law or regulation.

© Copyright 2018-2026 Afterprime Pty Ltd - FSA Seychelles #SD057 | Global Gateway 8, Rue de la Perle, Providence, Mahé, Seychelles.

Institutional FIX API. Ultra-Low Latency. Direct Market Access.

Connect your algorithmic strategies directly to the source with Afterprime’s FIX API. Our infrastructure delivers sub-millisecond execution, raw institutional liquidity, and $0 commission. Eliminate middleware friction and trade on a conflict-free A-Book+ model designed for the scale and precision professional desks demand.

FIX API Fast Facts

Protocol Version

FIX 4.4 (Institutional Standard).

Infrastructure

Direct fiber cross-connects

Pricing

Raw Spreads with $0.00 Commission.

Regulated by: FSA Seychelles #SD057

If speed is your edge, FIX API is the direct route.

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Institutional Speed

The Financial Information eXchange (FIX) protocol is the standard for institutional trading. It connects strategies directly to liquidity, bypassing platform layers and cutting execution down to milliseconds.

At Afterprime, we offer FIX API connectivity for professional traders and systems that demand precision. No middleware, no third-party overhead—just a clean line into our servers and aggregated liquidity, with latency as low as 1ms.

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When FIX API Matters

Built for professionals who need more than platforms—FIX delivers direct connectivity, millisecond speed, and execution aligned with institutional standards.

Direct Access

Connect strategies straight to our servers.

Start trading forex

Ultra-Low Latency

Execution measured in milliseconds

Clean Infrastructure

No middleware, just clean trading direct to liqudity.

Execution infrastructure

Institutional Alignment

FIX built on A-book+ liquidity and prime broker clearing

Execution Integrity
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Under the Hood

Every FIX API order goes through Afterprime’s institutional-grade stack—prime brokers, exchanges, non-banks, and ECNs. By bypassing platforms, latency drops to as low as 1ms.

Spreads stream directly, orders fill at VWAP, and hedges are optimized across venues to capture micro-spread yield shared back as Flow Rewards.

Request Invite

For traders who need the rails institutions run on.

Founders Image

Direct by Design

“FIX API is the protocol institutions trust. We’ve opened that same standard to professional traders at Afterprime - direct access, faster execution, and aligned infrastructure designed to scale strategies.”

• Jeremy & Elan, Co-Founders of Afterprime

No Fine Print. Better Trading Economics.

Built on transparency. Lowest total trading costs.
Execution you can measure. Rewards shared with you.

Invite only access for approved trading profiles.

FAQ.

What is FIX API and who is it for?+

FIX (Financial Information eXchange) is the institutional protocol used by banks and hedge funds. At Afterprime, it offers direct access to our liquidity architecture with millisecond-level execution — built for pro traders, algos, and institutions.

Does FIX API bypass trading platforms?+

Yes — with FIX, there’s no intermediary UI layer. You connect directly to Afterprime’s servers and liquidity, eliminating platform overhead and giving you full control over order logic, routing, and speed.

What latency can I expect?+

Our architecture is optimized for speed. Under FIX API, execution latency can be as low as ~1 millisecond, depending on your setup and connectivity.

How is pricing and execution handled?+

Spreads and pricing stream live, orders fill at VWAP (volume-weighted average price), and hedges are routed across venues. All execution sits on our A-book+ infrastructure, ensuring alignment and clean execution.

Is FIX API invite-only?+

Yes. FIX access is reserved for qualified professional traders who pass our evaluation. You need to request an invite or be referred to gain access.

Can I use FIX API for all asset types?+

FIX API through Afterprime supports the same markets as our core platforms — FX, CFDs, and other instruments your account is eligible for — via direct routing.