FIX Protocol Overview
The Bitnomial FIX API provides dropcopy functionality using the FIX 4.4 protocol. The CompID of the Bitnomial FIX dropcopy is BTNL_DC.
Message Types
- Common Messages - Header, trailer, and administrative messages
- Execution Report - Order and fill information
Bitnomial Symbology
Bitnomial uses standard futures month codes, and the year code is a single digit representing the next year ending in that number. See Product Specifications for a detailed list of products.
| Product Type | Symbol | Example | Description |
|---|---|---|---|
| Future | BUCH29 | Mar 2029 BUC contract | |
| Put Option | BUCOZ26P90000 | Dec 2026 BUC Put option with $90000 strike | |
| Call Option | BUCOM27C90000 | Jun 2027 BUC Call option with $90000 strike | |
| Two Leg Spread | BUCH27-BUCM27 | Spread between Mar and Jun 2027 BUC contracts |
Bitnomial Order Replace
In the Bitnomial system, orders are modified in place instead of being canceled and replaced with a new order.
This means that a Cancel/Replace order will only send an ExecType (150) = 5 (Replaced) Execution Report and no report of a canceled order.
Additionally, the ClOrdId (11) and OrigClOrdId (41) will contain the same client order id because the existing order has just been modified.
Start Trading
Leveraged spot, perpetuals, futures, options, and prediction markets, all on one CFTC-regulated exchange with crypto margin and settlement.
Signing up with Bitnomial, LLC requires additional verification with an FCM to trade futures. Futures accounts are offered by Bitnomial Clearing, LLC, a CFTC-registered FCM and NFA member. Trading in futures involves substantial risks. You should only trade in financial products that you are familiar with and understand the associated risks, and after carefully considering whether such trading is suitable in light of your investment experience, financial position, and investment objectives. Leverage in futures trading can work for you or against you. The risk of loss using leverage can exceed your initial investment amount. See Bitnomial entity affiliation and registration disclosures and FCM financial and risk disclosures.