Object Definitions

Overview Table

Object Type	Description	Main Usage
Participant	Represents a trading participant/entity in the system	Used in orders, trades, and offers to identify trading parties
Account	Trading account belonging to a participant and user	Used to track trading activities and permissions
Market	Defines where trading activities take place
Instrument	Financial instrument that can be traded	Defines what is being traded
User	System user associated with participants	Manages who can perform trading actions
Offer	Trading intention or quote	Initiates potential trades
Order	Confirmed trading instruction	Represents actionable trades
Trade	Executed transaction between parties	Records completed trades
OHLC	Open High Low Close market data	Provides price history and real-time market data

Detailed Field Tables

Participant Fields

Field Name	Type	Description	Required
id	string	Unique identifier	Yes
lei	string	Legal Entity Identifier	Yes
type	string	Always 'legal_entity'	Yes
category_name	string	Either 'professional' or 'wholesale'	Yes
name	string	Company name	Yes
address	string	Street address	Yes
postal_code	string	Postal/ZIP code	Yes
city	string	City	Yes
state	string	State/Province	Yes
country	string	Country code	Yes
legal_form	string	Legal structure type	Yes
registration_number	string	Company registration number	No
tax_number	string	Tax identification number	No
status	string	'active' or 'pending'	Yes
kyc_status	string	Always 'successful'	Yes
csd	string	Central Securities Depository	No
csd_bic_11	string	BIC/SWIFT code (11 chars)	No
custody_account_number	string	Custody account number	No
custody_account_beneficiary_bic_8	string	Beneficiary BIC (8 chars)	No
createdAt	string	Creation timestamp	Yes
updatedAt	string	Last update timestamp	Yes

Account Fields

Field Name	Type	Description	Required
id	string	Unique identifier	Yes
number	string	Account number	Yes
status	string	Always 'active'	Yes
type	string	Always 'market_maker'	Yes
participant	Participant	Full participant object	No
participant_id	string	Reference to participant	Yes
createdAt	string	Creation timestamp	Yes
updatedAt	string	Last update timestamp	Yes

Market Fields

Field Name	Type	Description	Required
id	string	Unique identifier	Yes
name	string	Market name	Yes
type	string	'360X DLT MTF', '360X OTC', or '360X MTF'	Yes
facility_type	string	'continues-matching' or 'BTF'	Yes
timezone	string	Market timezone	Yes
is_enabled	boolean	Market status	Yes
is_partial_fill_allowed	boolean	Whether partial fills are allowed	Yes

Instrument Fields

Field Name	Type	Description	Required
id	string	Unique identifier	Yes
name	string	Instrument name	Yes
type	string	Instrument type	Yes
icon_url	string	Icon URL	No
precision	number	Decimal precision	Yes
contract_config	object	Contract configuration	No
fee_limit_config	object	Fee limits configuration	No
subunits_config	number	Subunit configuration	Yes
minimal_collection_amount	number	Minimum collection amount	No
withdraw_fee	number	Withdrawal fee	Yes
max_withdrawal_amount	number	Maximum withdrawal amount	No
min_withdraw_fee	number	Minimum withdrawal fee	Yes
max_withdraw_fee	number	Maximum withdrawal fee	Yes
balance	number	Current balance	No
buyer_primary_fee	number	Primary buyer fee	No
buyer_secondary_fee	number	Secondary buyer fee	No
seller_secondary_fee	number	Secondary seller fee	No
seller_primary_fee	number	Primary seller fee	No
transaction_fees_approved	boolean	Fee approval status	Yes
state	string	Always 'PRIMARY'	Yes
visibility	boolean	Public visibility	Yes
product_page_url	string	Product details URL	Yes
repayment_enabled	boolean	Repayment status	No
terms_url	string	Terms document URL	No
issuer_participant_id	string	Issuer reference	No
industry	string	Industry sector	Yes
isin	string	ISIN code	Yes
mkt_iss	string	Market issuer	Yes
country_region	string	Geographic region	Yes
rank	string	Instrument rank	Yes
secured	string	Security status	Yes
coupon	string	Coupon rate	Yes
coupon_frequency	string	Coupon payment frequency	No
day_count	string	Day count convention	Yes
maturity	string	Maturity date	No
repayment	string	Repayment terms	Yes
currency	string	Trading currency	Yes
series	string	Instrument series	Yes
coupon_type	string	Type of coupon	Yes
issue_price	string	Initial issue price	Yes
bid_limit	string	Bid limit	Yes
ask_limit	string	Ask limit	Yes
ask_quantity	string	Ask quantity limit	Yes
reoffer	string	Reoffer terms	Yes
iss_sprd	string	Issue spread	Yes
benchmark_ref_px	string	Benchmark reference price	Yes
benchmark_ref_yield	string	Benchmark reference yield	Yes
irs_yield	string	IRS yield	Yes
iss_sprd_vs_irs	string	Spread vs IRS	Yes
pricing_date	string	Pricing date	No
interest_accrual_date	string	Interest accrual start	No
first_settle_date	string	First settlement date	No
first_coupon_date	string	First coupon date	No
amt_issue	string	Issue amount	Yes
amt_outstanding	string	Outstanding amount	Yes
min_piece	string	Minimum piece size	Yes
min_increment	string	Minimum increment	Yes
par_amount	string	Par amount	Yes
book_runner	string	Book runner name	Yes
exchange	string	Exchange name	Yes
note	string	Additional notes	No
issuer	string	Issuer name	Yes
lei	string	LEI code	No
unit_quotation	string	Quotation unit	Yes
instrument_limits	object	Contains ask/bid arrays	Yes

Instrument Price Change Fields

Field Name	Type	Description	Required
id	string	Unique identifier	Yes
name	string	Instrument name	Yes
best_ask_price	string	Best ask price for instrument on market	Yes
best_bid_price	string	Best bid price for instrument on market	Yes

User Fields

Field Name	Type	Description	Required
id	string	Unique identifier	Yes
email	string	User email	Yes
role	string	'USER' or 'PARTICIPANT_ADMIN'	Yes
is_email_verified	boolean	Email verification status	Yes
identification_status	string	Always 'successful'	Yes
is_login_two_fa_enabled	boolean	2FA status	Yes
terms_conditions_signed	boolean	T&C acceptance	Yes
status	string	'active' or 'pending'	Yes
locale	string	User locale	Yes
participant_id	string	Associated participant	No
last_active	string	Last activity timestamp	Yes

Offer Fields

Field Name	Type	Description	Required
id	string	Unique identifier	Yes
direction	string	'ask', 'bid', or 'two_way'	Yes
price	number	Offer price	Yes
quantity	number	Offer quantity	Yes
price_per_unit_clean	number	Clean price per unit	Yes
status	string	'created', 'cancelled', or 'closed'	Yes
type	string	'offer', 'request_for_quote', or 'quote'	Yes
market_order	boolean	Market order flag	Yes
filled_quantity	number	Filled quantity	Yes
settlement_date	string	Settlement date	No
validity	string	'gtc', 'gfd', 'gtd', 'custom'	Yes
valid_until	string	Validity end date	No
is_executable	boolean	Executability flag	Yes
participant_id	string	Reference to participant	Yes
participant	Participant	Full participant object	Yes
market_id	string	Reference to market	Yes
market	Market	Full market object	Yes
instrument_id	string	Reference to instrument	Yes
instrument	Instrument	Full instrument object	Yes
user_id	string	Reference to user	No
user	User	Full user object	No
account_id	string	Reference to account	Yes
account	Account	Full account object	Yes

Order Fields

Field Name	Type	Description	Required
id	string	Unique identifier	Yes
direction	string	'ask', 'bid', or 'two_way'	Yes
price	number	Order price	Yes
quantity	number	Order quantity	Yes
price_per_unit	number	Price per unit	Yes
filled_quantity	number	Filled quantity	Yes
status	string	Always 'internally_approved'	Yes
type	string	Always 'limit_order'	Yes
expires_at	string	Expiration timestamp	Yes
offer_id	string	Reference to originating offer	Yes
offer	Offer	Complete offer object that initiated this order	Yes

Trade Fields

Field Name	Type	Description	Required
id	string	Unique identifier	Yes
transaction_identification_code	string	Transaction ID	Yes
execution_type	string	Type of execution	Yes
quantity	number	Trade quantity	Yes
price	number	Trade price	Yes
price_per_unit	number	Price per unit	Yes
fee	number	Trade fee	Yes
status	string	Trade status	Yes
settlement_date	string	Settlement date	No
bid_order	Order	Complete buy order object	Yes
ask_order	Order	Complete sell order object	Yes
market_id	string	Reference to market	Yes

OHLC Fields

Field Name	Type	Description	Required
date	string	Date for the OHLC data (YYYY-MM-DD)	Yes
open	number	Opening price from first trade of the day	No
high	number	Highest trade price of the day	No
low	number	Lowest trade price of the day	No
close	number	Closing price from last trade of the day	No
volume	number	Total trading volume for the day	No
open_bid	number	First available bid offer price at market open	No
open_ask	number	First available ask offer price at market open	No
close_bid	number	Last executed bid trade price	No
close_ask	number	Last executed ask trade price	No
midpoint	number	Calculated midpoint between bid and ask	No
net_change	number	Net price change from previous close	No
percent_change	number	Percentage change from previous close	No
net_change_day	number	Net change for the trading day	No
percent_change_day	number	Percentage change for the trading day	No
net_change_period	number	Net change for the period	No
percent_change_period	number	Percentage change for the period	No
sentiment	string	'positive', 'negative', 'neutral', or 'no-data'	Yes
price_range	number	Difference between high and low	No
average_price	number	Volume-weighted average price	No

News Fields

Field Name	Type	Description	Required
title	string	News Title	Yes
category	string	News category	Yes
content	string	News Text	Yes
instrument_id	string	Instrument Id in News	No
instrument_name	String	Instrument Name in News	No
isin	String	Instrument ISIN in News	No
bucket_name	string	Name of Bucket	No
market	string	Reference to market	No

WebSocket Streaming

OHLC Streaming

Real-time OHLC data is available via WebSocket connection:

Namespace: /ohlc

Events:

ohlc.data - Initial OHLC data when subscribing

ohlc.update - Real-time OHLC updates when offers/trades occur

Usage:

Common Field Patterns

All timestamps use ISO 8601 format

All IDs are strings (UUIDs)

Money values use number type with defined precision

Status fields use predefined string enums

Foreign keys end with '_id'

Many fields have corresponding full objects (e.g., market_id and market)

OHLC data distinguishes between trade-based prices (open/high/low/close) and offer-based prices (open_bid/open_ask/close_bid/close_ask)

Overview Table#

Detailed Field Tables#

Participant Fields#

Account Fields#

Market Fields#

Instrument Fields#

Instrument Price Change Fields#

User Fields#

Offer Fields#

Order Fields#

Trade Fields#

OHLC Fields#

News Fields#

WebSocket Streaming#

OHLC Streaming#

Common Field Patterns#