roq-crypto-futures#

Important

PLACEHOLDER! This gateway is in early development.

Purpose#

  • Maintain network connectivity with the Crypto.com Futures exchange

  • Route exchange updates to connected clients

  • Route client requests to the relevant exchange accounts

  • Stream all messages to an event-log

Overview#

Products

Spot

Futures

Options

Market Data

Reference Data

Market Status

Top of Book

Market by Price (L2)

Market by Order (L3)

Trade Summary

Statistics

Order Management

Create

Modify

Cancel

Cancel All

Auto Cancellation

Account Management

Positions

Funds

  • Data center located in: TBD

Conda#

$ mamba install \
  --channel https://roq-trading.com/conda/stable \
  roq-crypto-futures
$ cp $CONDA_PREFIX/share/roq-crypto-futures/config.toml $CONFIG_FILE_PATH

# Then modify $CONFIG_FILE_PATH to match your specific configuration
$ roq-crypto-futures \
      --name "crypto-futures" \
      --config_file "$CONFIG_FILE_PATH" \
      --client_listen_address "$UNIX_SOCKET_PATH" \
      --service_listen_address "$TCP_LISTEN_PORT" \
      --flagfile "$FLAG_FILE"

Config#

Flags#

$ roq-crypto-futures --help
--exchange (crypto-futures)

exchange identifier (string)

--request_limit (80)

request limit per interval

--request_limit_interval (10s)

request limit monitor interval

--self_trade_prevention (CN)

self-trade prevention: CN, CO, CB, DC

--encode_buffer_size (1048576)

encode buffer size

--decode_buffer_size (10485760)

decode buffer size

--mbp_allow_price_inversion (false)

allow price inversion?

--rest_uri (https://uat-deriv-api.3ona.co)

REST end-point (URI)

--rest_proxy

proxy end-point (URI)

--rest_ping_freq (5s)

ping frequency

--rest_ping_path (/api/spot/v1/public/time)

URI path used for REST connection keep-alive messages

--rest_request_timeout (30s)

request: timeout

--rest_download_orders_page_size (500)

page size used when downloading orders

--rest_download_orders_begin (24h)

download orders since (now - begin)

--rest_download_only_active_orders (false)

download only active orders?

--rest_download_fills_page_size (500)

page size used when downloading fills

--rest_download_fills_begin (24h)

download fills since (now - begin)

--rest_token_refresh_freq (8h)

token refresh frequency

--ws_market_uri (wss://uat-deriv-stream.3ona.co/v1/market)

WS market end-point (URI)

--ws_user_uri (wss://uat-deriv-stream.3ona.co/v1/user)

WS user end-point (URI)

--ws_ping_freq (5s)

ping frequency

--ws_request_timeout (15s)

request: timeout

--ws_max_subscriptions_per_stream (100)

max symbols per connection (count)

--ws_mbp_request_delay (500ms)

request delay

--ws_mbp_request_max_retries (3)

request max retries

Environments#

$ $CONDA_PREFIX/share/roq-crypto-futures/flags
# flagfile for the roq-crypto-futures gateway

--rest_uri=https://deriv-api.crypto.com
--ws_market_uri=wss://deriv-stream.crypto.com/v1/market
--ws_user_uri=wss://deriv-stream.crypto.com/v1/user
# flagfile for the roq-crypto-futures gateway

--rest_uri=https://uat-deriv-api.3ona.co
--ws_market_uri=wss://uat-deriv-stream.3ona.co/v1/market
--ws_user_uri=wss://uat-deriv-stream.3ona.co/v1/user

Market Data#

Statistics#

Type

Comments

TRADE_VOLUME

(spot.tickers) quote_volume

Order Management#

Event

Stream

Messages

Comments

roq::OrderUpdate

roq::TradeUpdate

Event

Stream

Messages

Comments

roq::OrderUpdate

roq::TradeUpdate

Event

Stream

Messages

Comments

roq::OrderAck

Order Types#

TBD

Time in Force#

TBD

Position Effect#

TBD

Execution Instructions#

TBD

Account Management#

Event

Stream

Messages

Comments

roq::PositionUpdate

roq::FundsUpdate

Event

Stream

Messages

Comments

roq::PositionUpdate

roq::FundsUpdate

Streams#

Type

Comments

REST

Primary purpose

  • discover the full list of symbols

Type

Comments

WebSocket

Primary purpose

  • live market data

Each connection

  • supports a slice of the symbols

Constraints#

Comments#

  • All symbols having tradable != true are dropped.

  • The rate-limiter is quite strict

    • Currently getting DISCONNECTED when subscribing more channels…!?

    • Maybe need a queue for subscribtions…

    • Also, there’s a warning about not subscribing during the first second

  • Market data

    • Book is full snapshot on each update (must convert to incremental)

    • Need custom parser for book due to nested arrays