https://github.com/manifoldfinance/maidenlane-nodejs
Interprotocol clearing and offer rate market
https://github.com/manifoldfinance/maidenlane-nodejs
clearing exchange settlement trading
Last synced: about 1 year ago
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Interprotocol clearing and offer rate market
- Host: GitHub
- URL: https://github.com/manifoldfinance/maidenlane-nodejs
- Owner: manifoldfinance
- Created: 2020-11-25T14:37:18.000Z (over 5 years ago)
- Default Branch: master
- Last Pushed: 2021-03-24T14:54:19.000Z (about 5 years ago)
- Last Synced: 2025-03-16T01:11:40.897Z (about 1 year ago)
- Topics: clearing, exchange, settlement, trading
- Language: JavaScript
- Homepage:
- Size: 261 KB
- Stars: 1
- Watchers: 1
- Forks: 0
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# `@maidenlane/nodejs`
```
npm i @maidenlane/nodejs
```
## Messages Reference
## Requests
### Key
#### Messages
- [Header](#Header)
- [Ping](#Ping)
- [PrepareMarket](#PrepareMarket)
- [QueryOrderToken](#QueryOrderToken)
- [ListOpenOrders](#ListOpenOrders)
- [OpenTradeSession](#OpenTradeSession)
- [NewOrder](#NewOrder)
- [CancelOrder](#CancelOrder)
### Messages
#### Header
| attribute | type |
| ---------- | ---- |
| length | u16 |
| type_id | u16 |
| request_id | u64 |
#### Ping
| attribute | type |
| ---------- | ------ |
| header | Header |
| request_id | u64 |
#### PrepareMarket
| attribute | type |
| -------------- | ------ |
| header | Header |
| user_id | u64 |
| quote_asset_id | u32 |
| base_asset_id | u32 |
#### QueryOrderToken
| attribute | type |
| --------- | ------ |
| header | Header |
| user_id | u64 |
#### ListOpenOrders
| attribute | type |
| ----------------- | ------ |
| header | Header |
| user_id | u64 |
| after_order_token | u64 |
#### OpenTradeSession
| attribute | type |
| ---------- | -------- |
| header | Header |
| user_id | u64 |
| access_key | char[32] |
#### NewOrder
| attribute | type |
| ------------------- | ------ |
| header | Header |
| user_id | u64 |
| quote_asset_id | u32 |
| base_asset_id | u32 |
| order_token | u64 |
| replace_order_token | u64 |
| quantity | u64 |
| price | u64 |
| is_buy | bool |
#### CancelOrder
| attribute | type |
| --------------- | ------ |
| header | Header |
| user_id | u64 |
| order_token | u64 |
| leaves_quantity | u64 |
## Reports
### Key
#### Messages
- [OrderResting](#OrderResting)
- [OrderDone](#OrderDone)
- [OrderRejected](#OrderRejected)
- [OrderDetails](#OrderDetails)
- [TradeSessionOpened](#TradeSessionOpened)
- [MarketReady](#MarketReady)
- [NextOrderToken](#NextOrderToken)
- [CurrentBalance](#CurrentBalance)
- [Error](#Error)
- [OrderAccepted](#OrderAccepted)
- [OrderModified](#OrderModified)
- [SessionDetails](#SessionDetails)
- [Match](#Match)
- [MarketStateDetails](#MarketStateDetails)
- [Header](#Header)
- [DepositApplied](#DepositApplied)
- [TradeSessionClosed](#TradeSessionClosed)
- [UpdateTradingLimitResult](#UpdateTradingLimitResult)
- [Pong](#Pong)
- [WithdrawResult](#WithdrawResult)
#### Types
- [RejectReason](#RejectReason)
- [DoneReason](#DoneReason)
- [ErrorCode](#ErrorCode)
### Messages
#### OrderResting
| attribute | type |
| ---------------- | ------ |
| header | Header |
| user_id | u64 |
| quote_asset_id | u32 |
| base_asset_id | u32 |
| order_token | u64 |
| quantity_removed | u64 |
| quantity_resting | u64 |
| price | u64 |
| is_buy | bool |
#### OrderDone
| attribute | type |
| ---------------- | ---------- |
| header | Header |
| user_id | u64 |
| quote_asset_id | u32 |
| base_asset_id | u32 |
| order_token | u64 |
| quantity_removed | u64 |
| price | u64 |
| is_buy | bool |
| reason | DoneReason |
#### OrderRejected
| attribute | type |
| ----------- | ------------ |
| header | Header |
| user_id | u64 |
| order_token | u64 |
| reason | RejectReason |
| is_buy | bool |
#### OrderDetails
| attribute | type |
| ----------------- | ------ |
| header | Header |
| user_id | u64 |
| quote_asset_id | u32 |
| base_asset_id | u32 |
| order_token | u64 |
| older_order_token | u64 |
| price | u64 |
| quantity | u64 |
| original_quantity | u64 |
| is_buy | bool |
#### TradeSessionOpened
| attribute | type |
| --------- | ------ |
| header | Header |
| user_id | u64 |
#### MarketReady
| attribute | type |
| -------------- | ------ |
| header | Header |
| user_id | u64 |
| quote_asset_id | u32 |
| base_asset_id | u32 |
#### NextOrderToken
| attribute | type |
| ---------------- | ------ |
| header | Header |
| user_id | u64 |
| next_order_token | u64 |
| used_tokens | u64 |
#### CurrentBalance
| attribute | type |
| --------- | ------ |
| header | Header |
| user_id | u64 |
| asset_id | u32 |
| balance | u64 |
| hold | u64 |
#### Error
| attribute | type |
| ---------- | --------- |
| header | Header |
| request_id | u64 |
| code | ErrorCode |
#### OrderAccepted
| attribute | type |
| -------------------- | ------ |
| header | Header |
| user_id | u64 |
| quote_asset_id | u32 |
| base_asset_id | u32 |
| order_token | u64 |
| existing_order_token | u64 |
| is_buy | bool |
| quantity | u64 |
| price | u64 |
#### OrderModified
| attribute | type |
| ------------------ | ------ |
| header | Header |
| user_id | u64 |
| quote_asset_id | u32 |
| base_asset_id | u32 |
| order_token | u64 |
| quantity_removed | u64 |
| quantity_remaining | u64 |
| price | u64 |
| is_buy | bool |
#### SessionDetails
| attribute | type |
| ----------- | ------ |
| header | Header |
| user_id | u64 |
| session_tag | u32 |
| order_count | u32 |
| unlock_at | u64 |
#### Match
| attribute | type |
| -------------- | ------ |
| header | Header |
| user_id | u64 |
| quote_asset_id | u32 |
| base_asset_id | u32 |
| order_token | u64 |
| quantity | u64 |
| price | u64 |
| cost | u64 |
| sequence | u64 |
| fees | u64 |
| limit_version | u64 |
| is_maker | bool |
| is_buy | bool |
#### MarketStateDetails
| attribute | type |
| --------------------- | ------ |
| header | Header |
| user_id | u64 |
| quote_asset_id | u32 |
| base_asset_id | u32 |
| fee_limit | u64 |
| limit_version | u64 |
| quote_qty | i64 |
| base_qty | i64 |
| quote_market_hold | u64 |
| base_market_hold | u64 |
| min_quote_qty | i64 |
| min_base_qty | i64 |
| long_max_price | u64 |
| short_min_price | u64 |
| quote_shift_qty_major | i32 |
| quote_shift_qty_minor | u64 |
| base_shift_qty_major | i32 |
| base_shift_qty_minor | u64 |
#### Header
| attribute | type |
| --------- | ---- |
| length | u16 |
| type_id | u16 |
| timestamp | u64 |
#### DepositApplied
| attribute | type |
| --------------- | ------ |
| header | Header |
| user_id | u64 |
| asset_id | u32 |
| current_balance | u64 |
#### TradeSessionClosed
| attribute | type |
| --------- | ------ |
| header | Header |
| user_id | u64 |
#### UpdateTradingLimitResult
| attribute | type |
| -------------- | ------ |
| header | Header |
| user_id | u64 |
| quote_asset_id | u32 |
| base_asset_id | u32 |
| limit_version | u64 |
| success | bool |
#### Pong
| attribute | type |
| ---------- | ------ |
| header | Header |
| request_id | u64 |
#### WithdrawResult
| attribute | type |
| --------- | ------ |
| header | Header |
| user_id | u64 |
| asset_id | u32 |
| quantity | u64 |
| success | bool |
### Types
#### RejectReason
Data type: u8
| name | value |
| ------------------ | ----- |
| INSUFFICIENT_FUNDS | 1 |
| INVALID_QUANTITY | 2 |
| TRADING_LIMIT | 3 |
| NOT_A_REASON | 4 |
| OUT_OF_MEMORY | 5 |
| UNLOCKED | 6 |
#### DoneReason
Data type: u8
| name | value |
| --------------- | ----- |
| FILLED | 1 |
| CANCELED | 2 |
| ERROR | 3 |
| NO_LONGER_VALID | 4 |
| REPLACED | 5 |
| CANNOT_ADD | 6 |
#### ErrorCode
Data type: u32
| name | value |
| ---------------------- | ------ |
| UNKNOWN_COMMAND_TYPE | 1 |
| OUT_OF_MEMORY | 2 |
| INTERNAL_ERROR | 899999 |
| SESSION_DOES_NOT_EXIST | 900005 |
| BAD_ACCESS_KEY | 900004 |
| ASSET_NOT_PREPARED | 900001 |
| INVALID_REQUEST | 900000 |
| FEED_DROPPED | 900003 |
| AT_CAPACITY | 900002 |