feat(): added Crypto Loan endpoints

README.md

@@ -42,6 +42,7 @@ Node.js & JavaScript SDK for the Bybit REST APIs and WebSockets:
 
 - Issues? Check the [issues tab](https://github.com/tiagosiebler/bybit-api/issues).
 - Discuss & collaborate with other node devs? Join our [Node.js Algo Traders](https://t.me/nodetraders) engineering community on telegram.
+- Follow our announcement channel for real-time updates on [X/Twitter](https://x.com/QuantSDKs)
 
 <!-- template_related_projects -->
 

docs/endpointFunctionList.md

@@ -182,6 +182,17 @@ This table includes all endpoints from the official Exchange API docs and corres
 | `getSpotMarginBorrowOrderDetail()` | :closed_lock_with_key:  | GET | `/v5/spot-cross-margin-trade/orders` |
 | `getSpotMarginRepaymentOrderDetail()` | :closed_lock_with_key:  | GET | `/v5/spot-cross-margin-trade/repay-history` |
 | `toggleSpotCrossMarginTrade()` | :closed_lock_with_key:  | POST | `/v5/spot-cross-margin-trade/switch` |
+| `getCollateralCoins()` |  | GET | `/v5/crypto-loan/collateral-data` |
+| `getBorrowableCoins()` |  | GET | `/v5/crypto-loan/loanable-data` |
+| `getAccountBorrowCollateralLimit()` | :closed_lock_with_key:  | GET | `/v5/crypto-loan/borrowable-collateralisable-number` |
+| `borrowCryptoLoan()` | :closed_lock_with_key:  | POST | `/v5/crypto-loan/borrow` |
+| `repayCryptoLoan()` | :closed_lock_with_key:  | POST | `/v5/crypto-loan/repay` |
+| `getUnpaidLoanOrders()` | :closed_lock_with_key:  | GET | `/v5/crypto-loan/ongoing-orders` |
+| `getRepaymentHistory()` | :closed_lock_with_key:  | GET | `/v5/crypto-loan/repayment-history` |
+| `getCompletedLoanOrderHistory()` | :closed_lock_with_key:  | GET | `/v5/crypto-loan/borrow-history` |
+| `getMaxAllowedReductionCollateralAmount()` | :closed_lock_with_key:  | GET | `/v5/crypto-loan/max-collateral-amount` |
+| `adjustCollateralAmount()` | :closed_lock_with_key:  | POST | `/v5/crypto-loan/adjust-ltv` |
+| `getLoanLTVAdjustmentHistory()` | :closed_lock_with_key:  | GET | `/v5/crypto-loan/adjustment-history` |
 | `getInstitutionalLendingProductInfo()` |  | GET | `/v5/ins-loan/product-infos` |
 | `getInstitutionalLendingMarginCoinInfo()` |  | GET | `/v5/ins-loan/ensure-tokens` |
 | `getInstitutionalLendingMarginCoinInfoWithConversionRate()` |  | GET | `/v5/ins-loan/ensure-tokens-convert` |
@@ -192,4 +203,7 @@ This table includes all endpoints from the official Exchange API docs and corres
 | `bindOrUnbindUID()` | :closed_lock_with_key:  | POST | `/v5/ins-loan/association-uid` |
 | `getExchangeBrokerEarnings()` | :closed_lock_with_key:  | GET | `/v5/broker/earnings-info` |
 | `getExchangeBrokerAccountInfo()` | :closed_lock_with_key:  | GET | `/v5/broker/account-info` |
-| `getBrokerSubAccountDeposits()` | :closed_lock_with_key:  | GET | `/v5/broker/asset/query-sub-member-deposit-record` |
+| `getBrokerSubAccountDeposits()` | :closed_lock_with_key:  | GET | `/v5/broker/asset/query-sub-member-deposit-record` |
+| `getBrokerVoucherSpec()` | :closed_lock_with_key:  | POST | `/v5/broker/award/info` |
+| `issueBrokerVoucher()` | :closed_lock_with_key:  | POST | `/v5/broker/award/distribute-award` |
+| `getBrokerIssuedVoucher()` | :closed_lock_with_key:  | POST | `/v5/broker/award/distribution-record` |

examples/apidoc/V5/Crypto-Loan/adjust-collateral-amount.js

@@ -0,0 +1,20 @@
+const { RestClientV5 } = require('bybit-api');
+
+const client = new RestClientV5({
+  testnet: true,
+  key: 'apikey',
+  secret: 'apisecret',
+});
+
+client
+  .adjustCollateralAmount({
+    orderId: '1794267532472646144',
+    amount: '0.001',
+    direction: '1',
+  })
+  .then((response) => {
+    console.log(response);
+  })
+  .catch((error) => {
+    console.error(error);
+  });

examples/apidoc/V5/Crypto-Loan/borrow.js

@@ -0,0 +1,22 @@
+const { RestClientV5 } = require('bybit-api');
+
+const client = new RestClientV5({
+  testnet: true,
+  key: 'apikey',
+  secret: 'apisecret',
+});
+
+client
+  .borrowCryptoLoan({
+    loanCurrency: 'USDT',
+    loanAmount: '550',
+    collateralCurrency: 'BTC',
+    loanTerm: null,
+    collateralAmount: null,
+  })
+  .then((response) => {
+    console.log(response);
+  })
+  .catch((error) => {
+    console.error(error);
+  });

examples/apidoc/V5/Crypto-Loan/get-account-borrow-collateral-limit.js

@@ -0,0 +1,19 @@
+const { RestClientV5 } = require('bybit-api');
+
+const client = new RestClientV5({
+  testnet: true,
+  key: 'apikey',
+  secret: 'apisecret',
+});
+
+client
+  .getAccountBorrowCollateralLimit({
+    loanCurrency: 'USDT',
+    collateralCurrency: 'BTC',
+  })
+  .then((response) => {
+    console.log(response);
+  })
+  .catch((error) => {
+    console.error(error);
+  });

examples/apidoc/V5/Crypto-Loan/get-borrowable-coins.js

@@ -0,0 +1,19 @@
+const { RestClientV5 } = require('bybit-api');
+
+const client = new RestClientV5({
+  testnet: true,
+  key: 'apikey',
+  secret: 'apisecret',
+});
+
+client
+  .getBorrowableCoins({
+    currency: 'USDT',
+    vipLevel: 'VIP0',
+  })
+  .then((response) => {
+    console.log(response);
+  })
+  .catch((error) => {
+    console.error(error);
+  });

examples/apidoc/V5/Crypto-Loan/get-collateral-coins.js

@@ -0,0 +1,19 @@
+const { RestClientV5 } = require('bybit-api');
+
+const client = new RestClientV5({
+  testnet: true,
+  key: 'apikey',
+  secret: 'apisecret',
+});
+
+client
+  .getCollateralCoins({
+    currency: 'ETH',
+    vipLevel: 'PRO1',
+  })
+  .then((response) => {
+    console.log(response);
+  })
+  .catch((error) => {
+    console.error(error);
+  });

examples/apidoc/V5/Crypto-Loan/get-completed-loan-order-history.js

@@ -0,0 +1,16 @@
+const { RestClientV5 } = require('bybit-api');
+
+const client = new RestClientV5({
+  testnet: true,
+  key: 'apikey',
+  secret: 'apisecret',
+});
+
+client
+  .getCompletedLoanOrderHistory({ orderId: '1794267532472646144' })
+  .then((response) => {
+    console.log(response);
+  })
+  .catch((error) => {
+    console.error(error);
+  });

examples/apidoc/V5/Crypto-Loan/get-loan-LTV-adjustment-history.js

@@ -0,0 +1,16 @@
+const { RestClientV5 } = require('bybit-api');
+
+const client = new RestClientV5({
+  testnet: true,
+  key: 'apikey',
+  secret: 'apisecret',
+});
+
+client
+  .getLoanLTVAdjustmentHistory({ adjustId: '1794271131730737664' })
+  .then((response) => {
+    console.log(response);
+  })
+  .catch((error) => {
+    console.error(error);
+  });

examples/apidoc/V5/Crypto-Loan/get-max-allowed-reduction-collateral-amount.js

@@ -0,0 +1,16 @@
+const { RestClientV5 } = require('bybit-api');
+
+const client = new RestClientV5({
+  testnet: true,
+  key: 'apikey',
+  secret: 'apisecret',
+});
+
+client
+  .getMaxAllowedReductionCollateralAmount({ orderId: '1794267532472646144' })
+  .then((response) => {
+    console.log(response);
+  })
+  .catch((error) => {
+    console.error(error);
+  });

examples/apidoc/V5/Crypto-Loan/get-repayment-transaction-history.js

@@ -0,0 +1,16 @@
+const { RestClientV5 } = require('bybit-api');
+
+const client = new RestClientV5({
+  testnet: true,
+  key: 'apikey',
+  secret: 'apisecret',
+});
+
+client
+  .getRepaymentHistory({ repayId: '1794271131730737664' })
+  .then((response) => {
+    console.log(response);
+  })
+  .catch((error) => {
+    console.error(error);
+  });

examples/apidoc/V5/Crypto-Loan/get-unpaid-loan-orders.js

@@ -0,0 +1,16 @@
+const { RestClientV5 } = require('bybit-api');
+
+const client = new RestClientV5({
+  testnet: true,
+  key: 'apikey',
+  secret: 'apisecret',
+});
+
+client
+  .getUnpaidLoanOrders({ orderId: '1793683005081680384' })
+  .then((response) => {
+    console.log(response);
+  })
+  .catch((error) => {
+    console.error(error);
+  });

examples/apidoc/V5/Crypto-Loan/repay.js

@@ -0,0 +1,19 @@
+const { RestClientV5 } = require('bybit-api');
+
+const client = new RestClientV5({
+  testnet: true,
+  key: 'apikey',
+  secret: 'apisecret',
+});
+
+client
+  .repayCryptoLoan({
+    orderId: '1794267532472646144',
+    amount: '100',
+  })
+  .then((response) => {
+    console.log(response);
+  })
+  .catch((error) => {
+    console.error(error);
+  });

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "bybit-api",
-  "version": "3.10.19",
+  "version": "3.10.20",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "bybit-api",
-      "version": "3.10.19",
+      "version": "3.10.20",
       "license": "MIT",
       "dependencies": {
         "axios": "^1.6.6",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "bybit-api",
-  "version": "3.10.19",
+  "version": "3.10.20",
   "description": "Complete & robust Node.js SDK for Bybit's REST APIs and WebSockets, with TypeScript & strong end to end tests.",
   "main": "lib/index.js",
   "types": "lib/index.d.ts",

src/rest-client-v5.ts

@@ -179,6 +179,22 @@ import {
   WithdrawParamsV5,
   WithdrawalRecordV5,
 } from './types';
+import {
+  BorrowCryptoLoanParamsV5,
+  GetCompletedLoanOrderHistoryParamsV5,
+  GetLoanLTVAdjustmentHistoryParamsV5,
+  GetRepaymentHistoryParamsV5,
+  GetUnpaidLoanOrdersParamsV5,
+} from './types/request/v5-crypto-loan';
+import {
+  AccountBorrowCollateralLimitV5,
+  CompletedLoanOrderV5,
+  LoanLTVAdjustmentHistoryV5,
+  RepaymentHistoryV5,
+  UnpaidLoanOrderV5,
+  VipBorrowableCoinListV5,
+  VipCollateralCoinListV5,
+} from './types/response/v5-crypto-loan';
 
 import { REST_CLIENT_TYPE_ENUM } from './util';
 import BaseRestClient from './util/BaseRestClient';
@@ -2022,6 +2038,206 @@ export class RestClientV5 extends BaseRestClient {
     return this.postPrivate('/v5/spot-cross-margin-trade/switch', params);
   }
 
+  /**
+   *
+   ****** Crypto Loan
+   *
+   */
+
+  /**
+   * Get Collateral Coins
+   *
+   * INFO: Do not need authentication
+   */
+  getCollateralCoins(params?: {
+    vipLevel?: string;
+    currency?: string;
+  }): Promise<
+    APIResponseV3WithTime<{
+      vipCoinList: VipCollateralCoinListV5[];
+    }>
+  > {
+    return this.get('/v5/crypto-loan/collateral-data', params);
+  }
+
+  /**
+   * Get Borrowable Coins
+   *
+   * INFO: Do not need authentication
+   */
+  getBorrowableCoins(params?: {
+    vipLevel?: string;
+    currency?: string;
+  }): Promise<
+    APIResponseV3WithTime<{
+      vipCoinList: VipBorrowableCoinListV5[];
+    }>
+  > {
+    return this.get('/v5/crypto-loan/loanable-data', params);
+  }
+
+  /**
+   * Get Account Borrow/Collateral Limit
+   * Query the account borrowable/collateral limit
+   *
+   * Permission: "Spot trade"
+   */
+  getAccountBorrowCollateralLimit(params: {
+    loanCurrency: string;
+    collateralCurrency: string;
+  }): Promise<APIResponseV3WithTime<AccountBorrowCollateralLimitV5>> {
+    return this.getPrivate(
+      '/v5/crypto-loan/borrowable-collateralisable-number',
+      params,
+    );
+  }
+
+  /**
+   * Borrow Crypto Loan
+   *
+   * Permission: "Spot trade"
+   *
+   * INFO:
+   * The loan funds are released to the Funding account
+   * The collateral funds are deducted from the Funding account, so make sure you have enough collateral amount in the funding wallet
+   */
+  borrowCryptoLoan(params: BorrowCryptoLoanParamsV5): Promise<
+    APIResponseV3WithTime<{
+      orderId: string;
+    }>
+  > {
+    return this.postPrivate('/v5/crypto-loan/borrow', params);
+  }
+
+  /**
+   * Repay Crypto Loan
+   *
+   * You can repay partial loan. If there is interest occurred, interest will be repaid in priority
+   *
+   * Permission: "Spot trade"
+   *
+   * INFO:
+   * The repaid amount will be deducted from Funding account
+   * The collateral amount will not be auto returned when you don't fully repay the debt, but you can also adjust collateral amount
+   */
+  repayCryptoLoan(params: { orderId: string; amount: string }): Promise<
+    APIResponseV3WithTime<{
+      repayId: string;
+    }>
+  > {
+    return this.postPrivate('/v5/crypto-loan/repay', params);
+  }
+
+  /**
+   * Get Unpaid Loan Orders
+   * Query the ongoing loan orders, which are not fully repaid
+   *
+   * Permission: "Spot trade"
+   */
+  getUnpaidLoanOrders(params?: GetUnpaidLoanOrdersParamsV5): Promise<
+    APIResponseV3WithTime<{
+      list: UnpaidLoanOrderV5[];
+      nextPageCursor: string;
+    }>
+  > {
+    return this.getPrivate('/v5/crypto-loan/ongoing-orders', params);
+  }
+
+  /**
+   * Get Repayment Transaction History
+   * Query repaid transaction history
+   *
+   * Permission: "Spot trade"
+   *
+   * INFO:
+   * Support querying last 6 months completed loan orders
+   * Only successful repayments can be queried
+   */
+  getRepaymentHistory(params?: GetRepaymentHistoryParamsV5): Promise<
+    APIResponseV3WithTime<{
+      list: RepaymentHistoryV5[];
+      nextPageCursor: string;
+    }>
+  > {
+    return this.getPrivate('/v5/crypto-loan/repayment-history', params);
+  }
+
+  /**
+   * Get Completed Loan Order History
+   * Query the completed loan orders
+   *
+   * Permission: "Spot trade"
+   *
+   * INFO:
+   * Support querying last 6 months completed loan orders
+   */
+  getCompletedLoanOrderHistory(
+    params?: GetCompletedLoanOrderHistoryParamsV5,
+  ): Promise<
+    APIResponseV3WithTime<{
+      list: CompletedLoanOrderV5[];
+      nextPageCursor: string;
+    }>
+  > {
+    return this.getPrivate('/v5/crypto-loan/borrow-history', params);
+  }
+
+  /**
+   * Get Max. Allowed Reduction Collateral Amount
+   * Query the maximum allowed reduction collateral amount
+   *
+   * Permission: "Spot trade"
+   */
+  getMaxAllowedReductionCollateralAmount(params: { orderId: string }): Promise<
+    APIResponseV3WithTime<{
+      maxCollateralAmount: string;
+    }>
+  > {
+    return this.getPrivate('/v5/crypto-loan/max-collateral-amount', params);
+  }
+
+  /**
+   * Adjust Collateral Amount
+   * You can increase or reduce collateral amount. When you reduce, please follow the max. allowed reduction amount.
+   *
+   * Permission: "Spot trade"
+   *
+   * INFO:
+   * The adjusted collateral amount will be returned to or deducted from Funding account
+   */
+  adjustCollateralAmount(params: {
+    orderId: string;
+    amount: string;
+    direction: '0' | '1';
+  }): Promise<
+    APIResponseV3WithTime<{
+      adjustId: string;
+    }>
+  > {
+    return this.postPrivate('/v5/crypto-loan/adjust-ltv', params);
+  }
+
+  /**
+   * Get Loan LTV Adjustment History
+   * Query the transaction history of collateral amount adjustment
+   *
+   * Permission: "Spot trade"
+   *
+   * INFO:
+   * Support querying last 6 months adjustment transactions
+   * Only the ltv adjustment transactions launched by the user can be queried
+   */
+  getLoanLTVAdjustmentHistory(
+    params?: GetLoanLTVAdjustmentHistoryParamsV5,
+  ): Promise<
+    APIResponseV3WithTime<{
+      list: LoanLTVAdjustmentHistoryV5[];
+      nextPageCursor: string;
+    }>
+  > {
+    return this.getPrivate('/v5/crypto-loan/adjustment-history', params);
+  }
+
   /**
    *
    ****** Institutional Lending

src/types/request/v5-crypto-loan.ts

@@ -0,0 +1,41 @@
+export interface BorrowCryptoLoanParamsV5 {
+  loanCurrency: string;
+  loanAmount?: string;
+  loanTerm?: string;
+  collateralCurrency: string;
+  collateralAmount?: string;
+}
+
+export interface GetUnpaidLoanOrdersParamsV5 {
+  orderId?: string;
+  loanCurrency?: string;
+  collateralCurrency?: string;
+  loanTermType?: string;
+  loanTerm?: string;
+  limit?: string;
+  cursor?: string;
+}
+
+export interface GetRepaymentHistoryParamsV5 {
+  orderId?: string;
+  repayId?: string;
+  loanCurrency?: string;
+  limit?: string;
+  cursor?: string;
+}
+
+export interface GetCompletedLoanOrderHistoryParamsV5 {
+  orderId?: string;
+  loanCurrency?: string;
+  collateralCurrency?: string;
+  limit?: string;
+  cursor?: string;
+}
+
+export interface GetLoanLTVAdjustmentHistoryParamsV5 {
+  orderId?: string;
+  adjustId?: string;
+  collateralCurrency?: string;
+  limit?: string;
+  cursor?: string;
+}

src/types/response/v5-crypto-loan.ts

@@ -0,0 +1,92 @@
+export interface CollateralCoinV5 {
+  collateralAccuracy: number;
+  currency: string;
+  initialLTV: string;
+  liquidationLTV: string;
+  marginCallLTV: string;
+  maxLimit: string;
+}
+
+export interface VipCollateralCoinListV5 {
+  list: CollateralCoinV5[];
+  vipLevel: string;
+}
+
+export interface BorrowableCoinV5 {
+  borrowingAccuracy: number;
+  currency: string;
+  flexibleHourlyInterestRate: string;
+  hourlyInterestRate7D: string;
+  hourlyInterestRate14D: string;
+  hourlyInterestRate30D: string;
+  hourlyInterestRate90D: string;
+  hourlyInterestRate180D: string;
+  maxBorrowingAmount: string;
+  minBorrowingAmount: string;
+}
+
+export interface VipBorrowableCoinListV5 {
+  list: BorrowableCoinV5[];
+  vipLevel: string;
+}
+
+export interface AccountBorrowCollateralLimitV5 {
+  collateralCurrency: string;
+  loanCurrency: string;
+  maxCollateralAmount: string;
+  maxLoanAmount: string;
+  minCollateralAmount: string;
+  minLoanAmount: string;
+}
+
+export interface UnpaidLoanOrderV5 {
+  collateralAmount: string;
+  collateralCurrency: string;
+  currentLTV: string;
+  expirationTime: string;
+  hourlyInterestRate: string;
+  loanCurrency: string;
+  loanTerm: string;
+  orderId: string;
+  residualInterest: string;
+  residualPenaltyInterest: string;
+  totalDebt: string;
+}
+
+export interface RepaymentHistoryV5 {
+  collateralCurrency: string;
+  collateralReturn: string;
+  loanCurrency: string;
+  loanTerm: string;
+  orderId: string;
+  repayAmount: string;
+  repayId: string;
+  repayStatus: number;
+  repayTime: string;
+  repayType: string;
+}
+
+export interface CompletedLoanOrderV5 {
+  borrowTime: string;
+  collateralCurrency: string;
+  expirationTime: string;
+  hourlyInterestRate: string;
+  initialCollateralAmount: string;
+  initialLoanAmount: string;
+  loanCurrency: string;
+  loanTerm: string;
+  orderId: string;
+  repaidInterest: string;
+  repaidPenaltyInterest: string;
+  status: number;
+}
+export interface LoanLTVAdjustmentHistoryV5 {
+    collateralCurrency: string;
+    orderId: string;
+    adjustId: string;
+    adjustTime: string;
+    preLTV: string;
+    afterLTV: string;
+    direction: number;
+    amount: string;
+  }