feat(): added new rest EARN endpoints

examples/apidoc/V5/Earn/get-product-info.js

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

examples/apidoc/V5/Earn/get-stake-redeem-order-history.js

@@ -0,0 +1,19 @@
+const { RestClientV5 } = require('bybit-api');
+
+const client = new RestClientV5({
+  testnet: true,
+  key: 'apikey',
+  secret: 'apisecret',
+});
+
+client
+  .getEarnOrderHistory({
+    category: 'FlexibleSaving',
+    orderId: '0572b030-6a0b-423f-88c4-b6ce31c0c82d',
+  })
+  .then((response) => {
+    console.log(response);
+  })
+  .catch((error) => {
+    console.error(error);
+  });

examples/apidoc/V5/Earn/get-staked-position.js

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

examples/apidoc/V5/Earn/stake-redeem.js

@@ -0,0 +1,24 @@
+const { RestClientV5 } = require('bybit-api');
+
+const client = new RestClientV5({
+  testnet: true,
+  key: 'apikey',
+  secret: 'apisecret',
+});
+
+client
+  .submitStakeRedeem({
+    category: 'FlexibleSaving',
+    orderType: 'Stake',
+    accountType: 'FUND',
+    amount: '0.35',
+    coin: 'BTC',
+    productId: '430',
+    orderLinkId: 'btc-earn-001',
+  })
+  .then((response) => {
+    console.log(response);
+  })
+  .catch((error) => {
+    console.error(error);
+  });

src/rest-client-v5.ts

@@ -193,6 +193,16 @@ import {
   WithdrawableAmountV5,
   WithdrawalRecordV5,
 } from './types';
+import {
+  GetEarnOrderHistoryParams,
+  GetEarnPositionParams,
+  SubmitStakeRedeemParams,
+} from './types/request/v5-earn';
+import {
+  EarnOrderHistory,
+  EarnPosition,
+  EarnProduct,
+} from './types/response/v5-earn';
 
 import { REST_CLIENT_TYPE_ENUM } from './util';
 import BaseRestClient from './util/BaseRestClient';
@@ -2546,4 +2556,73 @@ export class RestClientV5 extends BaseRestClient {
   ): Promise<APIResponseV3<BrokerIssuedVoucherV5>> {
     return this.postPrivate('/v5/broker/award/distribution-record', params);
   }
+
+  /**
+   *
+   ****** EARN
+   *
+   */
+
+  /**
+   * Get Product Info for Earn products
+   *
+   * INFO: Do not need authentication
+   */
+  getEarnProduct(params: { category: string; coin?: string }): Promise<
+    APIResponseV3WithTime<{
+      list: EarnProduct[];
+    }>
+  > {
+    return this.get('/v5/earn/product', params);
+  }
+
+  /**
+   * Stake or Redeem Earn products
+   *
+   * INFO: API key needs "Earn" permission
+   *
+   * NOTE: In times of high demand for loans in the market for a specific cryptocurrency,
+   * the redemption of the principal may encounter delays and is expected to be processed
+   * within 48 hours. Once the redemption request is initiated, it cannot be canceled,
+   * and your principal will continue to earn interest until the process is completed.
+   */
+  submitStakeRedeem(params: SubmitStakeRedeemParams): Promise<
+    APIResponseV3WithTime<{
+      orderId: string;
+      orderLinkId: string;
+    }>
+  > {
+    return this.postPrivate('/v5/earn/place-order', params);
+  }
+
+  /**
+   * Get Stake/Redeem Order History
+   *
+   * INFO: API key needs "Earn" permission
+   *
+   * Note: Either orderId or orderLinkId is required. If both are passed,
+   * make sure they're matched, otherwise returning empty result
+   */
+  getEarnOrderHistory(params: GetEarnOrderHistoryParams): Promise<
+    APIResponseV3WithTime<{
+      list: EarnOrderHistory[];
+    }>
+  > {
+    return this.getPrivate('/v5/earn/order', params);
+  }
+
+  /**
+   * Get Staked Position
+   *
+   * INFO: API key needs "Earn" permission
+   *
+   * Note: Fully redeemed position is also returned in the response
+   */
+  getEarnPosition(params: GetEarnPositionParams): Promise<
+    APIResponseV3WithTime<{
+      list: EarnPosition[];
+    }>
+  > {
+    return this.getPrivate('/v5/earn/position', params);
+  }
 }

src/types/request/v5-earn.ts

@@ -0,0 +1,21 @@
+export interface SubmitStakeRedeemParams {
+  category: string;
+  orderType: 'Stake' | 'Redeem';
+  accountType: 'FUND' | 'UNIFIED';
+  amount: string;
+  coin: string;
+  productId: string;
+  orderLinkId: string;
+}
+
+export interface GetEarnOrderHistoryParams {
+  category: string;
+  orderId?: string;
+  orderLinkId?: string;
+}
+
+export interface GetEarnPositionParams {
+  category: string;
+  productId?: string;
+  coin?: string;
+}

src/types/response/v5-earn.ts

@@ -0,0 +1,30 @@
+export interface EarnProduct {
+  category: string;
+  estimateApr: string;
+  coin: string;
+  minStakeAmount: string;
+  maxStakeAmount: string;
+  precision: string;
+  productId: string;
+  status: 'Available' | 'NotAvailable';
+}
+
+export interface EarnOrderHistory {
+  coin: string;
+  orderValue: string;
+  orderType: 'Redeem' | 'Stake';
+  orderId: string;
+  orderLinkId: string;
+  status: 'Success' | 'Fail' | 'Pending';
+  createdAt: string;
+  productId: string;
+  updatedAt: string;
+}
+
+export interface EarnPosition {
+  coin: string;
+  productId: string;
+  amount: string;
+  totalPnl: string;
+  claimableYield: string;
+}