fix(sdk-core): fix getAccountResources to use POST and correct endpoint path

The SDK was sending GET to /accountResources but the server expects POST
to /getAccountResources. Also fix param name from assetName to
destinationAddress to match the server contract, and add example script.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

TICKET: CHALO-206

Author: bhavidhingra

examples/ts/trx/get-account-resources.ts

@@ -0,0 +1,40 @@
+/**
+ * Get account resources for a Tron wallet at BitGo.
+ *
+ * This tool will help you see how to use the BitGo API to easily get
+ * account resources information for a wallet.
+ *
+ * Copyright 2026, BitGo, Inc.  All Rights Reserved.
+ */
+import { BitGo } from 'bitgo';
+
+// TODO: change to 'production' for mainnet
+const env = 'test';
+const bitgo = new BitGo({ env });
+
+// TODO: change to 'trx' for mainnet or 'ttrx:<token>' for testnet token
+const coin = 'ttrx';
+
+// TODO: set your wallet id
+const walletId = '';
+
+// TODO: set your access token here
+// You can get this from User Settings > Developer Options > Add Access Token
+const accessToken = '';
+
+// TODO: set the addresses to query
+// Note: To get energy deficit for a token transfer, make sure the token exists in the address.
+const addresses = [''];
+
+async function main() {
+  bitgo.authenticateWithAccessToken({ accessToken });
+
+  const wallet = await bitgo.coin(coin).wallets().getWallet({ id: walletId });
+
+  console.log('Wallet ID:', wallet.id());
+
+  const resources = await wallet.getAccountResources({ addresses });
+  console.log('Account Resources:', JSON.stringify(resources, null, 2));
+}
+
+main().catch((e) => console.error(e));

modules/sdk-core/src/bitgo/wallet/iWallet.ts

@@ -541,7 +541,7 @@ export interface ForwarderBalanceOptions {
 
 export interface GetAccountResourcesOptions {
   addresses: string[];
-  assetName?: string;
+  destinationAddress?: string;
 }
 
 export type CreateAddressFormat = 'base58' | 'cashaddr';

modules/sdk-core/src/bitgo/wallet/wallet.ts

@@ -1468,11 +1468,11 @@ export class Wallet implements IWallet {
 
   /**
    * Get account resources for the given addresses
-   * @param params - options object containing addresses and optional assetName
+   * @param params - options object containing addresses and optional destinationAddress
    * @returns {Promise<any>} - response from WP API
    */
   async getAccountResources(params: GetAccountResourcesOptions): Promise<any> {
-    const { addresses, assetName } = params;
+    const { addresses, destinationAddress } = params;
 
     if (!Array.isArray(addresses)) {
       throw new Error('addresses must be an array');
@@ -1482,12 +1482,12 @@ export class Wallet implements IWallet {
       throw new Error('addresses array cannot be empty');
     }
 
-    const query: any = { addresses };
-    if (assetName) {
-      query.assetName = assetName;
+    const body: any = { addresses };
+    if (destinationAddress) {
+      body.destinationAddress = destinationAddress;
     }
 
-    return this.bitgo.get(this.url('/accountResources')).query(query).result();
+    return this.bitgo.post(this.url('/getAccountResources')).send(body).result();
   }
 
   async updateWalletBuildDefaults(params: UpdateBuildDefaultOptions): Promise<unknown> {

modules/sdk-core/test/unit/bitgo/wallet/getAccountResources.ts

@@ -1,7 +1,7 @@
 import * as assert from 'assert';
 import * as sinon from 'sinon';
 import 'should';
-import { Wallet } from '../../../../src/bitgo/wallet/wallet';
+import { Wallet } from '../../../../src';
 
 describe('Wallet - getAccountResources', function () {
   let wallet: Wallet;
@@ -11,11 +11,12 @@ describe('Wallet - getAccountResources', function () {
 
   beforeEach(function () {
     mockBitGo = {
-      get: sinon.stub(),
+      post: sinon.stub(),
     };
 
     mockBaseCoin = {
       url: sinon.stub().returns('/test/coin'),
+      supportsTss: sinon.stub().returns(false),
     };
 
     mockWalletData = {
@@ -39,8 +40,8 @@ describe('Wallet - getAccountResources', function () {
         ],
       };
 
-      mockBitGo.get.returns({
-        query: sinon.stub().returns({
+      mockBitGo.post.returns({
+        send: sinon.stub().returns({
           result: sinon.stub().resolves(mockResponse),
         }),
       });
@@ -49,30 +50,30 @@ describe('Wallet - getAccountResources', function () {
       const result = await wallet.getAccountResources({ addresses });
 
       result.should.deepEqual(mockResponse);
-      mockBitGo.get.should.have.been.calledOnce;
-      const queryStub = mockBitGo.get.returnValues[0].query;
-      queryStub.should.have.been.calledWith({ addresses });
+      sinon.assert.calledOnce(mockBitGo.post);
+      const sendStub = mockBitGo.post.returnValues[0].send;
+      sinon.assert.calledWith(sendStub, { addresses });
     });
 
-    it('should call WP API with addresses and assetName parameters', async function () {
+    it('should call WP API with addresses and destinationAddress parameters', async function () {
       const mockResponse = {
-        resources: [{ address: 'address1', balance: 100, token: 'USDT' }],
+        resources: [{ address: 'address1', balance: 100 }],
       };
 
-      mockBitGo.get.returns({
-        query: sinon.stub().returns({
+      mockBitGo.post.returns({
+        send: sinon.stub().returns({
           result: sinon.stub().resolves(mockResponse),
         }),
       });
 
       const addresses = ['address1'];
-      const assetName = 'USDT';
-      const result = await wallet.getAccountResources({ addresses, assetName });
+      const destinationAddress = 'TDestAddress123';
+      const result = await wallet.getAccountResources({ addresses, destinationAddress });
 
       result.should.deepEqual(mockResponse);
-      mockBitGo.get.should.have.been.calledOnce;
-      const queryStub = mockBitGo.get.returnValues[0].query;
-      queryStub.should.have.been.calledWith({ addresses, assetName });
+      sinon.assert.calledOnce(mockBitGo.post);
+      const sendStub = mockBitGo.post.returnValues[0].send;
+      sinon.assert.calledWith(sendStub, { addresses, destinationAddress });
     });
 
     it('should throw error if addresses is not an array', async function () {
@@ -93,22 +94,22 @@ describe('Wallet - getAccountResources', function () {
       }
     });
 
-    it('should not include assetName in query if not provided', async function () {
+    it('should not include destinationAddress in body if not provided', async function () {
       const mockResponse = { resources: [] };
 
-      mockBitGo.get.returns({
-        query: sinon.stub().returns({
+      mockBitGo.post.returns({
+        send: sinon.stub().returns({
           result: sinon.stub().resolves(mockResponse),
         }),
       });
 
       const addresses = ['address1'];
       await wallet.getAccountResources({ addresses });
 
-      const queryStub = mockBitGo.get.returnValues[0].query;
-      const queryArg = queryStub.firstCall.args[0];
-      queryArg.should.deepEqual({ addresses });
-      queryArg.should.not.have.property('assetName');
+      const sendStub = mockBitGo.post.returnValues[0].send;
+      const sendArg = sendStub.firstCall.args[0];
+      sendArg.should.deepEqual({ addresses });
+      sendArg.should.not.have.property('destinationAddress');
     });
   });
 });