fix(httpclient): pass query params as object for smartrequest compatibility

changelog.md

@@ -1,5 +1,12 @@
 # Changelog
 
+## 2025-07-25 - 4.1.1 - fix(httpclient)
+Fix query parameter handling for smartrequest compatibility
+
+- Changed query parameter handling to pass objects directly instead of URLSearchParams
+- Removed URLSearchParams usage and string conversion
+- Now passes queryParams as an object to smartrequest which handles URL encoding internally
+
 ## 2025-07-25 - 4.1.0 - feat(transactions)
 Enhanced transaction pagination support with full control over historical data retrieval
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@apiclient.xyz/bunq",
-  "version": "4.1.0",
+  "version": "4.1.1",
   "private": false,
   "description": "A full-featured TypeScript/JavaScript client for the bunq API",
   "type": "module",

ts/bunq.classes.httpclient.ts

@@ -53,13 +53,13 @@ export class BunqHttpClient {
     };
 
     if (options.params) {
-      const params = new URLSearchParams();
+      const queryParams: { [key: string]: string } = {};
       Object.entries(options.params).forEach(([key, value]) => {
         if (value !== undefined && value !== null) {
-          params.append(key, String(value));
+          queryParams[key] = String(value);
         }
       });
-      requestOptions.queryParams = params.toString();
+      requestOptions.queryParams = queryParams;
     }
 
     try {