added instrument search api

README.md

@@ -30,7 +30,7 @@ Add this dependency to your project's POM:
 <dependency>
   <groupId>com.upstox.api</groupId>
   <artifactId>upstox-java-sdk</artifactId>
-  <version>1.20</version>
+  <version>1.21</version>
   <scope>compile</scope>
 </dependency>
 ```
@@ -40,7 +40,7 @@ Add this dependency to your project's POM:
 Add this dependency to your project's build file:
 
 ```groovy
-compile "com.upstox.api:upstox-java-sdk:1.19"
+compile "com.upstox.api:upstox-java-sdk:1.21"
 ```
 
 ## Sandbox Mode

pom.xml

@@ -6,7 +6,7 @@
 	<artifactId>upstox-java-sdk</artifactId>
 	<packaging>jar</packaging>
 	<name>upstox-java-sdk</name>
-	<version>1.20</version>
+	<version>1.21</version>
 	<url>https://upstox.com/uplink/</url>
 	<description>The official Java client for communicating with the Upstox API</description>
 	<prerequisites>

src/main/java/com/upstox/ApiClient.java

@@ -1014,7 +1014,7 @@ public Call buildCall(String path, String method, List<Pair> queryParams, List<P
     public Request buildRequest(String path, String method, List<Pair> queryParams, List<Pair> collectionQueryParams, Object body, Map<String, String> headerParams, Map<String, Object> formParams, String[] authNames, ProgressRequestBody.ProgressRequestListener progressRequestListener) throws ApiException {
         updateParamsForAuth(authNames, queryParams, headerParams);
         headerParams.put("X-Upstox-SDK-Language","java");
-        headerParams.put("X-Upstox-SDK-Version","1.20");
+        headerParams.put("X-Upstox-SDK-Version","1.21");
         final String url = buildUrl(path, queryParams, collectionQueryParams);
         final Request.Builder reqBuilder = new Request.Builder().url(url);
         processHeaderParams(headerParams, reqBuilder);

src/main/java/com/upstox/api/SearchInstrumentResponse.java

@@ -0,0 +1,139 @@
+/*
+ * OpenAPI definition
+ * No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
+ *
+ * OpenAPI spec version: v0
+ * 
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ */
+
+package com.upstox.api;
+
+import java.util.Objects;
+import java.util.Arrays;
+import com.google.gson.TypeAdapter;
+import com.google.gson.annotations.JsonAdapter;
+import com.google.gson.annotations.SerializedName;
+import com.google.gson.stream.JsonReader;
+import com.google.gson.stream.JsonWriter;
+import com.upstox.api.SearchMetaData;
+import io.swagger.v3.oas.annotations.media.Schema;
+import java.io.IOException;
+/**
+ * SearchInstrumentResponse
+ */
+
+@javax.annotation.Generated(value = "io.swagger.codegen.v3.generators.java.JavaClientCodegen", date = "2026-03-18T13:23:00.662556+05:30[Asia/Kolkata]")
+
+public class SearchInstrumentResponse {
+  @SerializedName("status")
+  private Object status = null;
+
+  @SerializedName("data")
+  private Object data = null;
+
+  @SerializedName("meta_data")
+  private SearchMetaData metaData = null;
+
+  public SearchInstrumentResponse status(Object status) {
+    this.status = status;
+    return this;
+  }
+
+   /**
+   * Get status
+   * @return status
+  **/
+  @Schema(description = "")
+  public Object getStatus() {
+    return status;
+  }
+
+  public void setStatus(Object status) {
+    this.status = status;
+  }
+
+  public SearchInstrumentResponse data(Object data) {
+    this.data = data;
+    return this;
+  }
+
+   /**
+   * Response data for search instrument request
+   * @return data
+  **/
+  @Schema(description = "Response data for search instrument request")
+  public Object getData() {
+    return data;
+  }
+
+  public void setData(Object data) {
+    this.data = data;
+  }
+
+  public SearchInstrumentResponse metaData(SearchMetaData metaData) {
+    this.metaData = metaData;
+    return this;
+  }
+
+   /**
+   * Meta data for search instrument response
+   * @return metaData
+  **/
+  @Schema(description = "Meta data for search instrument response")
+  public SearchMetaData getMetaData() {
+    return metaData;
+  }
+
+  public void setMetaData(SearchMetaData metaData) {
+    this.metaData = metaData;
+  }
+
+
+  @Override
+  public boolean equals(java.lang.Object o) {
+    if (this == o) {
+      return true;
+    }
+    if (o == null || getClass() != o.getClass()) {
+      return false;
+    }
+    SearchInstrumentResponse searchInstrumentResponse = (SearchInstrumentResponse) o;
+    return Objects.equals(this.status, searchInstrumentResponse.status) &&
+        Objects.equals(this.data, searchInstrumentResponse.data) &&
+        Objects.equals(this.metaData, searchInstrumentResponse.metaData);
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(status, data, metaData);
+  }
+
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder();
+    sb.append("class SearchInstrumentResponse {\n");
+
+    sb.append("    status: ").append(toIndentedString(status)).append("\n");
+    sb.append("    data: ").append(toIndentedString(data)).append("\n");
+    sb.append("    metaData: ").append(toIndentedString(metaData)).append("\n");
+    sb.append("}");
+    return sb.toString();
+  }
+
+  /**
+   * Convert the given object to string with each line indented by 4 spaces
+   * (except the first line).
+   */
+  private String toIndentedString(java.lang.Object o) {
+    if (o == null) {
+      return "null";
+    }
+    return o.toString().replace("\n", "\n    ");
+  }
+
+}

src/main/java/com/upstox/api/SearchMetaData.java

@@ -0,0 +1,93 @@
+/*
+ * OpenAPI definition
+ * No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
+ *
+ * OpenAPI spec version: v0
+ * 
+ *
+ * NOTE: This class is auto generated by the swagger code generator program.
+ * https://github.com/swagger-api/swagger-codegen.git
+ * Do not edit the class manually.
+ */
+
+package com.upstox.api;
+
+import java.util.Objects;
+import java.util.Arrays;
+import com.google.gson.TypeAdapter;
+import com.google.gson.annotations.JsonAdapter;
+import com.google.gson.annotations.SerializedName;
+import com.google.gson.stream.JsonReader;
+import com.google.gson.stream.JsonWriter;
+import com.upstox.api.SearchPage;
+import io.swagger.v3.oas.annotations.media.Schema;
+import java.io.IOException;
+/**
+ * SearchMetaData
+ */
+
+@javax.annotation.Generated(value = "io.swagger.codegen.v3.generators.java.JavaClientCodegen", date = "2026-03-18T13:23:00.662556+05:30[Asia/Kolkata]")
+
+public class SearchMetaData {
+  @SerializedName("page")
+  private SearchPage page = null;
+
+  public SearchMetaData page(SearchPage page) {
+    this.page = page;
+    return this;
+  }
+
+   /**
+   * Get page
+   * @return page
+  **/
+  @Schema(description = "")
+  public SearchPage getPage() {
+    return page;
+  }
+
+  public void setPage(SearchPage page) {
+    this.page = page;
+  }
+
+
+  @Override
+  public boolean equals(java.lang.Object o) {
+    if (this == o) {
+      return true;
+    }
+    if (o == null || getClass() != o.getClass()) {
+      return false;
+    }
+    SearchMetaData searchMetaData = (SearchMetaData) o;
+    return Objects.equals(this.page, searchMetaData.page);
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(page);
+  }
+
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder();
+    sb.append("class SearchMetaData {\n");
+
+    sb.append("    page: ").append(toIndentedString(page)).append("\n");
+    sb.append("}");
+    return sb.toString();
+  }
+
+  /**
+   * Convert the given object to string with each line indented by 4 spaces
+   * (except the first line).
+   */
+  private String toIndentedString(java.lang.Object o) {
+    if (o == null) {
+      return "null";
+    }
+    return o.toString().replace("\n", "\n    ");
+  }
+
+}