diff --git a/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/TypeScriptRxjsClientCodegen.java b/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/TypeScriptRxjsClientCodegen.java
index 9d397611d286..b4e0e3aa29b2 100644
--- a/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/TypeScriptRxjsClientCodegen.java
+++ b/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/TypeScriptRxjsClientCodegen.java
@@ -91,6 +91,7 @@ public void processOpts() {
         super.processOpts();
         supportingFiles.add(new SupportingFile("index.mustache", "", "index.ts"));
         supportingFiles.add(new SupportingFile("runtime.mustache", "", "runtime.ts"));
+        supportingFiles.add(new SupportingFile("servers.mustache", "", "servers.ts"));
         supportingFiles.add(new SupportingFile("apis.index.mustache", apiPackage().replace('.', File.separatorChar), "index.ts"));
         supportingFiles.add(new SupportingFile("models.index.mustache", modelPackage().replace('.', File.separatorChar), "index.ts"));
         supportingFiles.add(new SupportingFile("tsconfig.mustache", "", "tsconfig.json"));
@@ -344,6 +345,7 @@ private void addExtraReservedWords() {
         this.reservedWords.add("Middleware");
         this.reservedWords.add("AjaxRequest");
         this.reservedWords.add("AjaxResponse");
+        this.reservedWords.add("servers");
     }
 
     class ExtendedCodegenOperation extends CodegenOperation {
diff --git a/modules/openapi-generator/src/main/resources/typescript-rxjs/index.mustache b/modules/openapi-generator/src/main/resources/typescript-rxjs/index.mustache
index 848ecfa4d100..b9e2f3ca3b7e 100644
--- a/modules/openapi-generator/src/main/resources/typescript-rxjs/index.mustache
+++ b/modules/openapi-generator/src/main/resources/typescript-rxjs/index.mustache
@@ -1,3 +1,4 @@
 export * from './runtime';
+export * from './servers';
 export * from './apis';
 export * from './models';
diff --git a/modules/openapi-generator/src/main/resources/typescript-rxjs/runtime.mustache b/modules/openapi-generator/src/main/resources/typescript-rxjs/runtime.mustache
index 611797ab47a0..cb89d5cedbf0 100644
--- a/modules/openapi-generator/src/main/resources/typescript-rxjs/runtime.mustache
+++ b/modules/openapi-generator/src/main/resources/typescript-rxjs/runtime.mustache
@@ -3,8 +3,9 @@
 import { Observable, of{{#withProgressSubscriber}}, Subscriber{{/withProgressSubscriber}} } from 'rxjs';
 import { ajax, AjaxRequest, AjaxResponse } from 'rxjs/ajax';
 import { map, concatMap } from 'rxjs/operators';
+import { servers } from './servers';
 
-export const BASE_PATH = '{{{basePath}}}'.replace(/\/+$/, '');
+export const BASE_PATH = servers[0].getUrl();
 
 export interface ConfigurationParameters {
     basePath?: string; // override base path
diff --git a/modules/openapi-generator/src/main/resources/typescript-rxjs/servers.mustache b/modules/openapi-generator/src/main/resources/typescript-rxjs/servers.mustache
new file mode 100644
index 000000000000..497695af6934
--- /dev/null
+++ b/modules/openapi-generator/src/main/resources/typescript-rxjs/servers.mustache
@@ -0,0 +1,45 @@
+/**
+ *
+ * Represents the configuration of a server including its
+ * url template and variable configuration based on the url.
+ *
+ */
+export class ServerConfiguration<T extends { [key: string]: string }> {
+    public constructor(private url: string, private variableConfiguration: T, private description: string) {}
+
+    /**
+     * Sets the value of the variables of this server.
+     *
+     * @param variableConfiguration a partial variable configuration for the variables contained in the url
+     */
+    public setVariables(variableConfiguration: Partial<T>) {
+        Object.assign(this.variableConfiguration, variableConfiguration);
+    }
+
+	public getConfiguration(): T {
+		return this.variableConfiguration
+	}
+
+	public getDescription(): string {
+		return this.description
+	}
+
+	/**
+	 * Constructions the URL this server using the url with variables
+	 * replaced with their respective values
+	 */	
+	public getUrl(): string {
+		let replacedUrl = this.url;
+		for (const key in this.variableConfiguration) {
+			var re = new RegExp("{" + key + "}","g");
+			replacedUrl = replacedUrl.replace(re, this.variableConfiguration[key]);
+		}
+		return replacedUrl
+	}
+}
+
+{{#servers}}
+const server{{-index}} = new ServerConfiguration<{ {{#variables}} "{{name}}": {{#enumValues}}"{{.}}"{{^-last}} | {{/-last}}{{/enumValues}}{{^enumValues}}string{{/enumValues}}{{^-last}},{{/-last}} {{/variables}} }>("{{url}}", { {{#variables}} "{{name}}": "{{defaultValue}}" {{^-last}},{{/-last}}{{/variables}} }, "{{description}}")
+{{/servers}}
+
+export const servers = [{{#servers}}server{{-index}}{{^-last}}, {{/-last}}{{/servers}}];
diff --git a/samples/client/petstore/typescript-rxjs/builds/default/.openapi-generator/FILES b/samples/client/petstore/typescript-rxjs/builds/default/.openapi-generator/FILES
index 687ab35b18db..9f25cbf794c1 100644
--- a/samples/client/petstore/typescript-rxjs/builds/default/.openapi-generator/FILES
+++ b/samples/client/petstore/typescript-rxjs/builds/default/.openapi-generator/FILES
@@ -12,4 +12,5 @@ models/Tag.ts
 models/User.ts
 models/index.ts
 runtime.ts
+servers.ts
 tsconfig.json
diff --git a/samples/client/petstore/typescript-rxjs/builds/default/index.ts b/samples/client/petstore/typescript-rxjs/builds/default/index.ts
index 848ecfa4d100..b9e2f3ca3b7e 100644
--- a/samples/client/petstore/typescript-rxjs/builds/default/index.ts
+++ b/samples/client/petstore/typescript-rxjs/builds/default/index.ts
@@ -1,3 +1,4 @@
 export * from './runtime';
+export * from './servers';
 export * from './apis';
 export * from './models';
diff --git a/samples/client/petstore/typescript-rxjs/builds/default/runtime.ts b/samples/client/petstore/typescript-rxjs/builds/default/runtime.ts
index b417f8b45947..cc22d83bfd91 100644
--- a/samples/client/petstore/typescript-rxjs/builds/default/runtime.ts
+++ b/samples/client/petstore/typescript-rxjs/builds/default/runtime.ts
@@ -14,8 +14,9 @@
 import { Observable, of } from 'rxjs';
 import { ajax, AjaxRequest, AjaxResponse } from 'rxjs/ajax';
 import { map, concatMap } from 'rxjs/operators';
+import { servers } from './servers';
 
-export const BASE_PATH = 'http://petstore.swagger.io/v2'.replace(/\/+$/, '');
+export const BASE_PATH = servers[0].getUrl();
 
 export interface ConfigurationParameters {
     basePath?: string; // override base path
diff --git a/samples/client/petstore/typescript-rxjs/builds/default/servers.ts b/samples/client/petstore/typescript-rxjs/builds/default/servers.ts
new file mode 100644
index 000000000000..6d9b253596e6
--- /dev/null
+++ b/samples/client/petstore/typescript-rxjs/builds/default/servers.ts
@@ -0,0 +1,43 @@
+/**
+ *
+ * Represents the configuration of a server including its
+ * url template and variable configuration based on the url.
+ *
+ */
+export class ServerConfiguration<T extends { [key: string]: string }> {
+    public constructor(private url: string, private variableConfiguration: T, private description: string) {}
+
+    /**
+     * Sets the value of the variables of this server.
+     *
+     * @param variableConfiguration a partial variable configuration for the variables contained in the url
+     */
+    public setVariables(variableConfiguration: Partial<T>) {
+        Object.assign(this.variableConfiguration, variableConfiguration);
+    }
+
+	public getConfiguration(): T {
+		return this.variableConfiguration
+	}
+
+	public getDescription(): string {
+		return this.description
+	}
+
+	/**
+	 * Constructions the URL this server using the url with variables
+	 * replaced with their respective values
+	 */	
+	public getUrl(): string {
+		let replacedUrl = this.url;
+		for (const key in this.variableConfiguration) {
+			var re = new RegExp("{" + key + "}","g");
+			replacedUrl = replacedUrl.replace(re, this.variableConfiguration[key]);
+		}
+		return replacedUrl
+	}
+}
+
+const server1 = new ServerConfiguration<{  }>("http://petstore.swagger.io/v2", {  }, "")
+
+export const servers = [server1];
diff --git a/samples/client/petstore/typescript-rxjs/builds/es6-target/.openapi-generator/FILES b/samples/client/petstore/typescript-rxjs/builds/es6-target/.openapi-generator/FILES
index f2edf3edf868..3b574b7ab7c5 100644
--- a/samples/client/petstore/typescript-rxjs/builds/es6-target/.openapi-generator/FILES
+++ b/samples/client/petstore/typescript-rxjs/builds/es6-target/.openapi-generator/FILES
@@ -14,4 +14,5 @@ models/User.ts
 models/index.ts
 package.json
 runtime.ts
+servers.ts
 tsconfig.json
diff --git a/samples/client/petstore/typescript-rxjs/builds/es6-target/index.ts b/samples/client/petstore/typescript-rxjs/builds/es6-target/index.ts
index 848ecfa4d100..b9e2f3ca3b7e 100644
--- a/samples/client/petstore/typescript-rxjs/builds/es6-target/index.ts
+++ b/samples/client/petstore/typescript-rxjs/builds/es6-target/index.ts
@@ -1,3 +1,4 @@
 export * from './runtime';
+export * from './servers';
 export * from './apis';
 export * from './models';
diff --git a/samples/client/petstore/typescript-rxjs/builds/es6-target/runtime.ts b/samples/client/petstore/typescript-rxjs/builds/es6-target/runtime.ts
index b417f8b45947..cc22d83bfd91 100644
--- a/samples/client/petstore/typescript-rxjs/builds/es6-target/runtime.ts
+++ b/samples/client/petstore/typescript-rxjs/builds/es6-target/runtime.ts
@@ -14,8 +14,9 @@
 import { Observable, of } from 'rxjs';
 import { ajax, AjaxRequest, AjaxResponse } from 'rxjs/ajax';
 import { map, concatMap } from 'rxjs/operators';
+import { servers } from './servers';
 
-export const BASE_PATH = 'http://petstore.swagger.io/v2'.replace(/\/+$/, '');
+export const BASE_PATH = servers[0].getUrl();
 
 export interface ConfigurationParameters {
     basePath?: string; // override base path
diff --git a/samples/client/petstore/typescript-rxjs/builds/es6-target/servers.ts b/samples/client/petstore/typescript-rxjs/builds/es6-target/servers.ts
new file mode 100644
index 000000000000..6d9b253596e6
--- /dev/null
+++ b/samples/client/petstore/typescript-rxjs/builds/es6-target/servers.ts
@@ -0,0 +1,43 @@
+/**
+ *
+ * Represents the configuration of a server including its
+ * url template and variable configuration based on the url.
+ *
+ */
+export class ServerConfiguration<T extends { [key: string]: string }> {
+    public constructor(private url: string, private variableConfiguration: T, private description: string) {}
+
+    /**
+     * Sets the value of the variables of this server.
+     *
+     * @param variableConfiguration a partial variable configuration for the variables contained in the url
+     */
+    public setVariables(variableConfiguration: Partial<T>) {
+        Object.assign(this.variableConfiguration, variableConfiguration);
+    }
+
+	public getConfiguration(): T {
+		return this.variableConfiguration
+	}
+
+	public getDescription(): string {
+		return this.description
+	}
+
+	/**
+	 * Constructions the URL this server using the url with variables
+	 * replaced with their respective values
+	 */	
+	public getUrl(): string {
+		let replacedUrl = this.url;
+		for (const key in this.variableConfiguration) {
+			var re = new RegExp("{" + key + "}","g");
+			replacedUrl = replacedUrl.replace(re, this.variableConfiguration[key]);
+		}
+		return replacedUrl
+	}
+}
+
+const server1 = new ServerConfiguration<{  }>("http://petstore.swagger.io/v2", {  }, "")
+
+export const servers = [server1];
diff --git a/samples/client/petstore/typescript-rxjs/builds/with-npm-version/.openapi-generator/FILES b/samples/client/petstore/typescript-rxjs/builds/with-npm-version/.openapi-generator/FILES
index f2edf3edf868..3b574b7ab7c5 100644
--- a/samples/client/petstore/typescript-rxjs/builds/with-npm-version/.openapi-generator/FILES
+++ b/samples/client/petstore/typescript-rxjs/builds/with-npm-version/.openapi-generator/FILES
@@ -14,4 +14,5 @@ models/User.ts
 models/index.ts
 package.json
 runtime.ts
+servers.ts
 tsconfig.json
diff --git a/samples/client/petstore/typescript-rxjs/builds/with-npm-version/index.ts b/samples/client/petstore/typescript-rxjs/builds/with-npm-version/index.ts
index 848ecfa4d100..b9e2f3ca3b7e 100644
--- a/samples/client/petstore/typescript-rxjs/builds/with-npm-version/index.ts
+++ b/samples/client/petstore/typescript-rxjs/builds/with-npm-version/index.ts
@@ -1,3 +1,4 @@
 export * from './runtime';
+export * from './servers';
 export * from './apis';
 export * from './models';
diff --git a/samples/client/petstore/typescript-rxjs/builds/with-npm-version/runtime.ts b/samples/client/petstore/typescript-rxjs/builds/with-npm-version/runtime.ts
index b417f8b45947..cc22d83bfd91 100644
--- a/samples/client/petstore/typescript-rxjs/builds/with-npm-version/runtime.ts
+++ b/samples/client/petstore/typescript-rxjs/builds/with-npm-version/runtime.ts
@@ -14,8 +14,9 @@
 import { Observable, of } from 'rxjs';
 import { ajax, AjaxRequest, AjaxResponse } from 'rxjs/ajax';
 import { map, concatMap } from 'rxjs/operators';
+import { servers } from './servers';
 
-export const BASE_PATH = 'http://petstore.swagger.io/v2'.replace(/\/+$/, '');
+export const BASE_PATH = servers[0].getUrl();
 
 export interface ConfigurationParameters {
     basePath?: string; // override base path
diff --git a/samples/client/petstore/typescript-rxjs/builds/with-npm-version/servers.ts b/samples/client/petstore/typescript-rxjs/builds/with-npm-version/servers.ts
new file mode 100644
index 000000000000..6d9b253596e6
--- /dev/null
+++ b/samples/client/petstore/typescript-rxjs/builds/with-npm-version/servers.ts
@@ -0,0 +1,43 @@
+/**
+ *
+ * Represents the configuration of a server including its
+ * url template and variable configuration based on the url.
+ *
+ */
+export class ServerConfiguration<T extends { [key: string]: string }> {
+    public constructor(private url: string, private variableConfiguration: T, private description: string) {}
+
+    /**
+     * Sets the value of the variables of this server.
+     *
+     * @param variableConfiguration a partial variable configuration for the variables contained in the url
+     */
+    public setVariables(variableConfiguration: Partial<T>) {
+        Object.assign(this.variableConfiguration, variableConfiguration);
+    }
+
+	public getConfiguration(): T {
+		return this.variableConfiguration
+	}
+
+	public getDescription(): string {
+		return this.description
+	}
+
+	/**
+	 * Constructions the URL this server using the url with variables
+	 * replaced with their respective values
+	 */	
+	public getUrl(): string {
+		let replacedUrl = this.url;
+		for (const key in this.variableConfiguration) {
+			var re = new RegExp("{" + key + "}","g");
+			replacedUrl = replacedUrl.replace(re, this.variableConfiguration[key]);
+		}
+		return replacedUrl
+	}
+}
+
+const server1 = new ServerConfiguration<{  }>("http://petstore.swagger.io/v2", {  }, "")
+
+export const servers = [server1];
diff --git a/samples/client/petstore/typescript-rxjs/builds/with-progress-subscriber/.openapi-generator/FILES b/samples/client/petstore/typescript-rxjs/builds/with-progress-subscriber/.openapi-generator/FILES
index 687ab35b18db..9f25cbf794c1 100644
--- a/samples/client/petstore/typescript-rxjs/builds/with-progress-subscriber/.openapi-generator/FILES
+++ b/samples/client/petstore/typescript-rxjs/builds/with-progress-subscriber/.openapi-generator/FILES
@@ -12,4 +12,5 @@ models/Tag.ts
 models/User.ts
 models/index.ts
 runtime.ts
+servers.ts
 tsconfig.json
diff --git a/samples/client/petstore/typescript-rxjs/builds/with-progress-subscriber/index.ts b/samples/client/petstore/typescript-rxjs/builds/with-progress-subscriber/index.ts
index 848ecfa4d100..b9e2f3ca3b7e 100644
--- a/samples/client/petstore/typescript-rxjs/builds/with-progress-subscriber/index.ts
+++ b/samples/client/petstore/typescript-rxjs/builds/with-progress-subscriber/index.ts
@@ -1,3 +1,4 @@
 export * from './runtime';
+export * from './servers';
 export * from './apis';
 export * from './models';
diff --git a/samples/client/petstore/typescript-rxjs/builds/with-progress-subscriber/runtime.ts b/samples/client/petstore/typescript-rxjs/builds/with-progress-subscriber/runtime.ts
index 2fb0ef154ab6..8705c9e95465 100644
--- a/samples/client/petstore/typescript-rxjs/builds/with-progress-subscriber/runtime.ts
+++ b/samples/client/petstore/typescript-rxjs/builds/with-progress-subscriber/runtime.ts
@@ -14,8 +14,9 @@
 import { Observable, of, Subscriber } from 'rxjs';
 import { ajax, AjaxRequest, AjaxResponse } from 'rxjs/ajax';
 import { map, concatMap } from 'rxjs/operators';
+import { servers } from './servers';
 
-export const BASE_PATH = 'http://petstore.swagger.io/v2'.replace(/\/+$/, '');
+export const BASE_PATH = servers[0].getUrl();
 
 export interface ConfigurationParameters {
     basePath?: string; // override base path
diff --git a/samples/client/petstore/typescript-rxjs/builds/with-progress-subscriber/servers.ts b/samples/client/petstore/typescript-rxjs/builds/with-progress-subscriber/servers.ts
new file mode 100644
index 000000000000..6d9b253596e6
--- /dev/null
+++ b/samples/client/petstore/typescript-rxjs/builds/with-progress-subscriber/servers.ts
@@ -0,0 +1,43 @@
+/**
+ *
+ * Represents the configuration of a server including its
+ * url template and variable configuration based on the url.
+ *
+ */
+export class ServerConfiguration<T extends { [key: string]: string }> {
+    public constructor(private url: string, private variableConfiguration: T, private description: string) {}
+
+    /**
+     * Sets the value of the variables of this server.
+     *
+     * @param variableConfiguration a partial variable configuration for the variables contained in the url
+     */
+    public setVariables(variableConfiguration: Partial<T>) {
+        Object.assign(this.variableConfiguration, variableConfiguration);
+    }
+
+	public getConfiguration(): T {
+		return this.variableConfiguration
+	}
+
+	public getDescription(): string {
+		return this.description
+	}
+
+	/**
+	 * Constructions the URL this server using the url with variables
+	 * replaced with their respective values
+	 */	
+	public getUrl(): string {
+		let replacedUrl = this.url;
+		for (const key in this.variableConfiguration) {
+			var re = new RegExp("{" + key + "}","g");
+			replacedUrl = replacedUrl.replace(re, this.variableConfiguration[key]);
+		}
+		return replacedUrl
+	}
+}
+
+const server1 = new ServerConfiguration<{  }>("http://petstore.swagger.io/v2", {  }, "")
+
+export const servers = [server1];