diff --git a/src/event/event.decorators.ts b/src/event/event.decorators.ts
index 5559b79..0de0383 100644
--- a/src/event/event.decorators.ts
+++ b/src/event/event.decorators.ts
@@ -1,8 +1,9 @@
 import { applyDecorators } from "@nestjs/common";
 import { OnEvent } from "@nestjs/event-emitter";
 import { extendArrayMetadata } from "@nestjs/common/utils/extend-metadata.util";
+import { OnEventOptions } from "@nestjs/event-emitter/dist/interfaces";
 
-export const RABBITMQ_EVENT = "RABBITMQ_EVENT";
+export const RABBITMQ_MESSAGE_EVENT = "RABBITMQ_MESSAGE_EVENT";
 
 export interface EventMetadata {
   event: string;
@@ -17,8 +18,8 @@ const AddMetadata = (metadataKey: string, metadata: any) => {
   return factory;
 };
 
-export const Event = (event: string): MethodDecorator =>
+export const OnMessageEvent = (event: string, options?: OnEventOptions): MethodDecorator =>
   applyDecorators(
-    AddMetadata(RABBITMQ_EVENT, { event }),
-    OnEvent(event)
+    AddMetadata(RABBITMQ_MESSAGE_EVENT, { event }),
+    OnEvent(event, options)
   );
diff --git a/src/event/event.emitter.ts b/src/event/event.emitter.ts
index 09395f5..3bc50db 100644
--- a/src/event/event.emitter.ts
+++ b/src/event/event.emitter.ts
@@ -13,7 +13,7 @@ export class EventEmitter {
   }
 
   public async emit<T extends object = any>(event: string, payload: T) {
-    const exchange = this.config.getOrThrow('rabbitmq.exchange');
+    const exchange = this.config.getOrThrow('rabbitmq.exchangeName');
     await this.rmq.publish<T>(exchange, event, payload, {
       headers: {
         'X-Message-Type': 'event',
diff --git a/src/event/event.explorer.ts b/src/event/event.explorer.ts
index 37d119e..0753652 100644
--- a/src/event/event.explorer.ts
+++ b/src/event/event.explorer.ts
@@ -1,7 +1,7 @@
 import { Injectable, Type } from "@nestjs/common";
 import { DiscoveryService, MetadataScanner, Reflector } from "@nestjs/core";
 import { InstanceWrapper } from "@nestjs/core/injector/instance-wrapper";
-import { RABBITMQ_EVENT, EventMetadata } from "./event.decorators";
+import { RABBITMQ_MESSAGE_EVENT, EventMetadata } from "./event.decorators";
 import { castArray } from "lodash";
 
 @Injectable()
@@ -47,7 +47,7 @@ export class EventExplorer {
       return [];
     }
 
-    const metadata = this.reflector.get(RABBITMQ_EVENT, target);
+    const metadata = this.reflector.get(RABBITMQ_MESSAGE_EVENT, target);
     return castArray(metadata ?? []);
   }
 }
diff --git a/src/event/event.listener.ts b/src/event/event.listener.ts
index 7a42004..dcf3976 100644
--- a/src/event/event.listener.ts
+++ b/src/event/event.listener.ts
@@ -1,7 +1,7 @@
 import { Injectable } from "@nestjs/common";
 import { EventEmitter2 } from "@nestjs/event-emitter";
-import { MessageHandler } from "../rabbitmq.decorators";
-import { MessageHandleEvent } from "../rabbitmq.service";
+import { OnMessageReceived } from "../rabbitmq.decorators";
+import { MessageReceivedEvent } from "../rabbitmq.service";
 
 @Injectable()
 export class EventListener {
@@ -12,14 +12,16 @@ export class EventListener {
     //
   }
 
-  @MessageHandler()
-  async onMessages({ message, headers }: MessageHandleEvent) {
+  @OnMessageReceived()
+  async onMessages({ message, headers, raw }: MessageReceivedEvent) {
 
     // If the message type is not an event, ignore it
     if (headers["X-Message-Type"] !== "event") {
       return;
     }
 
+    this.events.emit('rabbitmq:message:processing', { message, headers, raw });
     this.events.emit(headers["X-Event-Name"], message);
+    this.events.emit('rabbitmq:message:processed', { message, headers, raw });
   }
 }
diff --git a/src/index.ts b/src/index.ts
index 68437dd..c80c023 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,11 +1,12 @@
-export { Event } from './event/event.decorators';
+export { OnMessageEvent } from './event/event.decorators';
 export { EventEmitter } from './event/event.emitter';
-export { Method, InjectClient } from './rpc/rpc.decorators';
+export { RemoteProcedure, InjectClient } from './rpc/rpc.decorators';
 export { RPCClient as Client } from './rpc/rpc.client';
 export { RabbitMQModule } from './rabbitmq.module';
-export {
-  RabbitMQService, MessagePublishingEvent, MessageReceivedEvent, MessageHandleEvent,
+export { RabbitMQService } from './rabbitmq.service';
+export type {
+  MessagePublishingEvent, MessageReceivedEvent, MessageProcessingEvent, MessageProcessedEvent,
 } from './rabbitmq.service';
 export {
-  MessagePublishing, MessageReceived, MessageHandler,
+  OnMessagePublishing, OnMessageReceived, OnMessageProcessing, OnMessageProcessed,
 } from './rabbitmq.decorators';
diff --git a/src/rabbitmq.config.ts b/src/rabbitmq.config.ts
index 1c17404..e31513b 100644
--- a/src/rabbitmq.config.ts
+++ b/src/rabbitmq.config.ts
@@ -1,11 +1,25 @@
 import { registerAs } from "@nestjs/config";
 
-export default registerAs("rabbitmq", () => ({
-  host: process.env.RABBITMQ_HOST,
-  port: process.env.RABBITMQ_PORT ?? "5672",
+export interface RabbitMQConfig {
+  host: string;
+  port: number;
+  username?: string;
+  password?: string;
+  vhost: string;
+  exchangeName: string;
+  exchangeType: string;
+  queueName: string;
+  prefetchCount: number;
+}
+
+export default registerAs<RabbitMQConfig>("rabbitmq", () => ({
+  host: process.env.RABBITMQ_HOST ?? 'localhost',
+  port: parseInt(process.env.RABBITMQ_PORT ?? '5672'),
   username: process.env.RABBITMQ_USERNAME,
   password: process.env.RABBITMQ_PASSWORD,
   vhost: process.env.RABBITMQ_VHOST ?? "/",
-  exchange: process.env.RABBITMQ_EXCHANGE,
-  queue: process.env.RABBITMQ_QUEUE
+  exchangeName: process.env.RABBITMQ_EXCHANGE_NAME ?? process.env.RABBITMQ_EXCHANGE ?? '',
+  exchangeType: process.env.RABBITMQ_EXCHANGE_TYPE ?? 'direct',
+  queueName: process.env.RABBITMQ_QUEUE_NAME ?? process.env.RABBITMQ_QUEUE ?? 'default',
+  prefetchCount: parseInt(process.env.RABBITMQ_PREFETCH_COUNT ?? '1', 10),
 }));
diff --git a/src/rabbitmq.decorators.ts b/src/rabbitmq.decorators.ts
index be06de0..d40e507 100644
--- a/src/rabbitmq.decorators.ts
+++ b/src/rabbitmq.decorators.ts
@@ -1,10 +1,13 @@
 import { OnEvent } from "@nestjs/event-emitter";
 
-export const MessagePublishing = (): MethodDecorator =>
-  OnEvent('rabbitmq:publishing');
+export const OnMessagePublishing = (): MethodDecorator =>
+  OnEvent('rabbitmq:message:publishing');
 
-export const MessageReceived = (): MethodDecorator =>
-  OnEvent('rabbitmq:received');
+export const OnMessageReceived = (): MethodDecorator =>
+  OnEvent('rabbitmq:message:received');
 
-export const MessageHandler = (): MethodDecorator =>
-  OnEvent('rabbitmq:handle');
+export const OnMessageProcessing = (): MethodDecorator =>
+  OnEvent('rabbitmq:message:processing');
+
+export const OnMessageProcessed = (): MethodDecorator =>
+  OnEvent('rabbitmq:message:processed');
diff --git a/src/rabbitmq.module.ts b/src/rabbitmq.module.ts
index aabebc3..f5648ed 100644
--- a/src/rabbitmq.module.ts
+++ b/src/rabbitmq.module.ts
@@ -41,28 +41,31 @@ export class RabbitMQModule {
             const user = config.getOrThrow("rabbitmq.username");
             const pass = config.getOrThrow("rabbitmq.password");
 
-            const queue = config.getOrThrow("rabbitmq.queue");
-            const exchange = config.getOrThrow("rabbitmq.exchange");
+            const queueName = config.getOrThrow("rabbitmq.queueName");
+            const exchangeName = config.getOrThrow("rabbitmq.exchangeName");
+            const exchangeType = config.getOrThrow("rabbitmq.exchangeType");
+
+            const prefetchCount = config.getOrThrow("rabbitmq.prefetchCount");
 
             return {
               uri: `amqp://${user}:${pass}@${host}:${port}`,
               channels: {
                 "ch-1": {
-                  prefetchCount: 1,
+                  prefetchCount,
                   default: true,
                 }
               },
               exchanges: [
                 {
-                  name: exchange,
-                  type: "direct",
-                  createExchangeIfNotExists: true
+                  name: exchangeName,
+                  type: exchangeType,
+                  createExchangeIfNotExists: true,
                 }
               ],
               queues: [
                 {
-                  name: queue,
-                  createQueueIfNotExists: true
+                  name: queueName,
+                  createQueueIfNotExists: true,
                 }
               ],
               enableDirectReplyTo: true,
diff --git a/src/rabbitmq.service.ts b/src/rabbitmq.service.ts
index 9a45202..5c7fb08 100644
--- a/src/rabbitmq.service.ts
+++ b/src/rabbitmq.service.ts
@@ -18,7 +18,13 @@ export interface MessageReceivedEvent<M = any, H = any> {
   raw: ConsumeMessage;
 }
 
-export interface MessageHandleEvent<M = any, H = any> {
+export interface MessageProcessingEvent<M = any, H = any> {
+  message: M;
+  headers: H;
+  raw: ConsumeMessage;
+}
+
+export interface MessageProcessedEvent<M = any, H = any> {
   message: M;
   headers: H;
   raw: ConsumeMessage;
@@ -39,7 +45,7 @@ export class RabbitMQService implements OnModuleInit {
   public async publish<M = any>(exchange: string, routingKey: string, message: M, options?: Options.Publish): Promise<boolean> {
     const { headers } = options ?? {};
     const event: MessagePublishingEvent = { exchange, routingKey, message, headers };
-    this.events.emit('rabbitmq:publishing', event);
+    this.events.emit('rabbitmq:message:publishing', event);
 
     return this.connection.publish<M>(exchange, routingKey, message, options);
   }
@@ -47,7 +53,7 @@ export class RabbitMQService implements OnModuleInit {
   public async request<T>(options: RequestOptions): Promise<T> {
     const { exchange, routingKey, payload: message, headers } = options;
     const event: MessagePublishingEvent = { exchange, routingKey, message, headers };
-    this.events.emit('rabbitmq:publishing', event);
+    this.events.emit('rabbitmq:message:publishing', event);
 
     return this.connection.request<T>(options);
   }
@@ -55,8 +61,8 @@ export class RabbitMQService implements OnModuleInit {
   async onModuleInit(): Promise<void> {
     const events = this.explorer.getEvents();
 
-    const queue = this.config.getOrThrow("rabbitmq.queue");
-    const exchange = this.config.getOrThrow("rabbitmq.exchange");
+    const queue = this.config.getOrThrow("rabbitmq.queueName");
+    const exchange = this.config.getOrThrow("rabbitmq.exchangeName");
 
     const channel = this.connection.channel;
     for (const event of events) {
@@ -64,8 +70,7 @@ export class RabbitMQService implements OnModuleInit {
     }
 
     const handler = async (message: any, raw?: ConsumeMessage, headers?: any) => {
-      this.events.emit("rabbitmq:received", { message, headers, raw } as MessageReceivedEvent);
-      this.events.emit("rabbitmq:handle", { message, headers, raw } as MessageHandleEvent);
+      this.events.emit("rabbitmq:message:received", { message, headers, raw } as MessageReceivedEvent);
     };
 
     await this.connection.createSubscriber(handler, { queue }, "messageHandler");
diff --git a/src/rpc/rpc.decorators.ts b/src/rpc/rpc.decorators.ts
index 6af5fc1..42d3fd5 100644
--- a/src/rpc/rpc.decorators.ts
+++ b/src/rpc/rpc.decorators.ts
@@ -1,14 +1,14 @@
 import { Inject, SetMetadata } from '@nestjs/common';
 import { getClientToken } from "./rpc.utils";
 
-export const RABBITMQ_RPC = 'RABBITMQ_RPC';
+export const RABBITMQ_REMOTE_PROCEDURE = 'RABBITMQ_REMOTE_PROCEDURE';
 
 export interface MethodMetadata {
   name?: string;
 }
 
-export const Method = (name?: string): MethodDecorator =>
-  SetMetadata(RABBITMQ_RPC, { name });
+export const RemoteProcedure = (name?: string): MethodDecorator =>
+  SetMetadata(RABBITMQ_REMOTE_PROCEDURE, { name });
 
 export const InjectClient = (name: string): ParameterDecorator =>
   Inject(getClientToken(name));
diff --git a/src/rpc/rpc.explorer.ts b/src/rpc/rpc.explorer.ts
index 59f1f24..557be3b 100644
--- a/src/rpc/rpc.explorer.ts
+++ b/src/rpc/rpc.explorer.ts
@@ -1,7 +1,7 @@
 import { Injectable, Type } from "@nestjs/common";
 import { DiscoveryService, MetadataScanner, Reflector } from "@nestjs/core";
 import { InstanceWrapper } from "@nestjs/core/injector/instance-wrapper";
-import { MethodMetadata, RABBITMQ_RPC } from "./rpc.decorators";
+import { MethodMetadata, RABBITMQ_REMOTE_PROCEDURE } from "./rpc.decorators";
 import { castArray } from "lodash";
 
 export interface MethodMeta {
@@ -57,7 +57,7 @@ export class RPCExplorer {
       return [];
     }
 
-    const metadata = this.reflector.get(RABBITMQ_RPC, target);
+    const metadata = this.reflector.get(RABBITMQ_REMOTE_PROCEDURE, target);
     return castArray(metadata ?? []);
   }
 }
diff --git a/src/rpc/rpc.listener.ts b/src/rpc/rpc.listener.ts
index fc5106e..0271fd0 100644
--- a/src/rpc/rpc.listener.ts
+++ b/src/rpc/rpc.listener.ts
@@ -1,8 +1,9 @@
 import { Injectable, OnModuleInit } from "@nestjs/common";
 import { RPCExplorer } from "./rpc.explorer";
 import { JSONRPCServer } from "json-rpc-2.0";
-import { MessageHandleEvent, RabbitMQService } from "../rabbitmq.service";
-import { MessageHandler } from "../rabbitmq.decorators";
+import { MessageReceivedEvent, RabbitMQService } from "../rabbitmq.service";
+import { OnMessageReceived } from "../rabbitmq.decorators";
+import { EventEmitter2 } from "@nestjs/event-emitter";
 
 @Injectable()
 export class RPCListener implements OnModuleInit {
@@ -12,6 +13,7 @@ export class RPCListener implements OnModuleInit {
   constructor(
     private readonly explorer: RPCExplorer,
     private readonly rmq: RabbitMQService,
+    private readonly events: EventEmitter2,
   ) {
     this.server = new JSONRPCServer();
   }
@@ -23,14 +25,16 @@ export class RPCListener implements OnModuleInit {
     }
   }
 
-  @MessageHandler()
-  async onMessage({ message, headers, raw }: MessageHandleEvent) {
+  @OnMessageReceived()
+  async onMessage({ message, headers, raw }: MessageReceivedEvent) {
 
     if (headers['X-Message-Type'] !== 'request') {
       return;
     }
 
+    this.events.emit('rabbitmq:message:processing', { message, headers, raw });
     const response = await this.server.receive(message);
+    this.events.emit('rabbitmq:message:processed', { message, headers, raw });
 
     if (!response) {
       return;