diff --git a/pom.xml b/pom.xml
index ad485bc..0f1c9fb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -38,7 +38,11 @@
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter-web</artifactId>
 		</dependency>
-
+		<dependency>
+			<groupId>org.postgresql</groupId>
+			<artifactId>postgresql</artifactId>
+			<scope>runtime</scope>
+		</dependency>
 		<dependency>
 			<groupId>com.mysql</groupId>
 			<artifactId>mysql-connector-j</artifactId>
diff --git a/src/main/java/com/example/project/management/Controller/ClienteController.java b/src/main/java/com/example/project/management/Controller/ClienteController.java
new file mode 100644
index 0000000..99196df
--- /dev/null
+++ b/src/main/java/com/example/project/management/Controller/ClienteController.java
@@ -0,0 +1,46 @@
+package com.example.project.management.Controller;
+import com.example.project.management.Model.Cliente;
+import com.example.project.management.Service.ClienteService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+
+@RestController
+@RequestMapping("/clientes")
+public class ClienteController {
+    @Autowired
+    private ClienteService clienteService;
+
+    // Obtener todos los clientes
+    @GetMapping
+    public ResponseEntity<List<Cliente>> getAll() {
+        return ResponseEntity.ok(clienteService.getAll());
+    }
+
+    // Obtener un cliente por id
+    @GetMapping("/{id}")
+    public ResponseEntity<Cliente> getById(Integer id) {
+        return ResponseEntity.ok(clienteService.getById(id));
+    }
+
+    // Crear un nuevo cliente
+    @PostMapping
+    public ResponseEntity<Cliente> save(@RequestBody Cliente cliente) {
+        return ResponseEntity.ok(clienteService.save(cliente));
+    }
+
+//    // Actualizar un cliente
+//    @PutMapping("/{id}")
+//    public ResponseEntity<Cliente> update(Integer id, Cliente cliente) {
+//        return ResponseEntity.ok(clienteService.update(id, cliente));
+//    }
+//
+//    // Eliminar un cliente
+//    @DeleteMapping("/{id}")
+//    public ResponseEntity<Void> delete(Integer id) {
+//        clienteService.delete(id);
+//        return ResponseEntity.ok().build();
+//    }
+}
diff --git a/src/main/java/com/example/project/management/Model/Cliente.java b/src/main/java/com/example/project/management/Model/Cliente.java
new file mode 100644
index 0000000..f54faa0
--- /dev/null
+++ b/src/main/java/com/example/project/management/Model/Cliente.java
@@ -0,0 +1,22 @@
+package com.example.project.management.Model;
+
+import jakarta.persistence.Entity;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.Id;
+import lombok.Data;
+import lombok.ToString;
+
+@Entity
+@Data
+@ToString
+public class Cliente {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Integer id;
+    private String nombre;
+    private String direccion;
+    private String contacto;
+    private String detalle;
+
+}
diff --git a/src/main/java/com/example/project/management/Repository/ClienteRepository.java b/src/main/java/com/example/project/management/Repository/ClienteRepository.java
new file mode 100644
index 0000000..8cfeae6
--- /dev/null
+++ b/src/main/java/com/example/project/management/Repository/ClienteRepository.java
@@ -0,0 +1,7 @@
+package com.example.project.management.Repository;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+
+import com.example.project.management.Model.Cliente;
+
+public interface ClienteRepository extends JpaRepository<Cliente, Integer> {}
diff --git a/src/main/java/com/example/project/management/Service/ClienteService.java b/src/main/java/com/example/project/management/Service/ClienteService.java
new file mode 100644
index 0000000..06e6b0c
--- /dev/null
+++ b/src/main/java/com/example/project/management/Service/ClienteService.java
@@ -0,0 +1,29 @@
+package com.example.project.management.Service;
+
+import java.util.List;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import com.example.project.management.Model.Cliente;
+import com.example.project.management.Repository.ClienteRepository;
+
+@Service
+public class ClienteService implements IClienteService{
+    @Autowired
+    private ClienteRepository clienteRepository;
+
+    public List<Cliente> getAll() {
+        return clienteRepository.findAll();
+    }
+
+    public Cliente getById(Integer id) {
+        return clienteRepository.findById(id).get();
+    }
+
+    public Cliente save(Cliente cliente) {
+        return clienteRepository.save(cliente);
+    }
+
+
+}
diff --git a/src/main/java/com/example/project/management/Service/IClienteService.java b/src/main/java/com/example/project/management/Service/IClienteService.java
new file mode 100644
index 0000000..0a90196
--- /dev/null
+++ b/src/main/java/com/example/project/management/Service/IClienteService.java
@@ -0,0 +1,15 @@
+package com.example.project.management.Service;
+
+import java.util.List;
+
+import com.example.project.management.Model.Cliente;
+
+public interface IClienteService {
+    
+    public List<Cliente> getAll();
+
+    public Cliente getById(Integer id);
+
+    public Cliente save(Cliente cliente);
+
+}
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index 516d34b..e7b6d95 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -1 +1,10 @@
 spring.application.name=project.management
+
+spring.datasource.url=jdbc:postgresql://localhost:5432/clientes_db
+spring.datasource.username=postgres
+spring.datasource.password=root
+spring.datasource.driver-class-name=org.postgresql.Driver
+
+spring.jpa.hibernate.ddl-auto=update
+spring.jpa.properties.hibernate.dialect=org.hibernate.dialect.PostgreSQLDialect
+spring.jpa.show-sql=true
\ No newline at end of file