diff --git a/src/modules/AT/periodo/dto/create-periodo.dto.ts b/src/modules/AT/periodo/dto/create-periodo.dto.ts
new file mode 100644
index 0000000..ea24c49
--- /dev/null
+++ b/src/modules/AT/periodo/dto/create-periodo.dto.ts
@@ -0,0 +1,23 @@
+import {
+  IsString,
+  Length,
+  IsDateString,
+  IsOptional,
+  IsBoolean,
+} from 'class-validator';
+
+export class CreatePeriodoDto {
+  @IsString()
+  @Length(6, 6)
+  semestre: string;
+
+  @IsDateString()
+  fecha_inicio_servicio: string;
+
+  @IsDateString()
+  fecha_fin_servicio: string;
+
+  @IsOptional()
+  @IsBoolean()
+  activo?: boolean;
+}
diff --git a/src/modules/AT/periodo/periodo.controller.ts b/src/modules/AT/periodo/periodo.controller.ts
new file mode 100644
index 0000000..ac61d18
--- /dev/null
+++ b/src/modules/AT/periodo/periodo.controller.ts
@@ -0,0 +1,5 @@
+import { Controller, Get, Param } from '@nestjs/common';
+import { PeriodoService } from './periodo.service';
+
+@Controller('periodo')
+export class PeriodoController {}
diff --git a/src/modules/AT/periodo/periodo.module.ts b/src/modules/AT/periodo/periodo.module.ts
new file mode 100644
index 0000000..e22b906
--- /dev/null
+++ b/src/modules/AT/periodo/periodo.module.ts
@@ -0,0 +1,10 @@
+import { Module } from '@nestjs/common';
+import { PeriodoService } from './periodo.service';
+import { PeriodoController } from './periodo.controller';
+
+@Module({
+  controllers: [PeriodoController],
+  providers: [PeriodoService],
+  exports: [PeriodoService],
+})
+export class PeriodoModule {}
diff --git a/src/modules/AT/periodo/periodo.service.ts b/src/modules/AT/periodo/periodo.service.ts
new file mode 100644
index 0000000..3a79fde
--- /dev/null
+++ b/src/modules/AT/periodo/periodo.service.ts
@@ -0,0 +1,35 @@
+import { Injectable, NotFoundException } from '@nestjs/common';
+import { InjectRepository } from '@nestjs/typeorm';
+import { Periodo } from 'src/database/AT/entities/periodo.entity';
+import { Repository } from 'typeorm';
+
+@Injectable()
+export class PeriodoService {
+  constructor(
+    @InjectRepository(Periodo)
+    private readonly periodoRepository: Repository<Periodo>,
+  ) {}
+
+  async getById(id_periodo: number): Promise<Periodo> {
+    const periodo = await this.periodoRepository.findOne({
+      where: { id_periodo },
+    });
+
+    if (!periodo) {
+      throw new NotFoundException('periodo no encontrado');
+    }
+    return periodo;
+  }
+
+  async getLatestPeriodo(): Promise<Periodo> {
+    const periodo = await this.periodoRepository.findOne({
+      order: { id_periodo: 'DESC' },
+    });
+
+    if (!periodo) {
+      throw new NotFoundException('No hay periodos registrados');
+    }
+
+    return periodo;
+  }
+}
diff --git a/src/modules/Monedero/persona/google-auth.guard.ts b/src/modules/Monedero/persona/google-auth.guard.ts
index 685c704..d9c0d36 100644
--- a/src/modules/Monedero/persona/google-auth.guard.ts
+++ b/src/modules/Monedero/persona/google-auth.guard.ts
@@ -1,8 +1,4 @@
-import {
-  Injectable,
-  ExecutionContext,
-  UnauthorizedException,
-} from '@nestjs/common';
+import { Injectable, ExecutionContext } from '@nestjs/common';
 import { AuthGuard } from '@nestjs/passport';
 
 @Injectable()
@@ -12,7 +8,7 @@ export class GoogleAuthGuard extends AuthGuard('google') {
 
     if (err || !user) {
       return res.redirect(
-        `${process.env.FRONTEND_URL}/oauth-callback?error=${info.message || info}`,
+        `${process.env.FRONTEND_URL}/oauth-callback?error=cancelado`,
       );
     }
 
diff --git a/src/operations/dto/create-operation.dto.ts b/src/operations/dto/create-operation.dto.ts
index 7a77cea..aff067b 100644
--- a/src/operations/dto/create-operation.dto.ts
+++ b/src/operations/dto/create-operation.dto.ts
@@ -1,4 +1,4 @@
-import { IsNumber, IsString } from 'class-validator';
+import { IsNumber, IsOptional, IsString } from 'class-validator';
 
 export class abonoKioscoDto {
   @IsNumber()
@@ -9,4 +9,8 @@ export class abonoKioscoDto {
 
   @IsString()
   transaccion: string;
+
+  @IsString()
+  @IsOptional()
+  plataforma?: string;
 }
diff --git a/src/operations/operations.controller.ts b/src/operations/operations.controller.ts
index b0da152..bc9865c 100644
--- a/src/operations/operations.controller.ts
+++ b/src/operations/operations.controller.ts
@@ -9,8 +9,8 @@ export class OperationsController {
 
   @UseGuards(JwtAuthGuard)
   @Post('abonoKiosco')
-  depositKiosco(@Body() abonoKiosco: abonoKioscoDto, @Req() req) {
+  async depositKiosco(@Body() abonoKiosco: abonoKioscoDto, @Req() req) {
     const idPersona = req.user.idPersona;
-    return this.operationsService.depositKiosco(abonoKiosco, idPersona);
+    return await this.operationsService.depositKiosco(abonoKiosco, idPersona);
   }
 }
diff --git a/src/operations/operations.module.ts b/src/operations/operations.module.ts
index 983b478..be3891a 100644
--- a/src/operations/operations.module.ts
+++ b/src/operations/operations.module.ts
@@ -6,8 +6,8 @@ import { PersonaModule } from 'src/modules/Monedero/persona/persona.module';
 import { PagoPatronatoModule } from 'src/modules/Monedero/pago-patronato/pago-patronato.module';
 import { PagoKioscoModule } from 'src/modules/Monedero/pago-kiosco/pago-kiosco.module';
 import { AlumnoModule } from 'src/modules/AT/alumno/student.module';
-import { AlumnoInscritoService } from 'src/modules/AT/alumno_inscrito/alumno_inscrito.service';
 import { AlumnoInscritoModule } from 'src/modules/AT/alumno_inscrito/alumno_inscrito.module';
+import { PeriodoModule } from 'src/modules/AT/periodo/periodo.module';
 
 @Module({
   imports: [
@@ -17,6 +17,7 @@ import { AlumnoInscritoModule } from 'src/modules/AT/alumno_inscrito/alumno_insc
     PagoPatronatoModule,
     AlumnoModule,
     AlumnoInscritoModule,
+    PeriodoModule,
   ],
   controllers: [OperationsController],
   providers: [OperationsService],
diff --git a/src/operations/operations.service.ts b/src/operations/operations.service.ts
index 6ecb928..b8860ba 100644
--- a/src/operations/operations.service.ts
+++ b/src/operations/operations.service.ts
@@ -1,9 +1,11 @@
 import { Injectable } from '@nestjs/common';
 import { AlumnoService } from 'src/modules/AT/alumno/student.service';
 import { AlumnoInscritoService } from 'src/modules/AT/alumno_inscrito/alumno_inscrito.service';
+import { PeriodoService } from 'src/modules/AT/periodo/periodo.service';
 import { PagoKioscoService } from 'src/modules/Monedero/pago-kiosco/pago-kiosco.service';
 import { PersonaService } from 'src/modules/Monedero/persona/persona.service';
 import { TransaccionService } from 'src/modules/Monedero/transaccion/transaccion.service';
+import { abonoKioscoDto } from './dto/create-operation.dto';
 
 @Injectable()
 export class OperationsService {
@@ -13,9 +15,11 @@ export class OperationsService {
     private readonly personaService: PersonaService,
     private readonly alumnoInscritoServie: AlumnoInscritoService,
     private readonly alumnoService: AlumnoService,
+    private readonly periodoService: PeriodoService,
   ) {}
 
-  async depositKiosco({ cantidad, idKiosco, transaccion }, idPersona: number) {
+  async depositKiosco(abono: abonoKioscoDto, idPersona: number) {
+    const { cantidad, idKiosco, transaccion, plataforma } = abono;
     const today = new Date().toString();
 
     const transaction = {
@@ -41,11 +45,18 @@ export class OperationsService {
     if (transaccion === 'Inscripcion') {
       newSaldo = await this.personaService.saldo(idPersona);
       const persona = await this.personaService.findById(idPersona);
-      console.log(persona);
 
       const alumno = await this.alumnoService.findOneById(
         Number(persona.numeroIdentificar),
       );
+
+      const periodo = await this.periodoService.getLatestPeriodo();
+
+      await this.alumnoInscritoServie.create({
+        id_cuenta: alumno.id_cuenta,
+        id_periodo: periodo.id_periodo,
+        id_plataforma: plataforma,
+      });
     } else {
       newSaldo = await this.personaService.updateSaldo(idPersona, cantidad);
     }