> ## Documentation Index > Fetch the complete documentation index at: https://docs.voucherify.io/llms.txt > Use this file to discover all available pages before exploring further. # Enable Campaign > There are various times when you'll want to manage a campaign's accessibility. This can be done by two API methods for managing the campaign state - *enable* and *disable*. Sets campaign state to **active**. The vouchers in this campaign can be redeemed - only if the redemption occurs after the start date of the campaign and voucher and the voucher and campaign are not expired. ## OpenAPI ````yaml /openapi/campaigns.json post /v1/campaigns/{campaignId}/enable openapi: 3.0.1 info: title: Voucherify API - Campaigns version: v2018-08-01 description: >- Voucherify promotion engine REST API. Please see https://docs.voucherify.io/docs for more details. contact: name: Voucherify Team url: https://www.voucherify.io/contact-support email: support@voucherify.io termsOfService: https://www.voucherify.io/legal/subscription-agreement license: name: MIT url: https://github.com/voucherifyio/voucherify-js-sdk/blob/main/LICENSE servers: - url: https://{cluster}.voucherify.io description: Base URL variables: cluster: default: api enum: - api - us1.api - as1.api - download - us1.download - as1.download security: [] paths: /v1/campaigns/{campaignId}/enable: parameters: - schema: $ref: '#/components/schemas/ParameterCampaignId' name: campaignId in: path required: true description: >- The campaign ID or name of the campaign being enabled. You can either pass the campaign ID, which was assigned by Voucherify or the name of the campaign as the path parameter value. post: tags: - Campaigns summary: Enable Campaign description: >- There are various times when you'll want to manage a campaign's accessibility. This can be done by two API methods for managing the campaign state - *enable* and *disable*. Sets campaign state to **active**. The vouchers in this campaign can be redeemed - only if the redemption occurs after the start date of the campaign and voucher and the voucher and campaign are not expired. operationId: enable-campaign parameters: [] responses: '200': description: Returns an empty json `{}`. content: application/json: schema: $ref: '#/components/schemas/CampaignsEnableResponseBody' examples: Empty JSON: value: {} '404': description: Returns an error if the campaign cannot be found. content: application/json: schema: $ref: '#/components/schemas/Error' examples: Not Found: value: code: 404 key: not_found message: Resource not found details: Cannot find campaign with id camp_h8RyP6FV94F3Ev2odP24j5p request_id: v-0adaf4847c9502879b resource_id: camp_h8RyP6FV94F3Ev2odP24j5p resource_type: campaign security: - X-App-Id: [] X-App-Token: [] - X-Voucherify-OAuth: - api - campaigns components: schemas: ParameterCampaignId: type: string example: camp_rRsfatlwN7unSeUIJDCYedal CampaignsEnableResponseBody: type: object title: Campaigns Enable Response Body description: Response body schema for **POST** `v1/campaigns/{campaignId}/enable`. allOf: - $ref: '#/components/schemas/EmptyJson' Error: title: Error Object type: object description: Error details properties: code: type: integer description: Error's HTTP status code. key: type: string description: Short string describing the kind of error which occurred. message: type: string description: A human-readable message providing a short description of the error. details: type: string description: A human-readable message providing more details about the error. request_id: type: string example: v-0a885062c80375740f description: >- This ID is useful when troubleshooting and/or finding the root cause of an error response by our support team. resource_id: type: string description: >- Unique resource ID that can be used in another endpoint to get more details. example: rf_0c5d710a87c8a31f86 resource_type: type: string description: The resource type. example: voucher error: type: object description: Includes additional information about the error. properties: message: type: string description: The message configured by the user in a validation rule. required: - code - message EmptyJson: type: object description: Schema model for an empty json. title: Empty JSON securitySchemes: X-App-Id: type: apiKey name: X-App-Id in: header X-App-Token: type: apiKey name: X-App-Token in: header X-Voucherify-OAuth: type: oauth2 flows: implicit: authorizationUrl: https://api.voucherify.io/v1/oauth/token scopes: api: Gives access to whole server-side API. vouchers: >- Gives access to all endpoints and methods starting with `v1/vouchers`. client_api: Gives access to whole client-side API. client_vouchers: >- Gives access to all endpoints and methods starting with `/client/v1/vouchers`. promotions: >- Gives access to all endpoints and methods starting with `/v1/promotions`. client_promotions: >- Gives access to all endpoints and methods starting with `/client/v1/promotions` campaigns: >- Gives access to all endpoints and methods starting with `v1/campaigns`. client_publish: >- Gives access to all endpoints and methods starting with `/client/v1/publish`. exports: >- Gives access to all endpoints and methods starting with `/v1/exports`. publications: >- Gives access to all endpoints and methods starting with `/v1/publications`. client_validate: >- Gives access to all endpoints and methods starting with `/client/v1/validate`. validations: >- Gives access to all endpoints and methods starting with `/v1/validations`. client_validations: >- Gives access to all endpoints and methods starting with `/client/v1/validations`. qualifications: >- Gives access to all endpoints and methods starting with `/v1/qualifications`. client_qualifications: >- Gives access to all endpoints and methods starting with `/client/v1/qualifications`. client_redeem: >- Gives access to all endpoints and methods starting with `/client/v1/redeem redemptions: >- Gives access to all endpoints and methods starting with `/v1/redemptions`. client_redemptions: >- Gives access to all endpoints and methods starting with `/client/v1/redemptions` customers: >- Gives access to all endpoints and methods starting with `/v1/customers`. client_customers: >- Gives access to all endpoints and methods starting with `/client/v1/customers`. orders: >- Gives access to all endpoints and methods starting with `/v1/orders`. products: >- Gives access to all endpoints and methods starting with `/v1/products`. skus: >- Gives access to all endpoints and methods starting with `/v1/SKUs`. validation-rules: >- Gives access to all endpoints and methods starting with `/v1/validation-rules`. validation-rules-assignments: >- Gives access to all endpoints and methods starting with `/v1/validation-rules-assignments segments: >- Gives access to all endpoints and methods starting with `/v1/segments`. events: >- Gives access to all endpoints and methods starting with `/v1/events`. client_events: >- Gives access to all endpoints and methods starting with `client/v1/events`. rewards: >- Gives access to all endpoints and methods starting with `/v1/rewards`. assets: >- Gives access to all endpoints and methods starting with `/v1/assets`. task-results: >- Gives access to all endpoints and methods starting with `/v1/task-results`. loyalties: >- Gives access to all endpoints and methods starting with `/v1/loyalties`. client_consents: >- Gives access to all endpoints and methods starting with `client/v1/consents`. consents: >- Gives access to all endpoints and methods starting with `/v1/consents`. async-actions: >- Gives access to all endpoints and methods starting with `/v1/async-actions`. product-collections: >- Gives access to all endpoints and methods starting with `/v1/product-collections`. categories: >- Gives access to all endpoints and methods starting with `/v1/categories`. metadata-schemas: >- Gives access to all endpoints and methods starting with `/v1/metadata-schemas`. locations: >- Gives access to all endpoints and methods starting with `/v1/locations`. referrals: >- Gives access to all endpoints and methods starting with `/v1/referrals`. trash-bin: >- Gives access to all endpoints and methods starting with `/v1/trash-bin`. templates: >- Gives access to all endpoints and methods starting with `/v1/templates`. ````