> ## Documentation Index > Fetch the complete documentation index at: https://docs.topsort.com/llms.txt > Use this file to discover all available pages before exploring further. # Get Campaign Restriction > Endpoint to get campaign restrictions. ## OpenAPI ````yaml /openapi.json get /public/v1/campaign-service/campaigns/{campaign-id}/restrictions openapi: 3.1.0 info: title: Topsort Endpoints v2 API Reference description: > In order for a storefront to be able to run auctions in Topsort and report auction-related events back to Topsort, both the `/v2/auctions` and `/v2/events` endpoints must be integrated. Below are the endpoint and model definitions for each. contact: email: wicha@topsort.com license: name: Apache 2.0 url: http://www.apache.org/licenses/LICENSE-2.0.html x-logo: url: https://assets.topsort.com/Topsort_logo_icon_dark.svg backgroundColor: '#fff' altText: Topsort version: 2.0.0 servers: - url: https://api.topsort.com description: Base API URL security: [] tags: - name: Auctions description: >- An auction determines which products should be promoted based on the vendors' bids. - name: Events description: >- Events are sent to Topsort as part of the attribution and reporting journey. - name: Toptimize description: > An out-of-the-box solution for prediction, ranking, retrieval, and other elements of ad selection. - name: Toppie API description: Toppie management API. - name: Campaign API description: Full-featured campaign management API for banners and sponsored listings. - name: Catalog API description: Products catalog management API. - name: Billing API description: Marketplace and Vendor Billing management API. - name: Reporting API description: Marketplace, Vendor, Campaign, and product reporting API. - name: Invitation API description: Vendor invitations management API. - name: User API description: User management API. - name: Webhooks API description: Webhooks API that allows event-driven automation. - name: Assets API description: Assets management API. - name: Segments Service description: Segments Service. - name: Forecasting Service description: Toptimize Forecasting Service. - name: Offsite Ads API description: Offsite Ads API that allows to manage offsite ads campaigns. - name: Media API description: Ad configuration API. paths: /public/v1/campaign-service/campaigns/{campaign-id}/restrictions: get: tags: - Campaign API summary: Get Campaign Restriction description: Endpoint to get campaign restrictions. operationId: get_campaign_restriction parameters: - name: campaign-id in: path required: true schema: type: string format: uuid description: The ID of the campaign. description: The ID of the campaign. responses: '200': description: Successful Response content: application/json: schema: $ref: >- #/components/schemas/Advanced_APIs_CampaignRestrictionsResponse '422': description: Validation Error content: application/json: schema: $ref: '#/components/schemas/Advanced_APIs_HTTPValidationError' security: - Advanced_APIs_HTTPBearer: [] components: schemas: Advanced_APIs_CampaignRestrictionsResponse: properties: restrictions: items: $ref: '#/components/schemas/Advanced_APIs_CampaignRestrictionResponse' type: array title: Restrictions type: object required: - restrictions title: CampaignRestrictionsResponse Advanced_APIs_HTTPValidationError: properties: detail: items: $ref: '#/components/schemas/Advanced_APIs_ValidationError' type: array title: Detail type: object title: HTTPValidationError Advanced_APIs_CampaignRestrictionResponse: properties: id: type: integer title: Id description: The ID of the restriction. campaignId: type: string format: uuid title: Campaignid description: The ID of the campaign. marketplaceId: type: string format: uuid title: Marketplaceid description: The ID of the marketplace. restrictionType: $ref: '#/components/schemas/Advanced_APIs_RestrictionTypeResponse' limit: type: integer title: Limit description: The limit of the restriction. createdAt: type: string format: date-time title: Createdat description: The creation date of the restriction. updatedAt: type: string format: date-time title: Updatedat description: The last update date of the restriction. status: $ref: '#/components/schemas/Advanced_APIs_CampaignRestrictionStatus' description: The status of the restriction. type: object required: - id - campaignId - marketplaceId - restrictionType - limit - createdAt - updatedAt - status title: CampaignRestrictionResponse description: Limit-based restrictions for a campaign. Advanced_APIs_ValidationError: properties: loc: items: oneOf: - type: string - type: integer type: array title: Location msg: type: string title: Message type: type: string title: Error Type type: object required: - loc - msg - type title: ValidationError Advanced_APIs_RestrictionTypeResponse: properties: id: type: integer title: Id description: The ID of the restriction. interactionType: $ref: '#/components/schemas/Advanced_APIs_InteractionType' description: The interaction type of the restriction. frequencyType: $ref: '#/components/schemas/Advanced_APIs_FrequencyType' description: The frequency type of the restriction. level: $ref: '#/components/schemas/Advanced_APIs_RestrictionLevel' description: The level of the restriction. type: object required: - id - interactionType - frequencyType - level title: RestrictionTypeResponse description: The type of restriction. Advanced_APIs_CampaignRestrictionStatus: type: string enum: - active - inactive title: CampaignRestrictionStatus Advanced_APIs_InteractionType: type: string enum: - impressions - clicks - conversions title: InteractionType Advanced_APIs_FrequencyType: type: string enum: - daily - weekly - monthly title: FrequencyType Advanced_APIs_RestrictionLevel: type: string enum: - campaign - bid title: RestrictionLevel securitySchemes: Advanced_APIs_HTTPBearer: type: http description: >- A valid API key generated in Topsort's UI. Use the TSE API key if calling auctions or events API, otherwise use the TSC API key. scheme: bearer ````