> ## Documentation Index > Fetch the complete documentation index at: https://docs.craveup.com/llms.txt > Use this file to discover all available pages before exploring further. # Read a customer's cancellation request without changing the booking ## OpenAPI ````yaml /generated/storefront.openapi.json get /locations/{locationId}/catering/events/{eventId}/cancellation-request openapi: 3.0.3 info: title: Crave Storefront API version: 2.0.0 description: >- Direct public Storefront API. Anonymous catalog reads require no API key. Protected resources use purpose-limited cart, checkout, receipt, or customer credentials. contact: name: Crave Support email: hello@craveup.com servers: - url: https://api.craveup.com/api/v1/storefront description: Production Storefront API - url: https://sandbox-api.craveup.com/api/v1/storefront description: Sandbox Storefront API security: [] tags: - name: Customer Auth - name: Catering - name: Loyalty - name: Merchants - name: Locations - name: Ordering Sessions - name: Menus - name: Products - name: Carts - name: Analytics - name: Checkout - name: Cart Items - name: Discounts - name: Customers - name: Orders paths: /locations/{locationId}/catering/events/{eventId}/cancellation-request: get: tags: - Catering summary: Read a customer's cancellation request without changing the booking operationId: getCateringCancellationRequest parameters: - name: locationId in: path required: true schema: type: string minLength: 1 maxLength: 128 - name: eventId in: path required: true schema: type: string minLength: 1 maxLength: 128 responses: '200': description: The current request, or null. content: application/json: schema: $ref: '#/components/schemas/CateringCancellationRequestResponse' '400': description: The request is invalid. headers: X-Request-Id: description: Opaque request identifier for support and telemetry correlation. schema: type: string content: application/json: schema: $ref: '#/components/schemas/CommerceErrorEnvelope' '401': description: Authentication or capability authorization is required. headers: X-Request-Id: description: Opaque request identifier for support and telemetry correlation. schema: type: string content: application/json: schema: $ref: '#/components/schemas/CommerceErrorEnvelope' '403': description: The authenticated principal does not own this resource. headers: X-Request-Id: description: Opaque request identifier for support and telemetry correlation. schema: type: string content: application/json: schema: $ref: '#/components/schemas/CommerceErrorEnvelope' '404': description: The requested resource was not found. headers: X-Request-Id: description: Opaque request identifier for support and telemetry correlation. schema: type: string content: application/json: schema: $ref: '#/components/schemas/CommerceErrorEnvelope' '429': description: The request was rate limited. headers: X-Request-Id: description: Opaque request identifier for support and telemetry correlation. schema: type: string content: application/json: schema: $ref: '#/components/schemas/CommerceErrorEnvelope' '500': description: An unexpected error occurred. headers: X-Request-Id: description: Opaque request identifier for support and telemetry correlation. schema: type: string content: application/json: schema: $ref: '#/components/schemas/CommerceErrorEnvelope' '503': description: A required dependency is temporarily unavailable. headers: X-Request-Id: description: Opaque request identifier for support and telemetry correlation. schema: type: string content: application/json: schema: $ref: '#/components/schemas/CommerceErrorEnvelope' security: - StorefrontCateringCapability: [] components: schemas: CateringCancellationRequestResponse: type: object properties: request: anyOf: - $ref: '#/components/schemas/CateringCancellationRequest' - type: string nullable: true enum: - null decision: anyOf: - $ref: '#/components/schemas/CateringCancellationDecision' - type: string nullable: true enum: - null required: - request - decision additionalProperties: false CommerceErrorEnvelope: type: object properties: code: anyOf: - type: string enum: - VALIDATION_ERROR - UNAUTHORIZED - CUSTOMER_AUTH_CODE_REJECTED - FORBIDDEN - NOT_FOUND - RATE_LIMITED - CART_CONFLICT - REQUOTE_REQUIRED - RESOURCE_CONFLICT - CART_IMMUTABLE - IDEMPOTENCY_KEY_REQUIRED - IDEMPOTENCY_KEY_REUSED - IDEMPOTENCY_IN_PROGRESS - DEPENDENCY_UNAVAILABLE - INTERNAL_ERROR - type: string minLength: 1 message: type: string minLength: 1 requestId: type: string minLength: 8 details: type: object additionalProperties: {} required: - code - message - requestId additionalProperties: false CateringCancellationRequest: type: object properties: id: type: string minLength: 1 maxLength: 128 quoteId: type: string minLength: 1 maxLength: 128 eventRevision: type: integer minimum: 0 maximum: 9007199254740991 reason: nullable: true type: string minLength: 1 maxLength: 500 status: type: string enum: - open - approved - rejected createdAt: type: string format: date-time pattern: >- ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d:[0-5]\d(?:\.\d+)?(?:Z|([+-](?:[01]\d|2[0-3]):[0-5]\d)))$ required: - id - quoteId - eventRevision - reason - status - createdAt additionalProperties: false CateringCancellationDecision: type: object properties: id: type: string format: uuid pattern: >- ^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$ requestId: type: string format: uuid pattern: >- ^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$ quoteId: type: string minLength: 1 maxLength: 128 eventRevision: type: integer minimum: 0 maximum: 9007199254740991 outcome: type: string enum: - approved - rejected reason: nullable: true type: string minLength: 1 maxLength: 500 createdAt: type: string format: date-time pattern: >- ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d:[0-5]\d(?:\.\d+)?(?:Z|([+-](?:[01]\d|2[0-3]):[0-5]\d)))$ required: - id - requestId - quoteId - eventRevision - outcome - reason - createdAt additionalProperties: false securitySchemes: StorefrontCateringCapability: type: apiKey in: header name: X-Catering-Token description: >- Event and location scoped customer catering capability. Never place in query parameters. ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.