# Cancellation Reasons

## Retrieve cancellation reason

> Retrieve a specific cancellation reason by ID.

```json
{"openapi":"3.0.3","info":{"title":"Omnitron API","version":"1.0.0"},"security":[{"Token":[]}],"components":{"securitySchemes":{"Token":{"type":"apiKey","in":"header","name":"Authorization"}},"parameters":{"id_path":{"name":"id","in":"path","description":"Unique identifier of the resource","required":true,"schema":{"type":"integer"}}},"schemas":{"CancellationReason":{"type":"object","description":"Represents a reason for order cancellation","allOf":[{"$ref":"#/components/schemas/StarterModel"}],"properties":{"pk":{"type":"integer","description":"Primary key of the cancellation reason","readOnly":true},"cancellation_type":{"$ref":"#/components/schemas/CancellationType"},"extra_information_needed":{"type":"boolean","description":"Whether extra information is needed for this cancellation reason","default":false},"order":{"type":"integer","description":"Order of display for the cancellation reason","default":100},"subject":{"type":"string","description":"Subject/name of the cancellation reason","maxLength":100},"is_active":{"type":"boolean","description":"Whether the cancellation reason is active","default":true},"send_to_remote":{"type":"boolean","description":"Whether to send this reason to remote systems"},"send_to_oms":{"type":"boolean","description":"Whether to send this reason to OMS"},"translations":{"type":"object","description":"Translations for the cancellation reason","readOnly":true},"uuid":{"type":"string","description":"Unique identifier for the cancellation reason","readOnly":true}},"required":["cancellation_type","subject"]},"StarterModel":{"type":"object","properties":{"created_date":{"type":"string","format":"date-time","readOnly":true,"description":"The date and time when the object was created."},"modified_date":{"type":"string","format":"date-time","description":"The date and time when the object was last modified."}}},"CancellationType":{"type":"string","description":"Type of cancellation","enum":["cancel","refund"]}},"responses":{"401":{"description":"Unauthorized Access","content":{"application/json":{"schema":{"type":"object","properties":{"detail":{"type":"string","description":"Contains a detailed description of the error."},"code":{"type":"string","description":"Represents the server-side error code."}}}}}},"403":{"description":"Forbidden"},"404":{"description":"The given resource or object was not found or does not exist.","content":{"application/json":{"schema":{"type":"object","properties":{"detail":{"description":"Contains a detailed description of the error.","type":"string"}}}}}},"500":{"description":"Server Error"}}},"paths":{"/api/v1/cancellation_reasons/{id}":{"get":{"summary":"Retrieve cancellation reason","description":"Retrieve a specific cancellation reason by ID.","tags":["Cancellation Reasons"],"parameters":[{"$ref":"#/components/parameters/id_path"}],"responses":{"200":{"description":"Cancellation reason retrieved successfully","content":{"application/json":{"schema":{"$ref":"#/components/schemas/CancellationReason"}}}},"401":{"$ref":"#/components/responses/401"},"403":{"$ref":"#/components/responses/403"},"404":{"$ref":"#/components/responses/404"},"500":{"$ref":"#/components/responses/500"}}}}}}
```

## Update cancellation reason

> Update an existing cancellation reason.

```json
{"openapi":"3.0.3","info":{"title":"Omnitron API","version":"1.0.0"},"security":[{"Token":[]}],"components":{"securitySchemes":{"Token":{"type":"apiKey","in":"header","name":"Authorization"}},"parameters":{"id_path":{"name":"id","in":"path","description":"Unique identifier of the resource","required":true,"schema":{"type":"integer"}}},"schemas":{"CancellationReasonCreateUpdate":{"type":"object","description":"Input schema for creating or updating a cancellation reason","properties":{"cancellation_type":{"$ref":"#/components/schemas/CancellationType"},"extra_information_needed":{"type":"boolean","description":"Whether extra information is needed for this cancellation reason","default":false},"order":{"type":"integer","description":"Order of display for the cancellation reason","default":100},"subject":{"type":"string","description":"Subject/name of the cancellation reason","maxLength":100},"is_active":{"type":"boolean","description":"Whether the cancellation reason is active","default":true},"send_to_remote":{"type":"boolean","description":"Whether to send this reason to remote systems"},"send_to_oms":{"type":"boolean","description":"Whether to send this reason to OMS"}},"required":["cancellation_type","subject"]},"CancellationType":{"type":"string","description":"Type of cancellation","enum":["cancel","refund"]},"CancellationReason":{"type":"object","description":"Represents a reason for order cancellation","allOf":[{"$ref":"#/components/schemas/StarterModel"}],"properties":{"pk":{"type":"integer","description":"Primary key of the cancellation reason","readOnly":true},"cancellation_type":{"$ref":"#/components/schemas/CancellationType"},"extra_information_needed":{"type":"boolean","description":"Whether extra information is needed for this cancellation reason","default":false},"order":{"type":"integer","description":"Order of display for the cancellation reason","default":100},"subject":{"type":"string","description":"Subject/name of the cancellation reason","maxLength":100},"is_active":{"type":"boolean","description":"Whether the cancellation reason is active","default":true},"send_to_remote":{"type":"boolean","description":"Whether to send this reason to remote systems"},"send_to_oms":{"type":"boolean","description":"Whether to send this reason to OMS"},"translations":{"type":"object","description":"Translations for the cancellation reason","readOnly":true},"uuid":{"type":"string","description":"Unique identifier for the cancellation reason","readOnly":true}},"required":["cancellation_type","subject"]},"StarterModel":{"type":"object","properties":{"created_date":{"type":"string","format":"date-time","readOnly":true,"description":"The date and time when the object was created."},"modified_date":{"type":"string","format":"date-time","description":"The date and time when the object was last modified."}}}},"responses":{"400":{"description":"Required field(s) are missing, data is invalid, or the action is not allowed.","content":{"application/json":{"schema":{"oneOf":[{"type":"object","properties":{"field":{"oneOf":[{"type":"array","description":"Indicates that no value was provided for the {field} field in the request.","items":{"type":"string"}},{"type":"array","description":"Indicates usage of a non-existent object for {field} in the request.","items":{"type":"string"}}]},"code":{"type":"string","description":"Represents the server-side error code."}}},{"type":"object","properties":{"non_field_errors":{"description":"Indicates invalid data or action usage in the request.","type":"array","items":{"type":"string"}},"code":{"type":"string","description":"Represents the server-side error code."}}},{"type":"object","properties":{"detail":{"description":"Provides a detailed message for the given error.","type":"string"},"code":{"type":"string","description":"Represents the server-side error code."}}}]}}}},"401":{"description":"Unauthorized Access","content":{"application/json":{"schema":{"type":"object","properties":{"detail":{"type":"string","description":"Contains a detailed description of the error."},"code":{"type":"string","description":"Represents the server-side error code."}}}}}},"403":{"description":"Forbidden"},"404":{"description":"The given resource or object was not found or does not exist.","content":{"application/json":{"schema":{"type":"object","properties":{"detail":{"description":"Contains a detailed description of the error.","type":"string"}}}}}},"500":{"description":"Server Error"}}},"paths":{"/api/v1/cancellation_reasons/{id}/":{"put":{"summary":"Update cancellation reason","description":"Update an existing cancellation reason.","tags":["Cancellation Reasons"],"parameters":[{"$ref":"#/components/parameters/id_path"}],"requestBody":{"required":true,"content":{"application/json":{"schema":{"$ref":"#/components/schemas/CancellationReasonCreateUpdate"}}}},"responses":{"200":{"description":"Cancellation reason updated successfully.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/CancellationReason"}}}},"400":{"$ref":"#/components/responses/400"},"401":{"$ref":"#/components/responses/401"},"403":{"$ref":"#/components/responses/403"},"404":{"$ref":"#/components/responses/404"},"500":{"$ref":"#/components/responses/500"}}}}}}
```

## Delete cancellation reason

> Soft delete a cancellation reason by setting is\_active to False.

```json
{"openapi":"3.0.3","info":{"title":"Omnitron API","version":"1.0.0"},"security":[{"Token":[]}],"components":{"securitySchemes":{"Token":{"type":"apiKey","in":"header","name":"Authorization"}},"parameters":{"id_path":{"name":"id","in":"path","description":"Unique identifier of the resource","required":true,"schema":{"type":"integer"}}},"responses":{"204":{"description":"No content"},"401":{"description":"Unauthorized Access","content":{"application/json":{"schema":{"type":"object","properties":{"detail":{"type":"string","description":"Contains a detailed description of the error."},"code":{"type":"string","description":"Represents the server-side error code."}}}}}},"403":{"description":"Forbidden"},"404":{"description":"The given resource or object was not found or does not exist.","content":{"application/json":{"schema":{"type":"object","properties":{"detail":{"description":"Contains a detailed description of the error.","type":"string"}}}}}},"500":{"description":"Server Error"}}},"paths":{"/api/v1/cancellation_reasons/{id}/":{"delete":{"summary":"Delete cancellation reason","description":"Soft delete a cancellation reason by setting is_active to False.","tags":["Cancellation Reasons"],"parameters":[{"$ref":"#/components/parameters/id_path"}],"responses":{"204":{"$ref":"#/components/responses/204"},"401":{"$ref":"#/components/responses/401"},"403":{"$ref":"#/components/responses/403"},"404":{"$ref":"#/components/responses/404"},"500":{"$ref":"#/components/responses/500"}}}}}}
```

## Partially update cancellation reason

> Partially update an existing cancellation reason.

```json
{"openapi":"3.0.3","info":{"title":"Omnitron API","version":"1.0.0"},"security":[{"Token":[]}],"components":{"securitySchemes":{"Token":{"type":"apiKey","in":"header","name":"Authorization"}},"parameters":{"id_path":{"name":"id","in":"path","description":"Unique identifier of the resource","required":true,"schema":{"type":"integer"}}},"schemas":{"CancellationReasonCreateUpdate":{"type":"object","description":"Input schema for creating or updating a cancellation reason","properties":{"cancellation_type":{"$ref":"#/components/schemas/CancellationType"},"extra_information_needed":{"type":"boolean","description":"Whether extra information is needed for this cancellation reason","default":false},"order":{"type":"integer","description":"Order of display for the cancellation reason","default":100},"subject":{"type":"string","description":"Subject/name of the cancellation reason","maxLength":100},"is_active":{"type":"boolean","description":"Whether the cancellation reason is active","default":true},"send_to_remote":{"type":"boolean","description":"Whether to send this reason to remote systems"},"send_to_oms":{"type":"boolean","description":"Whether to send this reason to OMS"}},"required":["cancellation_type","subject"]},"CancellationType":{"type":"string","description":"Type of cancellation","enum":["cancel","refund"]},"CancellationReason":{"type":"object","description":"Represents a reason for order cancellation","allOf":[{"$ref":"#/components/schemas/StarterModel"}],"properties":{"pk":{"type":"integer","description":"Primary key of the cancellation reason","readOnly":true},"cancellation_type":{"$ref":"#/components/schemas/CancellationType"},"extra_information_needed":{"type":"boolean","description":"Whether extra information is needed for this cancellation reason","default":false},"order":{"type":"integer","description":"Order of display for the cancellation reason","default":100},"subject":{"type":"string","description":"Subject/name of the cancellation reason","maxLength":100},"is_active":{"type":"boolean","description":"Whether the cancellation reason is active","default":true},"send_to_remote":{"type":"boolean","description":"Whether to send this reason to remote systems"},"send_to_oms":{"type":"boolean","description":"Whether to send this reason to OMS"},"translations":{"type":"object","description":"Translations for the cancellation reason","readOnly":true},"uuid":{"type":"string","description":"Unique identifier for the cancellation reason","readOnly":true}},"required":["cancellation_type","subject"]},"StarterModel":{"type":"object","properties":{"created_date":{"type":"string","format":"date-time","readOnly":true,"description":"The date and time when the object was created."},"modified_date":{"type":"string","format":"date-time","description":"The date and time when the object was last modified."}}}},"responses":{"400":{"description":"Required field(s) are missing, data is invalid, or the action is not allowed.","content":{"application/json":{"schema":{"oneOf":[{"type":"object","properties":{"field":{"oneOf":[{"type":"array","description":"Indicates that no value was provided for the {field} field in the request.","items":{"type":"string"}},{"type":"array","description":"Indicates usage of a non-existent object for {field} in the request.","items":{"type":"string"}}]},"code":{"type":"string","description":"Represents the server-side error code."}}},{"type":"object","properties":{"non_field_errors":{"description":"Indicates invalid data or action usage in the request.","type":"array","items":{"type":"string"}},"code":{"type":"string","description":"Represents the server-side error code."}}},{"type":"object","properties":{"detail":{"description":"Provides a detailed message for the given error.","type":"string"},"code":{"type":"string","description":"Represents the server-side error code."}}}]}}}},"401":{"description":"Unauthorized Access","content":{"application/json":{"schema":{"type":"object","properties":{"detail":{"type":"string","description":"Contains a detailed description of the error."},"code":{"type":"string","description":"Represents the server-side error code."}}}}}},"403":{"description":"Forbidden"},"404":{"description":"The given resource or object was not found or does not exist.","content":{"application/json":{"schema":{"type":"object","properties":{"detail":{"description":"Contains a detailed description of the error.","type":"string"}}}}}},"500":{"description":"Server Error"}}},"paths":{"/api/v1/cancellation_reasons/{id}/":{"patch":{"summary":"Partially update cancellation reason","description":"Partially update an existing cancellation reason.","tags":["Cancellation Reasons"],"parameters":[{"$ref":"#/components/parameters/id_path"}],"requestBody":{"required":true,"content":{"application/json":{"schema":{"$ref":"#/components/schemas/CancellationReasonCreateUpdate"}}}},"responses":{"200":{"description":"Cancellation reason partially updated successfully.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/CancellationReason"}}}},"400":{"$ref":"#/components/responses/400"},"401":{"$ref":"#/components/responses/401"},"403":{"$ref":"#/components/responses/403"},"404":{"$ref":"#/components/responses/404"},"500":{"$ref":"#/components/responses/500"}}}}}}
```

## List cancellation reasons

> Retrieve a paginated list of all cancellation reasons with filtering support.

```json
{"openapi":"3.0.3","info":{"title":"Omnitron API","version":"1.0.0"},"security":[{"Token":[]}],"components":{"securitySchemes":{"Token":{"type":"apiKey","in":"header","name":"Authorization"}},"parameters":{"page":{"name":"page","in":"query","required":false,"description":"Specifies the page number of the current dataset","schema":{"type":"integer","minimum":1,"default":1}},"limit":{"name":"limit","in":"query","required":false,"description":"Indicates the number of rows on the current page.","schema":{"type":"integer","minimum":1,"default":10}},"created_date":{"name":"created_date","in":"query","required":false,"description":"Filter by creation date using supported lookup expressions (e.g., `gt`, `gte`, `lt`, `lte`, `date__gt`, etc.).","schema":{"type":"string","format":"date-time"}},"modified_date":{"name":"modified_date","in":"query","required":false,"description":"Filter by modification date using supported lookup expressions (e.g., `gt`, `gte`, `lt`, `lte`, `date__gt`, etc.).","schema":{"type":"string","format":"date-time"}},"uuid":{"name":"uuid","in":"query","description":"Filter by UUID.","required":false,"schema":{"type":"string"}},"cancellation_type":{"name":"cancellation_type","in":"query","description":"Filter by cancellation type","required":false,"schema":{"type":"string","enum":["cancel","refund"]}},"is_active":{"name":"is_active","in":"query","description":"Filter by active status (True or False)","required":false,"schema":{"type":"boolean"}},"send_to_oms":{"name":"send_to_oms","in":"query","required":false,"description":"Filter by send to OMS flag","schema":{"type":"boolean"}},"send_to_remote":{"name":"send_to_remote","in":"query","required":false,"description":"Filter by send to remote flag","schema":{"type":"boolean"}},"subject":{"name":"subject","in":"query","required":false,"description":"Filter by subject","schema":{"type":"string"}},"extra_information_needed":{"name":"extra_information_needed","in":"query","required":false,"description":"Filter by extra information needed flag","schema":{"type":"boolean"}},"order_field":{"name":"order","in":"query","description":"Filter by order display field","required":false,"schema":{"type":"integer"}},"pk":{"name":"pk","in":"query","required":false,"description":"Filters by primary key","schema":{"type":"integer"}},"pk__gt":{"name":"pk__gt","in":"query","description":"Filter by primary key greater than a specific value.","schema":{"type":"string"}},"pk__gte":{"name":"pk__gte","in":"query","required":false,"description":"Filters by primary key greater than or equal to the given value","schema":{"type":"integer"}},"pk__lt":{"name":"pk__lt","in":"query","required":false,"description":"Filters by primary key less than the given value","schema":{"type":"integer"}},"pk__lte":{"name":"pk__lte","in":"query","required":false,"description":"Filters by primary key less than or equal to the given value","schema":{"type":"integer"}},"pk__in":{"name":"pk__in","in":"query","description":"Filter by multiple primary key values (comma-separated list of integers)","required":false,"schema":{"type":"array","items":{"type":"integer"}},"style":"form","explode":false}},"schemas":{"CancellationReason":{"type":"object","description":"Represents a reason for order cancellation","allOf":[{"$ref":"#/components/schemas/StarterModel"}],"properties":{"pk":{"type":"integer","description":"Primary key of the cancellation reason","readOnly":true},"cancellation_type":{"$ref":"#/components/schemas/CancellationType"},"extra_information_needed":{"type":"boolean","description":"Whether extra information is needed for this cancellation reason","default":false},"order":{"type":"integer","description":"Order of display for the cancellation reason","default":100},"subject":{"type":"string","description":"Subject/name of the cancellation reason","maxLength":100},"is_active":{"type":"boolean","description":"Whether the cancellation reason is active","default":true},"send_to_remote":{"type":"boolean","description":"Whether to send this reason to remote systems"},"send_to_oms":{"type":"boolean","description":"Whether to send this reason to OMS"},"translations":{"type":"object","description":"Translations for the cancellation reason","readOnly":true},"uuid":{"type":"string","description":"Unique identifier for the cancellation reason","readOnly":true}},"required":["cancellation_type","subject"]},"StarterModel":{"type":"object","properties":{"created_date":{"type":"string","format":"date-time","readOnly":true,"description":"The date and time when the object was created."},"modified_date":{"type":"string","format":"date-time","description":"The date and time when the object was last modified."}}},"CancellationType":{"type":"string","description":"Type of cancellation","enum":["cancel","refund"]}},"responses":{"401":{"description":"Unauthorized Access","content":{"application/json":{"schema":{"type":"object","properties":{"detail":{"type":"string","description":"Contains a detailed description of the error."},"code":{"type":"string","description":"Represents the server-side error code."}}}}}},"403":{"description":"Forbidden"},"404":{"description":"The given resource or object was not found or does not exist.","content":{"application/json":{"schema":{"type":"object","properties":{"detail":{"description":"Contains a detailed description of the error.","type":"string"}}}}}},"500":{"description":"Server Error"}}},"paths":{"/api/v1/cancellation_reasons/":{"get":{"summary":"List cancellation reasons","description":"Retrieve a paginated list of all cancellation reasons with filtering support.","tags":["Cancellation Reasons"],"parameters":[{"$ref":"#/components/parameters/page"},{"$ref":"#/components/parameters/limit"},{"$ref":"#/components/parameters/created_date"},{"$ref":"#/components/parameters/modified_date"},{"$ref":"#/components/parameters/uuid"},{"$ref":"#/components/parameters/cancellation_type"},{"$ref":"#/components/parameters/is_active"},{"$ref":"#/components/parameters/send_to_oms"},{"$ref":"#/components/parameters/send_to_remote"},{"$ref":"#/components/parameters/subject"},{"$ref":"#/components/parameters/extra_information_needed"},{"$ref":"#/components/parameters/order_field"},{"$ref":"#/components/parameters/pk"},{"$ref":"#/components/parameters/pk__gt"},{"$ref":"#/components/parameters/pk__gte"},{"$ref":"#/components/parameters/pk__lt"},{"$ref":"#/components/parameters/pk__lte"},{"$ref":"#/components/parameters/pk__in"}],"responses":{"200":{"description":"A paginated list of cancellation reasons.","content":{"application/json":{"schema":{"type":"object","properties":{"count":{"type":"integer","description":"Total number of cancellation reasons available."},"next":{"type":"string","nullable":true,"description":"URL of the next results page."},"previous":{"type":"string","nullable":true,"description":"URL of the previous results page."},"results":{"type":"array","items":{"$ref":"#/components/schemas/CancellationReason"}}}}}}},"401":{"$ref":"#/components/responses/401"},"403":{"$ref":"#/components/responses/403"},"404":{"$ref":"#/components/responses/404"},"500":{"$ref":"#/components/responses/500"}}}}}}
```

## Create cancellation reason

> Create a new cancellation reason.

```json
{"openapi":"3.0.3","info":{"title":"Omnitron API","version":"1.0.0"},"security":[{"Token":[]}],"components":{"securitySchemes":{"Token":{"type":"apiKey","in":"header","name":"Authorization"}},"schemas":{"CancellationReasonCreateUpdate":{"type":"object","description":"Input schema for creating or updating a cancellation reason","properties":{"cancellation_type":{"$ref":"#/components/schemas/CancellationType"},"extra_information_needed":{"type":"boolean","description":"Whether extra information is needed for this cancellation reason","default":false},"order":{"type":"integer","description":"Order of display for the cancellation reason","default":100},"subject":{"type":"string","description":"Subject/name of the cancellation reason","maxLength":100},"is_active":{"type":"boolean","description":"Whether the cancellation reason is active","default":true},"send_to_remote":{"type":"boolean","description":"Whether to send this reason to remote systems"},"send_to_oms":{"type":"boolean","description":"Whether to send this reason to OMS"}},"required":["cancellation_type","subject"]},"CancellationType":{"type":"string","description":"Type of cancellation","enum":["cancel","refund"]},"CancellationReason":{"type":"object","description":"Represents a reason for order cancellation","allOf":[{"$ref":"#/components/schemas/StarterModel"}],"properties":{"pk":{"type":"integer","description":"Primary key of the cancellation reason","readOnly":true},"cancellation_type":{"$ref":"#/components/schemas/CancellationType"},"extra_information_needed":{"type":"boolean","description":"Whether extra information is needed for this cancellation reason","default":false},"order":{"type":"integer","description":"Order of display for the cancellation reason","default":100},"subject":{"type":"string","description":"Subject/name of the cancellation reason","maxLength":100},"is_active":{"type":"boolean","description":"Whether the cancellation reason is active","default":true},"send_to_remote":{"type":"boolean","description":"Whether to send this reason to remote systems"},"send_to_oms":{"type":"boolean","description":"Whether to send this reason to OMS"},"translations":{"type":"object","description":"Translations for the cancellation reason","readOnly":true},"uuid":{"type":"string","description":"Unique identifier for the cancellation reason","readOnly":true}},"required":["cancellation_type","subject"]},"StarterModel":{"type":"object","properties":{"created_date":{"type":"string","format":"date-time","readOnly":true,"description":"The date and time when the object was created."},"modified_date":{"type":"string","format":"date-time","description":"The date and time when the object was last modified."}}}},"responses":{"400":{"description":"Required field(s) are missing, data is invalid, or the action is not allowed.","content":{"application/json":{"schema":{"oneOf":[{"type":"object","properties":{"field":{"oneOf":[{"type":"array","description":"Indicates that no value was provided for the {field} field in the request.","items":{"type":"string"}},{"type":"array","description":"Indicates usage of a non-existent object for {field} in the request.","items":{"type":"string"}}]},"code":{"type":"string","description":"Represents the server-side error code."}}},{"type":"object","properties":{"non_field_errors":{"description":"Indicates invalid data or action usage in the request.","type":"array","items":{"type":"string"}},"code":{"type":"string","description":"Represents the server-side error code."}}},{"type":"object","properties":{"detail":{"description":"Provides a detailed message for the given error.","type":"string"},"code":{"type":"string","description":"Represents the server-side error code."}}}]}}}},"401":{"description":"Unauthorized Access","content":{"application/json":{"schema":{"type":"object","properties":{"detail":{"type":"string","description":"Contains a detailed description of the error."},"code":{"type":"string","description":"Represents the server-side error code."}}}}}},"403":{"description":"Forbidden"},"404":{"description":"The given resource or object was not found or does not exist.","content":{"application/json":{"schema":{"type":"object","properties":{"detail":{"description":"Contains a detailed description of the error.","type":"string"}}}}}},"500":{"description":"Server Error"}}},"paths":{"/api/v1/cancellation_reasons/":{"post":{"summary":"Create cancellation reason","description":"Create a new cancellation reason.","tags":["Cancellation Reasons"],"requestBody":{"required":true,"content":{"application/json":{"schema":{"$ref":"#/components/schemas/CancellationReasonCreateUpdate"}}}},"responses":{"201":{"description":"Cancellation reason created successfully.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/CancellationReason"}}}},"400":{"$ref":"#/components/responses/400"},"401":{"$ref":"#/components/responses/401"},"403":{"$ref":"#/components/responses/403"},"404":{"$ref":"#/components/responses/404"},"500":{"$ref":"#/components/responses/500"}}}}}}
```