Get schema string by version
GET/subjects/:subject/versions/:version/schema
Retrieves the schema for the specified version of this subject. Only the unescaped schema string is returned.
Request
Responses
- 200
- 400
- 401
- 403
- 404
- 422
- 429
- 500
The schema string.
Bad Request
Unauthorized
Forbidden
Not Found. Error code 40401 indicates subject not found. Error code 40402 indicates version not found.
Unprocessable Entity. Error code 42202 indicates an invalid version.
Rate Limit Exceeded
Response Headers
The unique identifier for the API request.
The maximum number of requests you're permitted to make per time period.
The number of requests remaining in the current rate limit window.
The relative time in seconds until the current rate-limit window resets.
Important: This differs from Github and Twitter's same-named header which uses UTC epoch seconds. We use relative time to avoid client/server time synchronization issues.
The number of seconds to wait until the rate limit window resets. Only sent when the rate limit is reached.
Internal Server Error. Error code 50001 indicates a failure in the backend data store.
OpenAPI definition (YAML)
paths:
/subjects/{subject}/versions/{version}/schema:
get:
tags:
- Subjects (v1)
description: Retrieves the schema for the specified version of this subject. Only the unescaped
schema string is returned.
operationId: getSchemaOnly_1
parameters:
- name: subject
in: path
description: Name of the subject
required: true
schema:
type: string
- name: version
in: path
description: Version of the schema to be returned. Valid values for versionId are between [1,2^31-1]
or the string "latest". "latest" returns the last registered schema under the specified subject.
Note that there may be a new latest schema that gets registered right after this request is
served.
required: true
schema:
type: string
- name: deleted
in: query
description: Whether to include deleted schema
schema:
type: boolean
responses:
'200':
description: The schema string.
content:
application/vnd.schemaregistry.v1+json:
schema:
type: string
example: '{"schema": "{"type": "string"}"}'
application/vnd.schemaregistry+json; qs=0.9:
schema:
type: string
example: '{"schema": "{"type": "string"}"}'
application/json; qs=0.5:
schema:
type: string
example: '{"schema": "{"type": "string"}"}'
'400':
description: Bad Request
content:
application/json:
schema:
type: object
properties:
error_code:
type: integer
description: The error code
format: int32
message:
type: string
description: The error message
description: Error message of this operation
title: ErrorMessage
example:
error_code: 400
message: Bad Request
'401':
description: Unauthorized
content:
application/json:
schema:
type: object
properties:
error_code:
type: integer
description: The error code
format: int32
message:
type: string
description: The error message
description: Error message of this operation
title: ErrorMessage
example:
error_code: 401
message: Unauthorized
'403':
description: Forbidden
content:
application/json:
schema:
type: object
properties:
error_code:
type: integer
description: The error code
format: int32
message:
type: string
description: The error message
description: Error message of this operation
title: ErrorMessage
example:
error_code: 403
message: Forbidden
'404':
description: Not Found. Error code 40401 indicates subject not found. Error code 40402 indicates
version not found.
content:
application/vnd.schemaregistry.v1+json:
schema:
type: object
properties:
error_code:
type: integer
description: The error code
format: int32
message:
type: string
description: The error message
description: Error message of this operation
title: ErrorMessage
application/vnd.schemaregistry+json; qs=0.9:
schema:
type: object
properties:
error_code:
type: integer
description: The error code
format: int32
message:
type: string
description: The error message
description: Error message of this operation
title: ErrorMessage
application/json; qs=0.5:
schema:
type: object
properties:
error_code:
type: integer
description: The error code
format: int32
message:
type: string
description: The error message
description: Error message of this operation
title: ErrorMessage
'422':
description: Unprocessable Entity. Error code 42202 indicates an invalid version.
content:
application/vnd.schemaregistry.v1+json:
schema:
type: object
properties:
error_code:
type: integer
description: The error code
format: int32
message:
type: string
description: The error message
description: Error message of this operation
title: ErrorMessage
application/vnd.schemaregistry+json; qs=0.9:
schema:
type: object
properties:
error_code:
type: integer
description: The error code
format: int32
message:
type: string
description: The error message
description: Error message of this operation
title: ErrorMessage
application/json; qs=0.5:
schema:
type: object
properties:
error_code:
type: integer
description: The error code
format: int32
message:
type: string
description: The error message
description: Error message of this operation
title: ErrorMessage
'429':
description: Rate Limit Exceeded
headers:
X-Request-Id:
schema:
type: string
description: The unique identifier for the API request.
X-RateLimit-Limit:
schema:
type: integer
description: The maximum number of requests you're permitted to make per time period.
X-RateLimit-Remaining:
schema:
type: integer
description: The number of requests remaining in the current rate limit window.
X-RateLimit-Reset:
schema:
type: integer
description: "The relative time in seconds until the current rate-limit window resets. \
\ \n \n**Important:** This differs from Github and Twitter's same-named header which\
\ uses UTC epoch seconds. We use relative time to avoid client/server time synchronization\
\ issues."
Retry-After:
schema:
type: integer
description: The number of seconds to wait until the rate limit window resets. Only sent
when the rate limit is reached.
'500':
description: Internal Server Error. Error code 50001 indicates a failure in the backend data
store.
content:
application/vnd.schemaregistry.v1+json:
schema:
type: object
properties:
error_code:
type: integer
description: The error code
format: int32
message:
type: string
description: The error message
description: Error message of this operation
title: ErrorMessage
application/vnd.schemaregistry+json; qs=0.9:
schema:
type: object
properties:
error_code:
type: integer
description: The error code
format: int32
message:
type: string
description: The error message
description: Error message of this operation
title: ErrorMessage
application/json; qs=0.5:
schema:
type: object
properties:
error_code:
type: integer
description: The error code
format: int32
message:
type: string
description: The error message
description: Error message of this operation
title: ErrorMessage
security:
- resource-api-key: []
- external-access-token: []
servers:
- url: https://psrc-00000.region.provider.confluent.cloud
description: Confluent Cloud Schema Registry Endpoint.