Confluent | the Data Streaming Platform · OpenAPI Overlay 1.0.0
API Evangelist conversational phrasing for Confluent Cloud Subjects (v1) API
11 actions
11 updates
phrasing
extends
openapi/confluent-the-data-streaming-platform-subjects-v1-api-openapi.yml
Generated by API Evangelist
Written by API Evangelist tooling for Confluent | the Data Streaming Platform's API. It is a proposal applied on top of the contract, not a document Confluent | the Data Streaming Platform publishes.
What the actions change
x-apievangelist-phrasing
Targets 11
$.info
$.paths['/subjects/{subject}/versions/{version}'].get
$.paths['/subjects/{subject}/versions/{version}'].delete
$.paths['/subjects/{subject}/versions/{version}/referencedby'].get
$.paths['/subjects/{subject}/versions/{version}/schema'].get
$.paths['/subjects/{subject}/versions'].get
$.paths['/subjects/{subject}/versions'].post
$.paths['/subjects/{subject}'].post
$.paths['/subjects/{subject}'].delete
$.paths['/subjects'].get
$.paths['/subjects/{subject}/metadata'].get
OpenAPI Overlay
# Generated by API Evangelist (build-phrasing.py). Our phrasing, not observed demand.
overlay: 1.0.0
info:
title: API Evangelist conversational phrasing for Confluent Cloud Subjects (v1) API
version: 1.0.0
extends: openapi/confluent-the-data-streaming-platform-subjects-v1-api-openapi.yml
actions:
- target: $.info
update:
x-apievangelist-phrasing:
method: generated
generated: '2026-09-26'
generator: build-phrasing.py
label: Generated by API Evangelist
operations: 10
- target: $.paths['/subjects/{subject}/versions/{version}'].get
update:
x-apievangelist-phrasing:
intent: Get a schema by subject and version
effect: read
questions:
- How do I fetch a specific version of a schema from Schema Registry?
- Can I retrieve a soft-deleted schema version too?
instructions:
- text: Get version {version} of the schema under subject {subject}.
slots:
version: path.version
subject: path.subject
- text: Fetch schema version {version} of {subject} even if it was soft-deleted.
slots:
subject: path.subject
version: path.version
method: generated
generated: '2026-09-26'
- target: $.paths['/subjects/{subject}/versions/{version}'].delete
update:
x-apievangelist-phrasing:
intent: Delete a schema version from a subject
effect: destructive
questions:
- Can I remove one version of a schema without deleting the whole subject?
- What's the difference between a soft delete and a permanent delete of a schema version?
instructions:
- text: Delete version {version} of subject {subject}.
slots:
version: path.version
subject: path.subject
- text: Permanently delete schema version {version} under {subject}.
slots:
version: path.version
subject: path.subject
method: generated
generated: '2026-09-26'
- target: $.paths['/subjects/{subject}/versions/{version}/referencedby'].get
update:
x-apievangelist-phrasing:
intent: List schemas that reference a schema
effect: read
questions:
- Which other schemas depend on this schema version through references?
- Is anything still referencing a schema version before I delete it?
instructions:
- text: List the schema IDs that reference version {version} of {subject}.
slots:
version: path.version
subject: path.subject
- text: Show which schemas point at {subject} version {version}.
slots:
version: path.version
subject: path.subject
method: generated
generated: '2026-09-26'
- target: $.paths['/subjects/{subject}/versions/{version}/schema'].get
update:
x-apievangelist-phrasing:
intent: Get only the raw schema string for a version
effect: read
questions:
- Can I get just the unescaped schema text for a version, without the wrapper fields?
- Where do I download the plain schema definition for one subject version?
instructions:
- text: Get the raw schema string for version {version} of {subject}.
slots:
version: path.version
subject: path.subject
- text: Print only the schema body of {subject} version {version}.
slots:
version: path.version
subject: path.subject
method: generated
generated: '2026-09-26'
- target: $.paths['/subjects/{subject}/versions'].get
update:
x-apievangelist-phrasing:
intent: List versions registered under a subject
effect: read
questions:
- How many schema versions have been registered for a subject?
- Can I list only the soft-deleted versions of a subject?
instructions:
- text: List the versions registered under subject {subject}.
slots:
subject: path.subject
- text: Show only the deleted versions of {subject}.
slots:
subject: path.subject
method: generated
generated: '2026-09-26'
- target: $.paths['/subjects/{subject}/versions'].post
update:
x-apievangelist-phrasing:
intent: Register a new schema version under a subject
effect: write
questions:
- How do I register a new schema with Confluent Schema Registry?
- Can I register a Protobuf or JSON Schema instead of Avro?
- Will registering an identical schema again give me back the same ID?
instructions:
- text: 'Register this schema under subject {subject}: {schema}.'
slots:
subject: path.subject
schema: requestBody.schema
- text: Register a {schemaType} schema {schema} for {subject} and normalize it first.
slots:
schemaType: requestBody.schemaType
schema: requestBody.schema
subject: path.subject
method: generated
generated: '2026-09-26'
- target: $.paths['/subjects/{subject}'].post
update:
x-apievangelist-phrasing:
intent: Check whether a schema is already registered
effect: read
questions:
- Has this exact schema already been registered under a subject?
- Can I find out a schema's global ID and version without registering it?
instructions:
- text: Check if schema {schema} already exists under subject {subject}.
slots:
schema: requestBody.schema
subject: path.subject
- text: Look up the version and ID of schema {schema} in {subject}, including deleted ones.
slots:
schema: requestBody.schema
subject: path.subject
method: generated
generated: '2026-09-26'
- target: $.paths['/subjects/{subject}'].delete
update:
x-apievangelist-phrasing:
intent: Delete a subject and all its versions
effect: destructive
questions:
- Can I delete an entire subject along with its compatibility level?
- Does a hard delete of a subject require a soft delete first?
instructions:
- text: Delete subject {subject}.
slots:
subject: path.subject
- text: Permanently delete subject {subject} and every version under it.
slots:
subject: path.subject
method: generated
generated: '2026-09-26'
- target: $.paths['/subjects'].get
update:
x-apievangelist-phrasing:
intent: List registered subjects
effect: read
questions:
- What subjects are registered in my Schema Registry?
- Can I list only the subjects whose names start with a certain prefix?
instructions:
- text: List all subjects in the schema registry.
- text: List subjects that start with {prefix}.
slots:
prefix: query.subjectPrefix
method: generated
generated: '2026-09-26'
- target: $.paths['/subjects/{subject}/metadata'].get
update:
x-apievangelist-phrasing:
intent: Get the latest schema version matching metadata
effect: read
questions:
- Can I find the newest schema version tagged with a particular metadata key and value?
- Which schema version under a subject carries a given metadata property?
instructions:
- text: Get the latest version of {subject} whose metadata {key} equals {value}.
slots:
subject: path.subject
key: query.key
value: query.value
- text: Find the most recent {subject} schema tagged with metadata {key}.
slots:
subject: path.subject
key: query.key
method: generated
generated: '2026-09-26'