# /v1/project/{}/service/{}/kafka/schema/subjects/{}/versions/{}/schema is deprecated

Aiven API deprecated /v1/project/{id}/service/{id}/kafka/schema/subjects/{id}/versions/{id}/schema without giving a shutdown date yet.

## What to use instead

No replacement is named for this endpoint.

- API: Aiven API (api.aiven.io)
- Kind: Endpoint removal
- Takes effect: no date given yet
- Calls after that day: fail
- Calls it hits: `/v1/project/{id}/service/{id}/kafka/schema/subjects/{id}/versions/{id}/schema`
- Source: [Announcement](https://api.aiven.io/doc/openapi.json)
- Verified: November 6, 2026, against Aiven API's own pages
- Page: https://www.okapi.bot/providers/aiven-api/breaking-changes/v1-project-service-kafka-schema-subjects-versions-schema-is-deprecated/

## Aiven API's words

> The API endpoint /v1/project/{project}/service/{service_name}/kafka/schema/subjects/{subject_name}/versions/{version_id}/schema is deprecated and will be removed.

Okapi finds the calls this change hits in your repo and opens the pull request with the fix: https://github.com/apps/okapi-agent