# rpk registry compatibility-level

> For the complete documentation index, see [llms.txt](https://docs.redpanda.com/llms.txt). Component-specific: [streaming-full.txt](https://docs.redpanda.com/streaming-full.txt)

---
title: rpk registry compatibility-level
latest-redpanda-tag: v26.1.14
latest-console-tag: v3.9.0
latest-operator-version: v26.2.1
# EOL = End-of-Life (support lifecycle status)
page-is-nearing-eol: "false"
page-is-past-eol: "false"
page-eol-date: March 31, 2027
latest-connect-version: 4.104.0
docname: rpk/rpk-registry/rpk-registry-compatibility-level
page-component-name: streaming
page-version: "26.1"
page-component-version: "26.1"
page-component-title: Streaming
page-relative-src-path: rpk/rpk-registry/rpk-registry-compatibility-level.adoc
page-edit-url: https://github.com/redpanda-data/docs/edit/v/26.1/modules/reference/pages/rpk/rpk-registry/rpk-registry-compatibility-level.adoc
description: Manage global or per-subject compatibility levels.
page-git-created-date: "2023-12-22"
page-git-modified-date: "2026-07-17"
support-status: supported
---

<!-- Source: https://docs.redpanda.com/streaming/26.1/reference/rpk/rpk-registry/rpk-registry-compatibility-level.md -->

Manage global or per-subject compatibility levels.

## [](#usage)Usage

```bash
rpk registry compatibility-level [flags]
```

## [](#subcommands)Subcommands

| Command | Description |
| --- | --- |
| rpk registry compatibility-level get | Get the global or per-subject compatibility levels. Running this command with no subject returns the global level, alternatively you can use the --global flag to get the global level at the same time as per-subject levels. |
| rpk registry compatibility-level set | Set the global or per-subject compatibility levels. Running this command without a subject sets the global compatibility level. |

## [](#flags)Flags

| Value | Type | Description |
| --- | --- | --- |
| --format | string | Output format (json,yaml,text,wide,help). |

## [](#global-flags)Global flags

| Value | Type | Description |
| --- | --- | --- |
| --config | string | Redpanda or rpk config file; default search paths are ~/.config/rpk/rpk.yaml, $PWD/redpanda.yaml, and /etc/redpanda/redpanda.yaml. |
| -X, --config-opt | stringArray | Override rpk configuration settings; -X help for detail or -X list for terser detail. |
| --ignore-profile | bool | Ignore rpk.yaml and redpanda.yaml; use default settings. |
| --profile | string | rpk profile to use. |
| -v, --verbose | bool | Enable verbose logging. |