diff --git a/doc/tool_usage_guide.md b/doc/tool_usage_guide.md
index 8a41fcee7135..7b84516cbebe 100644
--- a/doc/tool_usage_guide.md
+++ b/doc/tool_usage_guide.md
@@ -27,6 +27,7 @@ This repo is currently migrating all checks from a slower `tox`-based framework,
 |`verifysdist`| Verify directories included in sdist and contents in manifest file. Also ensures that py.typed configuration is correct within the setup.py. | `azpysdk verifysdist .` |
 |`verify_keywords`| Verify that the keyword 'azure sdk' is present in the targeted package's keywords. | `azpysdk verify_keywords .` |
 |`import_all`| Installs the package w/ default dependencies, then attempts to `import *` from the base namespace. Ensures that all imports will resolve after a base install and import. | `azpysdk import_all .` |
+|`breaking`| Checks for breaking changes. | `azpysdk breaking .` |
 
 ## Common arguments
 
diff --git a/eng/tools/azure-sdk-tools/azpysdk/breaking.py b/eng/tools/azure-sdk-tools/azpysdk/breaking.py
new file mode 100644
index 000000000000..39c736318989
--- /dev/null
+++ b/eng/tools/azure-sdk-tools/azpysdk/breaking.py
@@ -0,0 +1,87 @@
+import argparse
+import os
+import sys
+
+from typing import Optional, List
+from subprocess import CalledProcessError, check_call
+
+from .Check import Check
+from ci_tools.functions import install_into_venv
+from ci_tools.scenario.generation import create_package_and_install
+from ci_tools.variables import discover_repo_root, set_envvar_defaults
+from ci_tools.logging import logger
+
+JSONDIFF_VERSION = "1.2.0"
+REPO_ROOT = discover_repo_root()
+BREAKING_CHECKER_PATH = os.path.join(REPO_ROOT, "scripts", "breaking_changes_checker")
+
+
+class breaking(Check):
+    def __init__(self) -> None:
+        super().__init__()
+
+    def register(
+        self, subparsers: "argparse._SubParsersAction", parent_parsers: Optional[List[argparse.ArgumentParser]] = None
+    ) -> None:
+        """Register the breaking change check. The breaking change check checks for breaking changes against the target package."""
+        parents = parent_parsers or []
+        p = subparsers.add_parser("breaking", parents=parents, help="Run the breaking change check")
+        p.set_defaults(func=self.run)
+
+    def run(self, args: argparse.Namespace) -> int:
+        """Run the breaking change check command."""
+        logger.info("Running breaking check...")
+
+        set_envvar_defaults()
+        targeted = self.get_targeted_directories(args)
+
+        results: List[int] = []
+
+        for parsed in targeted:
+            package_dir = parsed.folder
+            package_name = parsed.name
+            executable, staging_directory = self.get_executable(args.isolate, args.command, sys.executable, package_dir)
+            logger.info(f"Processing {package_name} for breaking check...")
+
+            # install dependencies
+            self.install_dev_reqs(executable, args, package_dir)
+
+            try:
+                install_into_venv(
+                    executable,
+                    [f"jsondiff=={JSONDIFF_VERSION}", "-e", BREAKING_CHECKER_PATH],
+                    package_dir,
+                )
+            except CalledProcessError as e:
+                logger.error(
+                    f"Failed to install jsondiff or breaking change checker while processing {package_name}: {e}"
+                )
+                results.append(1)
+                continue
+
+            create_package_and_install(
+                distribution_directory=staging_directory,
+                target_setup=package_dir,
+                skip_install=False,
+                cache_dir=None,
+                work_dir=staging_directory,
+                force_create=False,
+                package_type="sdist",
+                pre_download_disabled=False,
+                python_executable=executable,
+            )
+
+            try:
+                cmd = [
+                    executable,
+                    os.path.join(BREAKING_CHECKER_PATH, "detect_breaking_changes.py"),
+                    "--target",
+                    package_dir,
+                ]
+                check_call(cmd)
+            except CalledProcessError as e:
+                logger.error(f"Breaking check failed for {package_name}: {e}")
+                results.append(1)
+                continue
+
+        return max(results) if results else 0
diff --git a/eng/tools/azure-sdk-tools/azpysdk/main.py b/eng/tools/azure-sdk-tools/azpysdk/main.py
index 13643a24ccd2..dd8fac51bf79 100644
--- a/eng/tools/azure-sdk-tools/azpysdk/main.py
+++ b/eng/tools/azure-sdk-tools/azpysdk/main.py
@@ -28,6 +28,7 @@
 from .verify_whl import verify_whl
 from .bandit import bandit
 from .verify_keywords import verify_keywords
+from .breaking import breaking
 
 from ci_tools.logging import configure_logging, logger
 
@@ -87,6 +88,7 @@ def build_parser() -> argparse.ArgumentParser:
     verify_whl().register(subparsers, [common])
     bandit().register(subparsers, [common])
     verify_keywords().register(subparsers, [common])
+    breaking().register(subparsers, [common])
 
     return parser
 
diff --git a/scripts/breaking_changes_checker/README.md b/scripts/breaking_changes_checker/README.md
index 3d1b03743ed4..15aff938e77d 100644
--- a/scripts/breaking_changes_checker/README.md
+++ b/scripts/breaking_changes_checker/README.md
@@ -7,6 +7,21 @@ The breaking changes tool compares the last stable/GA version of the library (if
 
 Add your package name to the `RUN_BREAKING_CHANGES_PACKAGES` found [here](https://github.com/Azure/azure-sdk-for-python/tree/main/scripts/breaking_changes_checker/breaking_changes_allowlist.py).
 
+## Run locally with `azpysdk`
+
+**1) Install azpysdk:**
+
+`pip install -e eng/tools/azure-sdk-tools[build]`
+
+**2) Run the `breaking` check.**
+
+Here we run the breaking changes tool against azure-storage-blob, for example:
+
+```bash
+cd ./sdk/storage/azure-storage-blob
+azpysdk breaking .
+```
+
 ## Run locally with tox
 
 **1) Install tox:**