---
id: mypy-boto3-controlcatalog
version: "1.43.17"
license: MIT
license_treatment: permissive
maintenance: active
---

# mypy-boto3-controlcatalog — Type annotations for boto3 ControlCatalog 1.43.17 service generated with mypy-boto3-builder 8.12.0

License: permissive · Maintenance: active · Downloads: 243.8K/mo

## What it is and what it does

This package is a type-stub library that adds static type checking and IDE autocompletion for boto3's ControlCatalog AWS service. It was generated with mypy-boto3-builder 8.12.0 and provides type annotations compatible with VSCode, PyCharm, Emacs, Sublime Text, mypy, pyright, and other tools that support Python type hints.

When installed, it enables your IDE and type checker to understand boto3 ControlCatalog client calls, offering code completion and catching type errors before runtime. The package is designed as a stub-only library—it contains no runtime code, only type information—so it can be safely imported only during type checking using TYPE_CHECKING guards if you want to avoid a production dependency.

Use it for:

- Enable IDE autocompletion and type hints when writing boto3 ControlCatalog code in VSCode with Pylance or PyCharm.
- Run static type checking with mypy or pyright on code that uses boto3 ControlCatalog without runtime errors.
- Catch incorrect ControlCatalog API calls and parameter mismatches during development rather than at runtime.
- Improve code documentation and discoverability by having your IDE show available ControlCatalog operations and their signatures.

## Worth the install?

AI-flagged interpretation of the facts above — verify before relying.

Provides type annotations and IDE autocompletion support for boto3's ControlCatalog service, enabling static type checking with mypy, pyright, and other tools.

Yes. Install if you use boto3's ControlCatalog service and want static type checking or IDE autocompletion. The package is actively maintained, has no security vulnerabilities, installs with minimal friction, and is permissively licensed. It adds no runtime overhead and can be confined to development dependencies using TYPE_CHECKING guards.

## Install

pip install mypy-boto3-controlcatalog
uv add mypy-boto3-controlcatalog
poetry add mypy-boto3-controlcatalog

## Installing mypy-boto3-controlcatalog

Before you install: Low friction installation with a single runtime dependency (typing-extensions). Actively maintained with recent releases; repository shows consistent activity and no archived status.

License in practice: MIT license permits unrestricted use, modification, and distribution in both open-source and proprietary projects with minimal obligations.

Quickstart:

pip install mypy-boto3-controlcatalog

from boto3.session import Session
from mypy_boto3_controlcatalog import ControlCatalogClient

client: ControlCatalogClient = Session().client("controlcatalog")

Requires Python 3.9 or later; boto3 must be installed separately in your environment.

Verify before relying:

- Whether PyCharm performance issues mentioned in the documentation (issue PY-40997) remain unresolved or have been addressed.
- Specific AWS ControlCatalog API coverage and completeness of type annotations for all service operations.

## Package facts

- License: MIT (permissive)
- Python support: supports_current
- Install friction: low
- Maintenance: active
- Downloads: 243.8K/month (top 15,000 on PyPI)
- Known vulnerabilities: none known

## Tags

boto3 type stubs, aws controlcatalog type hints, mypy boto3 annotations, ide autocompletion aws, static type checking boto3, pyright boto3 stubs, controlcatalog type checking, type-stubs, aws-sdk, type-checking

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