mypy-boto3-codecatalyst
Type annotations for boto3 CodeCatalyst 1.43.0 service generated with mypy-boto3-builder 8.12.0
Decision gist · record as of 2026-08-14
Yes, if you use boto3 CodeCatalyst and want static type checking and IDE support. Install friction is minimal, maintenance is active, and the MIT license poses no restrictions. Note: PyCharm users should consider the lite variant (boto3-stubs-lite) to avoid known performance issues with Literal overloads.AI-flagged interpretation of the facts on this page — verify before relying
Before you install
- Requires Python 3.9 or later; boto3 must be installed separately in your environment.
- Low install friction with a single lightweight runtime dependency (typing-extensions).
- Actively maintained as of 2026-06-22 with stable release status.
License · maintenance · safety
MIT (permissive) — MIT license permits unrestricted use, modification, and distribution in both open-source and proprietary projects.
last release 2026-04-29 (107 days) · last repo commit 2026-06-22 · 670 stars
0 known vulnerabilities (OSV.dev, 2026-08-14) · 243,384 downloads/mo, #8,802 on PyPI
Alternatives
Verify before relying
pip install mypy-boto3-codecatalyst
from boto3.session import Session
from mypy_boto3_codecatalyst import CodeCatalystClient
client: CodeCatalystClient = Session().client("codecatalyst")
# Type checking and IDE completion now work on client usage- Whether PyCharm performance issues mentioned in docs (issue PY-40997) remain unresolved or have been addressed.
- Whether the lite variant (boto3-stubs-lite) is recommended over full stubs for production environments to avoid performance overhead.
What it is and what it does
This package is a type stub library that adds static type information to boto3's CodeCatalyst service. It was generated with mypy-boto3-builder 8.12.0 and works with boto3 1.43.0. When installed, it enables IDEs like VSCode, PyCharm, Emacs, and Sublime Text to provide accurate code completion and type checking for CodeCatalyst client calls, paginators, and type definitions—without requiring explicit type annotations in your code.
The package is designed as a development-time dependency and pairs with type checkers like mypy and pyright. It has a single runtime dependency (typing-extensions) and supports Python 3.9 through 3.14. The documentation notes that PyCharm may experience performance issues with the full stubs due to Literal overload handling, and suggests using the lite variant as an alternative. It can be installed standalone or as part of boto3-stubs with the codecatalyst extra.
Use it for
- Enable IDE autocompletion and type hints when writing boto3 CodeCatalyst client code in VSCode with Pylance.
- Run mypy or pyright type checking on CodeCatalyst boto3 code without manual type annotations.
- Catch type errors in CodeCatalyst API calls during development before runtime.
- Use in PyCharm with the lite variant to avoid performance degradation from Literal overloads.
- Provide accurate paginator and resource type information for CodeCatalyst service operations.
Worth the install?
AI-flagged interpretation of the facts on this page. Verify before relying on it.
Yes, if you use boto3 CodeCatalyst and want static type checking and IDE support.
Install friction is minimal, maintenance is active, and the MIT license poses no restrictions. Note: PyCharm users should consider the lite variant (boto3-stubs-lite) to avoid known performance issues with Literal overloads.
Install
mypy-boto3-codecatalyst on PyPI
Before you install
Low install friction with a single lightweight runtime dependency (typing-extensions). Actively maintained as of 2026-06-22 with stable release status.
Requires Python 3.9 or later; boto3 must be installed separately in your environment.
License in practice
MIT license permits unrestricted use, modification, and distribution in both open-source and proprietary projects.
Quickstart
pip install mypy-boto3-codecatalyst
from boto3.session import Session
from mypy_boto3_codecatalyst import CodeCatalystClient
client: CodeCatalystClient = Session().client("codecatalyst")
# Type checking and IDE completion now work on client usageVerify before relying
- Whether PyCharm performance issues mentioned in docs (issue PY-40997) remain unresolved or have been addressed.
- Whether the lite variant (boto3-stubs-lite) is recommended over full stubs for production environments to avoid performance overhead.
Package facts
| License | MIT permissive |
| Python support | Supports the current Python release >=3.9 |
| Install friction | Low. Pure-Python wheel |
| Runtime dependencies | 1 packagetyping-extensions |
| Maintenance | Actively maintained 107 days since the last release |
| Last repo commit | |
| First released | |
| Downloads | 243,384 / month, #8,802 on PyPI 30-day window, as of 2026-08-14 |
| Known vulnerabilities | None known OSV.dev, checked 2026-08-14 |
| Classifiers | Development Status :: 5 - Production/StableEnvironment :: ConsoleIntended Audience :: DevelopersNatural Language :: EnglishOperating System :: OS IndependentProgramming Language :: Python :: 3Programming Language :: Python :: 3 :: OnlyProgramming Language :: Python :: 3.10Programming Language :: Python :: 3.11Programming Language :: Python :: 3.12Programming Language :: Python :: 3.13Programming Language :: Python :: 3.14Programming Language :: Python :: 3.9Programming Language :: Python :: Implementation :: CPythonTyping :: Stubs Only |
Evidence: mypy_boto3_codecatalyst-1.43.0-py3-none-any.whl
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See also mypy-boto3-ec2 · mypy-boto3-dataexchange · mypy-boto3-evidently · mypy-boto3-codeartifact · mypy-boto3-kms · mypy-boto3-codepipeline · mypy-boto3-appmesh · mypy-boto3-compute-optimizer-automation · mypy-boto3-codebuild · mypy-boto3-globalaccelerator