mypy-boto3-marketplace-catalog
Type annotations for boto3 MarketplaceCatalog 1.43.62 service generated with mypy-boto3-builder 8.12.0
Decision gist · record as of 2026-08-14
Yes, if you use boto3's MarketplaceCatalog service and want IDE autocompletion or static type checking. Install friction is minimal, maintenance is active, and the MIT license has no restrictions. The only gotcha is PyCharm performance on Literal overloads—documented workarounds exist. For most Python 3.9+ projects using MarketplaceCatalog, this is a straightforward win.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 friction install with a single lightweight runtime dependency (typing-extensions).
- Actively maintained with recent releases; the package is generated automatically and follows boto3 version releases closely.
License · maintenance · safety
MIT (permissive) — MIT license permits unrestricted use, modification, and distribution in both open-source and proprietary projects with minimal obligations.
last release 2026-07-31 (14 days) · last repo commit 2026-06-22 · 670 stars
0 known vulnerabilities (OSV.dev, 2026-08-14) · 255,712 downloads/mo, #8,473 on PyPI
Alternatives
Verify before relying
pip install mypy-boto3-marketplace-catalog
from boto3.session import Session
from mypy_boto3_marketplace_catalog import MarketplaceCatalogClient
client: MarketplaceCatalogClient = Session().client("marketplace-catalog")- Whether type coverage is complete for all MarketplaceCatalog API operations and edge cases.
- Performance impact on IDE responsiveness when used with PyCharm (documentation mentions potential slowness).
- Whether the package works correctly with boto3-stubs-lite as a lighter alternative.
What it is and what it does
This package is a stub-only type annotation library for boto3's MarketplaceCatalog service, generated automatically from boto3 version 1.43.62 using mypy-boto3-builder 8.12.0. It enables static type checking and IDE code completion when working with AWS MarketplaceCatalog API calls through boto3, without adding runtime behavior—it only provides type information for development-time tooling.
You install it alongside boto3 in your development environment, and IDEs like VSCode, PyCharm, Emacs, and Sublime Text will immediately offer autocomplete and type hints for MarketplaceCatalog client methods, paginators, and type definitions. It also works with command-line type checkers like mypy and pyright. The package has no runtime dependencies beyond typing-extensions and is safe to exclude from production deployments using TYPE_CHECKING guards.
Use it for
- Enable IDE autocomplete and inline documentation for MarketplaceCatalog API calls in VSCode or PyCharm.
- Catch type errors in boto3 MarketplaceCatalog code before runtime using mypy or pyright.
- Reduce boilerplate by letting your IDE infer argument types and return types for client methods.
- Provide explicit type hints for MarketplaceCatalog paginators and service resource types in typed codebases.
- Integrate type checking into CI/CD pipelines for AWS SDK code without manual annotation.
Worth the install?
AI-flagged interpretation of the facts on this page. Verify before relying on it.
Yes, if you use boto3's MarketplaceCatalog service and want IDE autocompletion or static type checking.
Install friction is minimal, maintenance is active, and the MIT license has no restrictions. The only gotcha is PyCharm performance on Literal overloads—documented workarounds exist. For most Python 3.9+ projects using MarketplaceCatalog, this is a straightforward win.
Install
mypy-boto3-marketplace-catalog on PyPI
Before you install
Low friction install with a single lightweight runtime dependency (typing-extensions). Actively maintained with recent releases; the package is generated automatically and follows boto3 version releases closely.
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 with minimal obligations.
Quickstart
pip install mypy-boto3-marketplace-catalog
from boto3.session import Session
from mypy_boto3_marketplace_catalog import MarketplaceCatalogClient
client: MarketplaceCatalogClient = Session().client("marketplace-catalog")Verify before relying
- Whether type coverage is complete for all MarketplaceCatalog API operations and edge cases.
- Performance impact on IDE responsiveness when used with PyCharm (documentation mentions potential slowness).
- Whether the package works correctly with boto3-stubs-lite as a lighter alternative.
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 14 days since the last release |
| Last repo commit | |
| First released | |
| Downloads | 255,712 / month, #8,473 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_marketplace_catalog-1.43.62-py3-none-any.whl
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See also mypy-boto3-marketplacecommerceanalytics · mypy-boto3-marketplace-reporting · mypy-boto3-marketplace-deployment · mypy-boto3-ec2 · mypy-boto3-outposts · mypy-boto3-meteringmarketplace · mypy-boto3-codeguruprofiler · mypy-boto3-billing · mypy-boto3-dataexchange · mypy-boto3-ssm