mypy-boto3-savingsplans

What it is and what it does

This package is a type stub library for boto3's SavingsPlans service, generated by mypy-boto3-builder 8.12.0. It provides complete type annotations for the SavingsPlans client and related types, enabling IDEs and type checkers to offer accurate code completion and catch type errors at development time rather than runtime.

The package works by being installed alongside boto3 and is recognized by type checkers (mypy, pyright) and IDEs (VSCode with Pylance, PyCharm, Emacs, Sublime Text). Once installed, you can write boto3 code normally—no explicit type annotations required—and your tools will automatically understand the API surface, method signatures, and return types. It also provides access to Literals and type definitions for more explicit annotation when needed.

Use it for:

• Enable IDE autocomplete and inline documentation when writing boto3 SavingsPlans code in VSCode, PyCharm, or other supported editors.
• Catch type errors in boto3 SavingsPlans calls during development using mypy or pyright before deployment.
• Define explicit type hints for function parameters and return values that work with SavingsPlans clients.
• Provide runtime-safe type checking by importing types only under TYPE_CHECKING to avoid production dependencies.

Worth the install?

AI-flagged interpretation of the facts on this page — verify before relying

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

Yes, if you use boto3's SavingsPlans service and want static type checking or IDE support. Install friction is minimal, maintenance is active, the license is permissive, and there are no known vulnerabilities. The only caveat is PyCharm users may experience performance issues with Literal overloads (documented in the package); in that case, boto3-stubs-lite is an alternative.

Install

mypy-boto3-savingsplans on PyPI

pip install mypy-boto3-savingsplans

uv add mypy-boto3-savingsplans

poetry add mypy-boto3-savingsplans

Installing mypy-boto3-savingsplans

Before you install

Low friction install with a single lightweight runtime dependency (typing-extensions). Active maintenance with recent commits and no known vulnerabilities.

License in practice

MIT license permits unrestricted use, modification, and distribution in both open-source and proprietary projects.

Quickstart

pip install mypy-boto3-savingsplans

from boto3.session import Session
from mypy_boto3_savingsplans import SavingsPlansClient

client: SavingsPlansClient = Session().client("savingsplans")

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

Verify before relying

• Whether PyCharm performance issues mentioned in docs (PY-40997) have been resolved since package generation.
• Exact coverage of SavingsPlans API operations and whether all boto3 1.43.0 methods are annotated.

Package facts

Evidence: mypy_boto3_savingsplans-1.43.0-py3-none-any.whl

Keywords: boto3, savingsplans, boto3-stubs, type-annotations, mypy, typeshed, autocomplete

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