---
id: mypy-boto3-chime-sdk-messaging
version: "1.43.0"
license: MIT
license_treatment: permissive
maintenance: active
---

# mypy-boto3-chime-sdk-messaging — Type annotations for boto3 ChimeSDKMessaging 1.43.0 service generated with mypy-boto3-builder 8.12.0

License: permissive · Maintenance: active · Downloads: 244.8K/mo

## What it is and what it does

This package provides type stubs for the boto3 ChimeSDKMessaging service, enabling static type checking and IDE autocomplete when working with AWS Chime SDK Messaging APIs. It is generated automatically from boto3's service definitions and works with mypy, pyright, VSCode, PyCharm, Emacs, Sublime Text, and other type-aware development tools.

The package contains no runtime code—it is purely type information. It allows developers to catch type errors before runtime and get intelligent code completion without writing manual type annotations. It supports modern Python versions (3.9 through 3.14) and has a single lightweight dependency on typing-extensions.

Use it for:

- Enable IDE autocomplete and type checking when building applications that use boto3's ChimeSDKMessaging client.
- Catch type mismatches in AWS API calls during development rather than at runtime.
- Use with mypy or pyright in CI/CD pipelines to enforce type safety on boto3 code.
- Provide explicit type annotations for ChimeSDKMessagingClient and service-specific types in team codebases.
- Integrate with VSCode or PyCharm for real-time type feedback while writing AWS SDK code.

## Worth the install?

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

Provides type annotations and IDE autocomplete support for the boto3 ChimeSDKMessaging 1.43.0 service, enabling static type checking in mypy, pyright, and other tools.

Yes. This is a lightweight, actively maintained type stub package with no security vulnerabilities, permissive licensing, and low install friction. Install it if you use boto3's ChimeSDKMessaging service and want IDE autocomplete and static type checking; it integrates transparently with standard Python tooling and imposes no runtime overhead.

## Install

pip install mypy-boto3-chime-sdk-messaging
uv add mypy-boto3-chime-sdk-messaging
poetry add mypy-boto3-chime-sdk-messaging

## Installing mypy-boto3-chime-sdk-messaging

Before you install: Low install friction with a single lightweight runtime dependency (typing-extensions). Actively maintained as of 2026-06-22 with stable production status.

License in practice: MIT license permits unrestricted use, modification, and distribution with minimal restrictions—suitable for both open-source and commercial projects.

Quickstart:

# Install type stubs
python -m pip install 'boto3-stubs[chime-sdk-messaging]'

# Use in code
from boto3.session import Session
from mypy_boto3_chime_sdk_messaging import ChimeSDKMessagingClient

client: ChimeSDKMessagingClient = Session().client("chime-sdk-messaging")

Requires boto3 to be installed separately; type checking requires a compatible tool like mypy, pyright, or an IDE with type-aware language server support.

Verify before relying:

- Whether PyCharm performance issues mentioned in the description (PY-40997) remain unresolved or have been addressed in recent versions.
- Whether the lite variant (boto3-stubs-lite) offers meaningful performance benefits for this specific service in practice.

## Package facts

- License: MIT (permissive)
- Python support: supports_current
- Install friction: low
- Maintenance: active
- Downloads: 244.8K/month (top 15,000 on PyPI)
- Known vulnerabilities: none known

## Tags

boto3 type stubs, chime sdk messaging types, aws sdk type annotations, mypy boto3 stubs, ide autocomplete boto3, python type checking aws, boto3 type hints, type-stubs, aws-sdk, boto3

[View on SkillFed](https://skillfed.io/packages/mypy-boto3-chime-sdk-messaging) · [View on PyPI](https://pypi.org/project/mypy-boto3-chime-sdk-messaging/)