---
id: types-aiobotocore-s3vectors
version: "3.9.0"
license: MIT
license_treatment: permissive
maintenance: active
---

# types-aiobotocore-s3vectors — Type annotations for aiobotocore S3Vectors 3.9.0 service generated with mypy-boto3-builder 8.12.0

License: permissive · Maintenance: active · Downloads: 81.3K/mo

## What it is and what it does

This package is a type stub library that adds static type information for aiobotocore's S3Vectors service. It is generated automatically using mypy-boto3-builder 8.12.0 and works with VSCode, PyCharm, Emacs, Sublime Text, mypy, pyright, and other type-aware tools. When installed, it enables IDE autocompletion and type checking without requiring explicit type annotations in your code.

The package provides type annotations for S3VectorsClient, paginators, and service-specific types. It is designed as a development dependency—you can safely exclude it from production using TYPE_CHECKING guards. The stub-only approach means it adds no runtime overhead and integrates transparently with existing aiobotocore code.

Use it for:

- Enable IDE autocompletion and inline type hints when writing aiobotocore S3Vectors client code.
- Run mypy or pyright type checking on S3Vectors code without manual type annotations.
- Catch type errors in async S3Vectors API calls before runtime in CI/CD pipelines.
- Document S3Vectors API contracts through type stubs for team code review and maintenance.

## Worth the install?

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

Provides type annotations and IDE autocompletion support for aiobotocore S3Vectors service, enabling type checking with mypy, pyright, and other static analysis tools.

Yes, if you use aiobotocore with S3Vectors. It is a lightweight, actively maintained stub package with no security issues, permissive licensing, and low install friction. Install it as a development dependency to gain IDE support and static type checking with minimal setup.

## Install

pip install types-aiobotocore-s3vectors
uv add types-aiobotocore-s3vectors
poetry add types-aiobotocore-s3vectors

## Installing types-aiobotocore-s3vectors

Before you install: Low friction: pure Python wheel with only typing-extensions as a runtime dependency. Actively maintained with release 12 days old; repository shows 670 stars and consistent activity.

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

Quickstart:

pip install 'types-aiobotocore-s3vectors'

from aiobotocore.session import get_session
from types_aiobotocore_s3vectors import S3VectorsClient

session = get_session()
async with session.create_client("s3vectors") as client:
    client: S3VectorsClient

Requires aiobotocore 3.9.0 to be installed separately; requires Python 3.9 or later.

Verify before relying:

- Whether PyCharm performance issues with Literal overloads mentioned in the description remain unresolved.
- Compatibility with lite variant and whether that variant is recommended for specific use cases.
- Whether the package works correctly with all supported Python versions (3.9 through 3.14) in practice.

## Package facts

- License: MIT (permissive)
- Python support: supports_current
- Install friction: low
- Maintenance: active
- Downloads: 81.3K/month (top 15,000 on PyPI)
- Known vulnerabilities: none known

## Tags

s3vectors type annotations, boto3 type hints, mypy aws sdk, python aws type checking, ide autocompletion aws, pyright boto3 stubs, aiobotocore type stubs, type-stubs, aws-sdk, async-io

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