mypy-boto3-signer-data
Type annotations for boto3 SignerDataPlane 1.43.0 service generated with mypy-boto3-builder 8.12.0
Decision gist · record as of 2026-08-14
Yes. Install this if you use boto3's SignerDataPlane service and want static type checking or IDE autocompletion. It has low install friction, active maintenance, no known vulnerabilities, a permissive MIT license, and is widely used. It's a pure type stub with no runtime overhead when used with TYPE_CHECKING guards.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 with recent releases and a stable repository.
License · maintenance · safety
MIT (permissive) — MIT license permits unrestricted use, modification, and distribution with minimal restrictions, making it safe for 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) · 147,830 downloads/mo, #11,051 on PyPI
Alternatives
Verify before relying
pip install mypy-boto3-signer-data
from boto3.session import Session
from mypy_boto3_signer_data import SignerDataPlaneClient
client: SignerDataPlaneClient = Session().client("signer-data")- Whether performance impact on PyCharm is significant enough to warrant boto3-stubs-lite as an alternative.
- Whether the generated stubs remain synchronized with boto3 SignerDataPlane API changes between releases.
- Real-world performance characteristics when used with large codebases or complex type hierarchies.
What it is and what it does
This package is a type stub library that adds static type information to boto3's SignerDataPlane service. It is generated automatically from boto3's service definitions and enables IDEs, mypy, pyright, and other type checkers to understand the structure and types of SignerDataPlane API calls, providing code completion and catching type errors before runtime.
The package is designed as a development-time dependency—you install it in your environment to get IDE support and type checking, but it does not affect your application's runtime behavior or production dependencies. It works alongside boto3 itself and requires only typing-extensions as a runtime dependency. The stubs are compatible with modern Python versions and support multiple IDEs including VSCode, PyCharm, Emacs, and Sublime Text.
Use it for
- Enable IDE autocomplete and type hints when writing boto3 SignerDataPlane client code in VSCode or PyCharm.
- Run mypy or pyright type checkers on code that uses boto3 SignerDataPlane to catch type errors before deployment.
- Use TYPE_CHECKING guards to import type annotations without adding a production dependency on the stubs package.
- Get inline documentation and parameter hints for SignerDataPlane API methods directly in your editor.
- Validate that your boto3 SignerDataPlane usage matches the service's current API schema.
Worth the install?
AI-flagged interpretation of the facts on this page. Verify before relying on it.
Yes.
Install this if you use boto3's SignerDataPlane service and want static type checking or IDE autocompletion. It has low install friction, active maintenance, no known vulnerabilities, a permissive MIT license, and is widely used. It's a pure type stub with no runtime overhead when used with TYPE_CHECKING guards.
Install
mypy-boto3-signer-data on PyPI
Before you install
Low install friction with a single lightweight runtime dependency (typing-extensions). Actively maintained with recent releases and a stable repository.
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 with minimal restrictions, making it safe for both open-source and proprietary projects.
Quickstart
pip install mypy-boto3-signer-data
from boto3.session import Session
from mypy_boto3_signer_data import SignerDataPlaneClient
client: SignerDataPlaneClient = Session().client("signer-data")Verify before relying
- Whether performance impact on PyCharm is significant enough to warrant boto3-stubs-lite as an alternative.
- Whether the generated stubs remain synchronized with boto3 SignerDataPlane API changes between releases.
- Real-world performance characteristics when used with large codebases or complex type hierarchies.
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 | 147,830 / month, #11,051 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_signer_data-1.43.0-py3-none-any.whl
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See also mypy-boto3-neptunedata · mypy-boto3-signer · mypy-boto3-appconfigdata · mypy-boto3-iot-jobs-data · mypy-boto3-iottwinmaker · mypy-boto3-sso · mypy-boto3-ebs · mypy-boto3-detective · mypy-boto3-cognito-identity · mypy-boto3-signin