AWS SNS Verifier
Project description
AWS SNS Verifier
A Python library for verifying AWS SNS signatures based on the official AWS documentation.
Features
- Validates SNS message signatures (SHA1 and SHA256)
- Supports notification and subscription confirmation messages
- Email attachment extraction from SNS messages
- Type-safe Pydantic models
- Certificate validation and caching
Installation
uv add aws-sns-verifier
Usage
from aws_sns_verifier.validator import validate_sns_signature
from aws_sns_verifier.models import EmailWebhookRequest
# Parse your SNS message
sns_message = EmailWebhookRequest(**sns_json_data)
# Verify the signature
validate_sns_signature(sns_message, expected_topic_arn="arn:aws:sns:...")
Publish
#.env
UV_PUBLISH_TOKEN=pypi-...
# export all envs in .env to the terminal
export $(cat .env | xargs)
uv build && uv publish
Dependencies
- Python 3.13+
cryptography>=45.0.5pydantic>=2.11.7
Release history Release notifications | RSS feed
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
aws_sns_verifier-0.1.12.tar.gz
(38.1 kB
view details)
Built Distribution
Filter files by name, interpreter, ABI, and platform.
If you're not sure about the file name format, learn more about wheel file names.
Copy a direct link to the current filters
File details
Details for the file aws_sns_verifier-0.1.12.tar.gz.
File metadata
- Download URL: aws_sns_verifier-0.1.12.tar.gz
- Upload date:
- Size: 38.1 kB
- Tags: Source
- Uploaded using Trusted Publishing? No
- Uploaded via: uv/0.8.4
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
7ef2bfc518938978c2449905415836241e57df50c40d6fe48193bf948ee2fc08
|
|
| MD5 |
41e02aa9b61583fbfc61dc0e3d0d6ad5
|
|
| BLAKE2b-256 |
8b868a8755c2a0c89aabc0d8879b3a071500010baa888384ccf5975c5ab66d4a
|
File details
Details for the file aws_sns_verifier-0.1.12-py3-none-any.whl.
File metadata
- Download URL: aws_sns_verifier-0.1.12-py3-none-any.whl
- Upload date:
- Size: 6.1 kB
- Tags: Python 3
- Uploaded using Trusted Publishing? No
- Uploaded via: uv/0.8.4
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
d95d23a95aa84542be1512a6c9104d1580054e91438f43c99782c13ec70a98b1
|
|
| MD5 |
d2fca15148b83c614ee5bcb28a9001b8
|
|
| BLAKE2b-256 |
4438f80a45a18f8e4739b10207ef434681f28d1c1f02589efc2eac6c18f54167
|
