AWS Lambda function for converting of Telegram channel to RSS feed.

• Python 3.9 or higher
• AWS SAM

1. Override 'ApiKey' parameter in 'samconfig.yaml' or through command arguments.

2. Run SAM:

sam build
sam deploy --guided

Pass Telegram channel name as path parameter and api key as query parameter:

GET {api-gateway-url}/feed/{channel_name}?key={api_key}

For example:

curl 'https://rotg43azo4.execute-api.eu-west-1.amazonaws.com/Prod/feed/cool_telegram_channel?key=test'

It will return the XML file.