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Usage guide

Setup, environment variables, and Python/JavaScript/Go usage examples.

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AWSPollyTTS

Text-to-speech with Amazon Polly using your AWS credentials. Good for a wide catalog of voices and languages. Authenticates with AWS_ACCESS_KEY_ID from your environment, or an explicit api_key.

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Fields

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str
default:"UNSET"
AWS region to call Polly in, e.g. “us-east-1”. Defaults to ‘us-east-1’.
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str
default:"UNSET"
Polly voice ID, e.g. “Joanna” or “Matthew”. The voice must support the chosen engine. Defaults to ‘Joanna’.
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str
default:"UNSET"
Polly engine: “standard”, “neural”, “long-form” or “generative”. Defaults to ‘neural’.
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float
default:"UNSET"
Speaking rate multiplier, where 1.0 is normal speed. Defaults to 1.0.
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float
default:"UNSET"
Pitch shift, where 0.0 is the voice’s natural pitch. Not supported by every engine. Defaults to 0.0.