// scorecard · 31/100
verified 1mo agoAgent-readiness11/35
Agent registration (api_key)6/9
Public API5/5
OpenAPI spec0/9
MCP server0/9
llms.txt0/3
Reliability & performance0/15
Actively maintained—
Production-ready0/4
Updated recently—
Pricing6/13
Itemized public pricing0/6
Free tier / trial4/4
Free-tier generosity2/3
Docs & DX2/12
Docs quality—
Public API2/2
Quickstart / examples0/2
Security & compliance8/12
SOC 26/6
ISO 270010/2
GDPR0/2
Security / trust page2/2
Openness4/10
Open source0/6
Open / un-gated API4/4
Company maturity0/3
Company size—
Years operating—
// rankings · cost per standard workload
#7 in Text-to-Speech$16/ 1M chars
Neural (NTTS) $16/1M chars (Standard $4)
aws.amazon.com/polly/pricing// overview
Amazon Polly is a fully-managed service that generates voice on demand, converting any text to an audio stream using deep learning technologies. It provides dozens of lifelike voices across a broad set of languages for building speech-activated applications. Users can integrate the API into existing applications and store output in standard audio formats like MP3 and OGG.
Best for: Building speech-activated applications with a global audience such as RSS feeds, websites, videos, mobile, IoT, and voice response systems
// security & compliance
✓ SOC 2✗ ISO 27001✗ GDPR✗ HIPAA
// features
- Lifelike voices in dozens of languages
- Customizable output via custom lexicons and SSML tags
- Gen AI neural and generative voice engines
- Store and cache speech output in MP3/OGG formats
- Control and security with no retention of text submissions