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Parses the SSML (well-formedness, no DTD) and checks it against W3C SSML 1.1: <s...

https://ton.halowerk.com/v1/ssml-validate

Overview

Parses the SSML (well-formedness, no DTD) and checks it against W3C SSML 1.1: <speak> with version="1.1", xml:lang and namespace; the content model of every element (e.g. no <p> in <s>, <desc> only in <audio>, lexicon/meta first); required attributes (say-as interpret-as, sub alias, phoneme ph, audio src, mark name, lexicon uri and xml:id); value syntax of break, emphasis, prosody and voice.

Protocol x402 (POST)
Price $0.0050
Payment Asset USD Coin
Payment Network eip155:8453
Category uncategorized
Provider ton
Source bazaar
Indexed 2026-11-13 01:10:04

Health

Status unknown
Latency (p50) —
Uptime (30d) —
Reliability Score —
Last Checked Never
Last Healthy Never
Consecutive Failures 0

x402 Payment Validation

Payment Requirements —
Asset Verified —
Facilitator —

Input Schema

{ "body": { "ssml": "<speak version=\"1.1\" xmlns=\"http://www.w3.org/2001/10/synthesis\" xml:lang=\"de-DE\"><p><s>Willkommen<break time=\"300ms\"/> bei <sub alias=\"Halowerk\">HALOWERK</sub>.</s></p></speak>" }, "bodyType": "json", "method": "POST", "type": "http" }