Batch text-to-speech

Synthesize up to 20 text items in a single call, standard voices only, for 501-2000 total characters, returns JSON with base64 WAV audio plus duration and sample rate per item. Use it to: batch-voice a longer set of messages, produce audio for a multi-section script or FAQ, generate several paragraph-length voice clips in one request without repeated calls. USDC on Base via x402.

Unavailable7 calls · 4 buyers in 30 days

Sample input

input4 keys

body2 keys

defaults{ lang, voice }2 keys

items[…]2 items

bodyType"json"

method"POST"

type"http"

inputobject, 4 keys

Sample response

response1 key

items1 item

0{ audio_base64, duration_s, format, … }4 keys

responseobject, 1 key

Track record

Paid calls, last 30 days: 7
Buyers, last 30 days: 4
Last paid call: last week

Reported by the x402 directory.

A$0.0072 per call

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