AI Rate Card

Base model

TTS-1.5 Mini

from $25.00 / 1M chars at 1 provider

inworld/inworld-tts-1.5-mini · 1 provider · Text to speech ·

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The offers of the current filter, current prices in USD.

Free for everyone, no sign-in needed: the whole catalog in one file, up to 20 downloads an hour (60 with a free account).

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The same as an API for bots (format=json|csv|yaml, limit, offset):

https://airatecard.com/export?format=json&model=inworld%2Finworld-tts-1.5-mini

API parameters and a form

ModelVariantIconProviderInput, $Output, $Your cost/mo, $Subscription, $/moRegionContextMax outputAcceptsLast checkedRecommendActions
= TTS-1.5 Mini×
Provider
Pricing
Region
Input
Status
TTS-1.5 MiniTTS-1.5 Minideepinfra ↗$25.00 / 1M chars————text4 Nov
12:00

Ranges in one field: "from-to" - "0.5-3", "-3" (up to), "128k-" (from); a colon works too. Several ticked values of one column are ORed, columns are ANDed.

Market price history, $ / 1M chars

Market price history, $ / 1M charsminimummedian$0.0000275$0.00002252026-10-212026-11-04$0.000025$0.000025

Latest: minimum $0.000025, median $0.000025 (Nov 4, 2026)

The INWORLD family - base models: 3
About the model: cost of your workload, questions, comparisons, citation

Frequently asked questions

How much does TTS-1.5 Mini API cost?

From $25.00 per 1M chars, at deepinfra.

Which provider offers TTS-1.5 Mini cheapest?

deepinfra offers the lowest price, $25.00 per 1M chars, among 1 provider.

Source: AI Rate Card, https://airatecard.com/en/model/inworld/inworld-tts-1.5-mini, prices checked 2026-11-04