What it does
A text-to-speech API with streaming and word-level timestamps. Its workflow lets you generate speech through an API, stream audio for interactive playback, and use word-level timing for synchronized text. Review the output and applicable plan limits before using it in a larger workflow.
Features
- 01
Generate speech through an API
- 02
Stream audio for interactive playback
- 03
Use word-level timing for synchronized text
Who it is for
- For developers and creators working with speech or music who need to generate speech through an API and stream audio for interactive playback.
These scenarios and steps are editorial guidance based on the official product scope, not independent hands-on results.
Plans, quotas & access
Reference plan：Basic / regular monthly price
How to read these conditions
A reference plan, not a complete price comparison. API billing, region, taxes and annual payment may differ. Official documentation review does not confirm a hands-on card or checkout test.
Pricing model
Free & paid plansOfficial source reviewed · 2026-10-21View evidence · Pricing model
Checked 2026-10-21. Basic lists a regular USD 49/month with USD 4.99/month for the first six months and 3 million characters. Free lists 250,000 characters without a clearly stated renewal interval. Audio-hour figures are approximations, not additional quotas.
Official source Review due：2026-11-20Plan price
$49.00 / Month · Flat feeOfficial source reviewed · 2026-10-21View evidence · Plan price
Checked 2026-10-21. Basic lists a regular USD 49/month with USD 4.99/month for the first six months and 3 million characters. Free lists 250,000 characters without a clearly stated renewal interval. Audio-hour figures are approximations, not additional quotas.
Official source Review due：2026-11-20Free access and quota
Limited free trialOfficial source reviewed · 2026-10-21View evidence · Free access and quota
Checked 2026-10-21. Basic lists a regular USD 49/month with USD 4.99/month for the first six months and 3 million characters. Free lists 250,000 characters without a clearly stated renewal interval. Audio-hour figures are approximations, not additional quotas.
Official source Review due：2026-11-20Official API
UnknownNot verifiedView evidence · Official API
The official page does not provide enough evidence for this condition.
Card for free / trial
UnknownNot verifiedView evidence · Card for free / trial
The official page does not provide enough evidence for this condition.
Free quota & limits
限量体验，不能视为循环免费配额。 / Limited introductory access; not an assumed recurring grant.
Getting started
Start with a small authorized example, generate speech through an API, and check the result before wider use.
These scenarios and steps are editorial guidance based on the official product scope, not independent hands-on results.
What to watch out for
- Use authorized audio and voices, check licensing, and listen to results before publishing.
- Checked 2026-10-21. Basic lists a regular USD 49/month with USD 4.99/month for the first six months and 3 million characters. Free lists 250,000 characters without a clearly stated renewal interval. Audio-hour figures are approximations, not additional quotas.
Evidence & updates
Official product information was reviewed. ToolAha has not claimed an independent hands-on test.
Profile reviewed: 2026-10-21 · Version 2
Brand marks identify their respective products. They do not imply an endorsement. Official source
