// scorecard · 34/100
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—
Pricing11/13
Itemized public pricing6/6
Free tier / trial4/4
Free-tier generosity1/3
Docs & DX2/12
Docs quality—
Public API2/2
Quickstart / examples0/2
Security & compliance6/12
SOC 26/6
ISO 270010/2
GDPR0/2
Security / trust page0/2
Openness4/10
Open source0/6
Open / un-gated API4/4
Company maturity0/3
Company size—
Years operating—
// rankings · cost per standard workload
// overview
LMNT provides fast, lifelike, affordable AI text-to-speech with low-latency streaming at 150-200ms. It supports studio-quality voice clones from a 5-second recording that speak 31 languages and can switch languages mid-sentence. The service offers API access, a free playground, unlimited voice clones, and no concurrency or rate limits.
Best for: Conversational apps, agents, and games needing low-latency streaming speech
// pricing
Free tier · generosity 1/5
Includes: 15K characters free · voice cloning included
Limits: allowance small; recurrence (monthly vs one-time) unverified
Free$0
- 15K characters
- Unlimited voice clones
Indie$10 / mo
- 200K characters
- $0.05 per 1K after
- Unlimited voice clones
- Commercial license
Pro$49 / mo
- 1.25M characters
- $0.045 per 1K after
- Unlimited voice clones
- Commercial license
Premium$199 / mo
- 5.7M characters
- $0.035 per 1K after
- Unlimited voice clones
- Commercial license
// security & compliance
✓ SOC 2✗ ISO 27001✗ GDPR✗ HIPAA
// features
- Studio quality voice clones from 5-second recording
- 31 languages with mid-sentence switching
- 150-200ms low latency streaming
- Unlimited voice clones
- No concurrency or rate limits
- Free playground for testing