Elsa Plans Pricing
The ELSA API is a partner/B2B speech-assessment service. ELSA's developer documentation publishes per-request pricing metered per 15 seconds of audio, split between scripted and unscripted scoring, across STANDARD and PREMIUM plans (the plan is selected per call via the api_plan parameter). Production access and contract terms are arranged with ELSA (request an API key / contact for business), so the representative rates below are not reconciled.
Elsa Plans Pricing is the machine-readable pricing-plan profile for ELSA on the APIs.io network, conforming to the API Commons Plans specification.
It defines 3 plans, covering usage and enterprise tiers, with named plans including Standard, Premium, Partner / Enterprise.
Tagged areas include Speech Assessment, Pronunciation, Speech Recognition, Language Learning, and AI.
Plans
Per-15-second metered scoring with shorter maximum audio durations. Plan is selected per request via the api_plan parameter.
- Scripted Pronunciation Assessment
- Unscripted Speech Assessment
- Max ~20s scripted / ~20s unscripted audio per request
Per-15-second metered scoring with longer maximum audio durations. Plan is selected per request via the api_plan parameter.
- Scripted Pronunciation Assessment
- Unscripted Speech Assessment
- Max ~45s scripted / ~150s unscripted audio per request
Negotiated B2B agreements for embedding ELSA speech assessment into third-party apps and platforms. API key issuance, volume terms, and support are arranged with ELSA. Contact ELSA for business.
- Custom Volume Pricing
- API Key Issuance
- Realtime Streaming Access