csm-1b API
Run csm-1b through one production-ready, OpenAI-compatible endpoint. Evaluate for tts workloads using the documented endpoint.
Workload suggestions below are editorial guidance, not benchmark results. This billing listing does not verify upstream identity or all model capabilities. Verification details.
When to choose csm-1b
Consider evaluating csm-1b for the suggested workloads below. Validate quality and capability on your own permitted test set. AIx gives it the same authentication, usage ledger and production API contract as the rest of your model stack.
- Exact billing identifier and configured USD rate shown below
- Modality-specific request example and endpoint reference
- Capabilities not independently verified by a catalog listing
- Prototype a tts integration
- Validate results against a permitted application test set
Usage
Call it with the same request shape as any model — just set "model": "sesame/csm-1b".
curl https://api.aix.theaimart.co/v1/audio/speech \
-H "Authorization: Bearer $AIX_KEY" \
-H "Content-Type: application/json" \
-d '{ "model": "sesame/csm-1b", "input": "hello world", "voice": "af_bella" }' \
--output speech.mp3See the Speech API reference for every parameter and the full response shape. Check current prices usingGET /v1/models; the figure above is a dated USD snapshot, not a live quote. Token prices apply to billed tokens. Per-model context, output limits, tools, streaming and upstream identity require deployment verification.
Why run csm-1b on AIx?
Related speech models
csm-1b API FAQ
How do I use the csm-1b API?
Create an AIx key, point an OpenAI-compatible client at https://api.aix.theaimart.co/v1 and send sesame/csm-1b as the model id.
What is csm-1b best for?
csm-1b is best suited to Prototype a tts integration, Validate results against a permitted application test set. Evaluate for tts workloads using the documented endpoint.
How much does csm-1b cost on AIx?
The October 21, 2026 USD billing snapshot price is $7 / 1M billed tokens. The live AIx catalog is the source of truth ; check the catalog before purchase. Listing does not independently verify upstream identity or successful inference.