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CheapestInference List Available Models
x402
CheapestInference List Available Models is a paid API for AI agents from api.cheapestinference.com, paid per call via x402, $20/call, status unknown (last checked 2026-09-15).
Returns the full list of 200+ open-source AI models available through the CheapestInference flat-rate API
Price / call$20
Success—
StatusUnknown
How this service works
Access 200+ open-source AI models through a single OpenAI-compatible API. Flat-rate pricing with no per-token charges. Pay with card or USDC on Base.
Output
Returns a JSON object with a 'data' array containing metadata for each available model, including model IDs and details for 200+ open-source AI models accessible via OpenAI-compatible endpoints.
Example use cases
Example prompt
“What open-source AI models can I use right now through CheapestInference's flat-rate API — show me everything available.”
Technical details
Endpoint
GEThttps://api.cheapestinference.com/v1/modelsWhen to prefer
Use this endpoint when you need to discover which open-source AI models are currently available via CheapestInference before making inference calls, or when you want to programmatically select a model from the flat-rate catalog. Prefer this over competitor model-listing endpoints if you are already using or planning to use CheapestInference's OpenAI-compatible API with flat-rate pricing paid via card or USDC on Base.
Side effects
- Payment required (402): The $10 USDC flat-rate fee was not provided or was invalid
- Unauthorized (401): Missing or invalid API credentials
- Service unavailable (503): Backend inference infrastructure is down
- Rate limiting (429): Too many requests in a short window
- Malformed response: data array is empty or missing model entries
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| data | array |
Tags
x402
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