Available models
All prices are per 1 million tokens (USD). Cost = input tokens + output tokens at the rates below.Pricing is always available live at
GET /ai/models.
If there is ever a discrepancy between this page and the API response, the API is the source of truth.Typical costs per call
Paying a
/think per call over x402 instead of credits costs $0.015 (see DeFi Intelligence).
If a provider is down for Chipi, its models answer 503 MODEL_UNAVAILABLE and show available: false in GET /ai/models until it is back (see When a model is unavailable).
Rate limits
Your org’s API key also has a per-key rate limit (default: 1,000 RPM). The effective limit is the lower of the two.
Google Gemini models are on the free tier (low RPM). For production use at scale, prefer OpenAI or Anthropic models.
gemini-pro in particular is rate-limited to 2 RPM — fine for occasional reasoning calls, not production traffic.Credits
Buy credit packs by sending USDC on Starknet:
Buy at dashboard.chipipay.com/configure/billing. Credits are USD-denominated and deducted per API call. Check your balance in the dashboard billing tab.
OpenAPI spec
The full API spec is available at/v1/openapi.json — filtered to AI endpoints only.