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modelprices.xyz ai-model-pricing
https://modelprices.xyz/ai-model-pricing
answers 402
AI model pricing comparison table: what every AI model costs right now — GPT-5, GPT-4o, Claude 5, Claude Sonnet, Gemini 3 Pro, Llama 4, DeepSeek V4, Grok 4 and 2,000+ more. One normalized dataset of LLM token cost and inference pricing across OpenAI, Anthropic, Google and 70+ providers, refreshed hourly. Compare models by price, rank by cost, pick the cheapest model for any workload.
We sent a real
GET request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.01
- Network
- base
- Pay to
- 0x63a20fa244d3E6a8902121E99704b7F857dc6EBB
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- GET
- Response latency
- 737 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-08-15T14:28:02.098Z (1d ago)
- Category
- finance-crypto
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fmodelprices.xyz%2Fai-model-pricing"