datastand.dev
GET https://datastand.dev/api/data/llm-pricing
Current LLM API pricing, verified by hand every week: input and output USD per million tokens, plus cached-input rates and context windows where the provider publishes them, across Anthropic, OpenAI, Google, DeepSeek, xAI and Together. Every row is read off the provider's own page on its stated date and carries that URL. A row the provider stops publishing is dropped, not carried forward. The free listing counts how many rows carry each column, so the gaps are visible before you pay.
How to buy
This endpoint takes pay-per-call payments over x402. Call it once without paying to see its live price; any x402 client then pays and retries automatically.
curl -i -X GET "https://datastand.dev/api/data/llm-pricing"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the responseRecent checks
| Checked (UTC) | Result | Status | Time | Live price |
|---|---|---|---|---|
| 2026-10-11 08:30 | Valid 402 | 402 | 795 ms | $0.05 |
| 2026-10-11 04:00 | Valid 402 | 402 | 858 ms | $0.05 |
| 2026-10-10 23:45 | Valid 402 | 402 | 1014 ms | $0.05 |
| 2026-10-10 18:30 | Valid 402 | 402 | 970 ms | $0.05 |
Receipts
No test purchases yet. Graded test purchases are next on our list; until then every number here comes from unpaid checks.
What a check proves