tokendrift

deepseek-r1

R1 — priced by DeepSeek.

Published tiers

What the most recent complete run published for this model, one row per priced tier, each with the source it was read from.

Tier Input USD/1M Output USD/1M Verified Read from Reader Flags
flat0.72.52 hours ago2026-08-16 18:02ZOpenRouter models APIopenrouter.aiopenrouter_jsonconfirmed

Price history

Every distinct value this price has taken, oldest first — what the price did, not how often we happened to look. Rows marked backfill came from a public git history of a third-party pricing file and were never verified by us; they extend the series backwards and are flagged rather than hidden.

flat

2 distinct value(s)

inputoutput · range 0.55–2.5 USD/1M

First seenLast seenInput USD/1MOutput USD/1MReadsSourceLast verified by usFlags
2025-06-28 04:36Z2025-06-28 04:36Z0.552.191LiteLLM model_prices_and_context_window.json (git history)neverbackfillunconfirmed
2026-08-15 23:13Z2026-08-16 18:02Z0.72.516OpenRouter models API2026-08-16 18:02Z 

Provenance

Read by openrouter_json from OpenRouter models API. Each row above links to the exact page its number came from. The vendor's page is authoritative: if it and this page disagree, the vendor is right and we are wrong.