o1-pro
Priced by OpenAI.
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 |
|---|---|---|---|---|---|---|
| batch | 75 | 300 | 2 hours ago2026-08-16 18:02Z | OpenAI API pricing (docs)platform.openai.com | openai_astro_props | confirmed |
| flat | 150 | 600 | 2 hours ago2026-08-16 18:02Z | OpenAI API pricing (docs)platform.openai.com | openai_astro_props | confirmed |
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.
batch
1 distinct value(s)One value across the whole archive: this price has not moved in anything we have observed.
| First seen | Last seen | Input USD/1M | Output USD/1M | Reads | Source | Last verified by us | Flags |
|---|---|---|---|---|---|---|---|
| 2025-03-20 02:35Z | 2026-08-16 18:02Z | 75 | 300 | 17 | OpenAI API pricing (docs) | 2026-08-16 18:02Z |
flat
1 distinct value(s)One value across the whole archive: this price has not moved in anything we have observed.
| First seen | Last seen | Input USD/1M | Output USD/1M | Reads | Source | Last verified by us | Flags |
|---|---|---|---|---|---|---|---|
| 2025-03-20 02:35Z | 2026-08-16 18:02Z | 150 | 600 | 17 | OpenAI API pricing (docs) | 2026-08-16 18:02Z |
Provenance
Read by openai_astro_props from OpenAI API pricing (docs). 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.