Loading model
Reading the price history.
Loading model
Reading the price history.
USD per 1M tokens. Tracked: our read of the official page on 8 Oct 2026. MPW: the current Model Price Watch listing.
AgreeOur read of the official page on 8 Oct 2026 matches MPW on input.
| Price | Tracked | MPW | Difference | Agreement |
|---|---|---|---|---|
| Input | 0.020 | 0.020 | 0.000 (0.0%) | Agree |
| Output | not listed on the official page | not listed by MPW | not comparable | not comparable |
| Cached input | not listed on the official page | not listed by MPW | not comparable | not comparable |
| BlendedDerived | 0.020 | 0.020 | 0.000 (0.0%) | Agree |
USD per 1M tokens, to 8 Oct 2026. A price holds until it changes; the tracked line breaks on days without a read.
Left and Right arrow keys move between price changes. Shift with an arrow key moves one day. Home and End jump to the ends. Escape hides the details.
Left and Right arrow keys move between covered runs and points. Up and Down switch rows. Escape hides the details.
Tracker: 1 of 1 day observed (100%) · MPW: 95 records since 5 Feb 2024 · Mismatch: 0 days
Left and Right arrow keys move between price changes. Shift with an arrow key moves one day. Home and End jump to the ends. Escape hides the details.
Left and Right arrow keys move between covered runs and points. Up and Down switch rows. Escape hides the details.
Tracker: 1 of 1 day observed (100%) · MPW: 95 records since 5 Feb 2024 · Mismatch: 0 days
Left and Right arrow keys move between price changes. Shift with an arrow key moves one day. Home and End jump to the ends. Escape hides the details.
Left and Right arrow keys move between covered runs and points. Up and Down switch rows. Escape hides the details.
Tracker: 1 of 1 day observed (100%) · MPW: 95 records since 5 Feb 2024 · Mismatch: 0 days
No cached-input price is listed for this model.
Official pricing page (opens official page in new tab)Moves between two known prices, newest first, from both histories. A price that only appears or disappears is a coverage change, not a move.
No price moves recorded.
MPW records no price move since its first record on 5 Feb 2024. Our tracker records no move since its first read on 8 Oct 2026.
How many days each history observed this model, and where it has gaps.
| Measure | MPWModel Price Watch | TrackedOur tracker |
|---|---|---|
| Data points | 95, 2 backfill points | 1 |
| First observed | ||
| Last observed | ||
| Observed days | 93 | 1 |
| Gap days | 13 | 0 |
| Observed runs |
|
|
| Backfill points | Not used: every point is a daily read | |
| Mismatch days | 0 | |
The provider pricing page that our daily tracker reads for this model.
Fetches the official markdown twin https://developers.openai.com/api/docs/pricing.md (text/markdown, 200, no auth). page_url redirects to https://developers.openai.com/api/docs/pricing; that HTML shows only the first 3 rows of each table (the rest sit behind an "All models" expander), while the .md twin holds every row and equals the page's own text/markdown response. The same fetch_url is shared by platform-openai-com-docs-pricing, developers-openai-com-api-docs-pricing and developers-openai-com-api-docs-pricing-md so the tracker fetches it once. Text-model recipes read the Flagship models "### Standard pricing data" table, short-context columns. Each section pins its heading and its column header (here "Model | Short context input | Short context cached input | Short context cache writes | Short context output"), so a column reorder or insertion fails loudly instead of shifting fields. section_end "^[^|\n]" ends the section at the first line that is not a table row, so each scope is exactly one table: Batch, Flex, Fast, Ultrafast and the Cyber models table stay out. The image and embedding recipes also pin the "Standard" tab label. Anchors end the model name at a " | " cell boundary (optionally after "(<272K context length)") so -mini, -nano, -pro and dated snapshots cannot match.
The third-party price history (CC BY 4.0) that this page compares with our tracker.
MPW has no price note for this model.