Modelsno usage yet
gpt-5.3-codex-spark$1.75 / $14.00 per Mtok, in / out
Tracked and priced, but no account on the leaderboard has run GPT-5.3 Codex Spark yet — so there is no share, trend or ranking for it. We'd rather say that than draw a chart of zeros. The first synced tokens fill this page in.
List pricing
USD per million tokens · base tier
Input
$1.75
Output
$14.00
Cache read
$0.175
Cache write
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