121 sites · 384 prices
How to read these prices
Input, output and cache prices and terms for each plan stay together, in each site’s own units; prices in different units can’t be compared directly.
384 prices: 300 recent, 24 with an unconfirmed collection time, 60 older or not yet verified.
Counted as of ; whether a price counts as recent depends on its own collection time.
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How this name was classified
{
"id": "a31d36a6262b7cdcd21e",
"matches": [
{
"declaredName": "gpt-5.4-pro",
"evidence": {
"canonicalId": "openai/gpt-5.4-pro",
"claimId": "a31d36a6262b7cdcd21e",
"confidence": "DOCUMENTED_IDENTIFIER",
"declaredName": "gpt-5.4-pro",
"evidenceIds": [
"name-audit-db69792fac93c138"
],
"evidenceUrl": "https://developers.openai.com/api/docs/models/gpt-5.4-pro.md",
"qualifiers": [],
"qualityVerification": "NOT_MEASURED",
"relationship": "EXACT_OFFICIAL_IDENTIFIER",
"status": "OFFICIAL_ID",
"upstreamVerification": "NOT_TESTED",
"validity": {
"appliesTo": "NAME_DECLARATION_ONLY",
"checkedAt": "2026-10-06T19:25:29.377527+00:00",
"configurationSupport": "NOT_VERIFIED",
"historicalBackendConfirmed": false
}
}
}
],
"name": "gpt-5.4-pro",
"officialId": null
}