GPT-6 Astra API Price and Changes

Find observed input, output and cache quotes for GPT-6 Astra, with original currencies, billing conditions and sources. Enter your usage to estimate costs.

Calculate costs with this model →

openai:gpt-6-astraOpenAI

Data through The quote reflects the observed facts accepted by the site; the effective time, update failures, and incomplete evidence are respectively indicated.

API model names

Names come from pricing records. Check the platform API documentation before calling a model.

gpt-6-astra

Observed API prices

Original currencies and billing units are retained. Regions, tiers, context and time conditions remain separate. Unspecified conditions do not imply unrestricted use.

Platform / API modelBilling componentPrice / original unitConditions and evidence
OpenAIgpt-6-astraCache read6 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / ultrafast
Context condition (source value)
{"min":0,"max":272000}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache read1 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / standard
Context condition (source value)
{"min":0,"max":272000}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache read1 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / standard
Context condition (source value)
Not separately specified by source
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Latest fetch succeeded; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache read2 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / standard
Context condition (source value)
{"min":272001,"max":null}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache read12 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / ultrafast
Context condition (source value)
{"min":272001,"max":null}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache read0.5 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
batch / standard
Context condition (source value)
{"min":0,"max":272000}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache read0.5 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / flex
Context condition (source value)
{"min":0,"max":272000}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache read1 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
batch / standard
Context condition (source value)
{"min":272001,"max":null}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache read2 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / fast
Context condition (source value)
Not separately specified by source
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Latest fetch succeeded; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache read4 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / fast
Context condition (source value)
{"min":272001,"max":null}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache read0.5 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
batch / standard
Context condition (source value)
Not separately specified by source
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Latest fetch succeeded; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache read2 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / fast
Context condition (source value)
{"min":0,"max":272000}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache read6 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / ultrafast
Context condition (source value)
Not separately specified by source
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Latest fetch succeeded; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache read1 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / flex
Context condition (source value)
{"min":272001,"max":null}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache write6.25 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / flex
Context condition (source value)
{"min":0,"max":272000}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache write12.5 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / flex
Context condition (source value)
{"min":272001,"max":null}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache write25 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / fast
Context condition (source value)
{"min":0,"max":272000}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache write12.5 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
batch / standard
Context condition (source value)
{"min":272001,"max":null}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache write150 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / ultrafast
Context condition (source value)
{"min":272001,"max":null}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache write12.5 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / standard
Context condition (source value)
{"min":0,"max":272000}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache write75 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / ultrafast
Context condition (source value)
{"min":0,"max":272000}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache write50 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / fast
Context condition (source value)
{"min":272001,"max":null}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache write6.25 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
batch / standard
Context condition (source value)
{"min":0,"max":272000}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache write25 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / standard
Context condition (source value)
{"min":272001,"max":null}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraCache write150 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / standard
Context condition (source value)
Not separately specified by source
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Partial evidence
Pricing evidence · Change record
OpenAIgpt-6-astraInput10 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / standard
Context condition (source value)
Not separately specified by source
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Latest fetch succeeded; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraInput5 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / flex
Context condition (source value)
{"min":0,"max":272000}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraInput10 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / standard
Context condition (source value)
{"min":0,"max":272000}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraInput10 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / flex
Context condition (source value)
{"min":272001,"max":null}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraInput40 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / fast
Context condition (source value)
{"min":272001,"max":null}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraInput5 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
batch / standard
Context condition (source value)
Not separately specified by source
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Latest fetch succeeded; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraInput5 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
batch / standard
Context condition (source value)
{"min":0,"max":272000}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraInput120 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / ultrafast
Context condition (source value)
{"min":272001,"max":null}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraInput20 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / standard
Context condition (source value)
{"min":272001,"max":null}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraInput20 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / fast
Context condition (source value)
Not separately specified by source
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Latest fetch succeeded; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraInput60 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / ultrafast
Context condition (source value)
{"min":0,"max":272000}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraInput60 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / ultrafast
Context condition (source value)
Not separately specified by source
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Latest fetch succeeded; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraInput10 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
batch / standard
Context condition (source value)
{"min":272001,"max":null}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraInput20 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / fast
Context condition (source value)
{"min":0,"max":272000}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraOutput100 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / fast
Context condition (source value)
{"min":0,"max":272000}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraOutput25 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
batch / standard
Context condition (source value)
Not separately specified by source
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Latest fetch succeeded; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraOutput300 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / ultrafast
Context condition (source value)
{"min":0,"max":272000}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraOutput37.5 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
batch / standard
Context condition (source value)
{"min":272001,"max":null}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraOutput37.5 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / flex
Context condition (source value)
{"min":272001,"max":null}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraOutput300 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / ultrafast
Context condition (source value)
Not separately specified by source
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Latest fetch succeeded; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraOutput50 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / standard
Context condition (source value)
Not separately specified by source
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Latest fetch succeeded; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraOutput450 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / ultrafast
Context condition (source value)
{"min":272001,"max":null}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraOutput25 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
batch / standard
Context condition (source value)
{"min":0,"max":272000}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraOutput75 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / standard
Context condition (source value)
{"min":272001,"max":null}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraOutput150 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / fast
Context condition (source value)
{"min":272001,"max":null}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraOutput50 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / standard
Context condition (source value)
{"min":0,"max":272000}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraOutput25 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / flex
Context condition (source value)
{"min":0,"max":272000}
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Update failed; previous data retained; not_observed_in_latest_fetch; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record
OpenAIgpt-6-astraOutput100 USDper million tokens
View billing conditions
Region
global
Billing mode / service tier
realtime / fast
Context condition (source value)
Not separately specified by source
Time condition (source value)
Not separately specified by source
Official effective time
Not stated by source
Observed at
Data and evidence status
Latest fetch succeeded; Last success: 2026-11-01T04:25:21Z; Complete evidence
Pricing evidence · Change record

Data methods and status description · Comparison of Model Costs and GPU Market Trends

Data window: 2026-08-04 to 2026-11-01; showing up to 10 recent records. No records here does not mean there were no changes outside this window.

No change records within the current data window.