OpenAIGPT-4 32K API pricing

Preview March 14, 2023 source
Deprecated June 6, 2024 source
Retired June 6, 2025 source

GPT-4 32K was retired on June 6, 2025. Its last price was $60.00 per 1M input tokens and $120.00 per 1M output tokens.

Last price

Rates in effect since March 14, 2023 (launch price). Every price links to its source.

Input: $60.00
Output: $120.00
Blended 3:1: $75.00

GPT-4 32K last rates per 1M tokens
Rate	Per 1M tokens
Input	$60.00
Output	$120.00

Launch price

GPT-4 32K launched at this price on March 14, 2023.

Input: $60.00
Output: $120.00
Blended 3:1: $75.00

Every price event

1 verified event, newest first. No price moves. Documented since March 14, 2023.

Launch price · March 14, 2023

Rates from March 14, 2023
Rate Per 1M tokens

Input $60.00
Output $120.00
- Price: Archived page (openai.com, captured March 14, 2023)
  quote
  We are also providing limited access to our 32,768–context (about 50 pages of text) version, gpt-4-32k, which will also be updated automatically over time (current version gpt-4-32k-0314, also supported until June 14). Pricing is $0.06 per 1K prompt tokens and $0.12 per 1k completion tokens.
- Price: Archived page (openai.com, captured March 15, 2023)
  quote
  8K context $0.03 / 1K tokens $0.06 / 1K tokens 32K context $0.06 / 1K tokens $0.12 / 1K tokens
- Price: Documentation (developers.openai.com)
  quote
  | 2025-06-06 | `gpt-4-32k` | $60.00 / 1M input tokens + $120 / 1M output tokens | `gpt-4o` |
- Date: Archived page (openai.com, captured March 14, 2023)
  quote
  To get access to the GPT-4 API (which uses the same ChatCompletions API as gpt-3.5-turbo), please sign up for our waitlist . We will start inviting some developers today

Gaps in this history

Limited access only; never part of the July 2023 GA. The Dec 2025 docs legacy Batch table lists gpt-4-32k at $30/$60 after its shutdown; not recorded.

API ids

gpt-4-32k
gpt-4-32k-0613
gpt-4-32k-0314

Checked October 28, 2026.