Model API

OpenAI

OpenAI · source page ↗ · last checked Jul 6, 2026, 12:00 AM

Current pricing

● live captured Jul 6, 2026, 12:00 AM
Business
$20/momonthly billed, or $25/mo when billed monthly
2+ users, billed annually. $25.00 per user per month when billed monthly. Unlimited messages subject to abuse guardrails.
Enterprise
Contact sales
Enterprise-grade AI, security, and support for businesses operating at scale
Model / itemInputOutput
GPT-5.5$5.00 / 1M tokens$30.00 / 1M tokens · Flagship model for coding and professional work. Cached input: $0.50 / 1M tokens.
GPT-5.4$2.50 / 1M tokens$15.00 / 1M tokens · More affordable model for coding and professional work. Cached input: $0.25 / 1M tokens.
GPT-5.4 mini$0.75 / 1M tokens$4.50 / 1M tokens · Strongest mini model for coding, computer use, and subagents. Cached input: $0.075 / 1M tokens.
GPT-Realtime-2 (audio)$32.00 / 1M tokens$64.00 / 1M tokens · Realtime voice model, audio modality. Cached audio input: $0.40 / 1M tokens.
GPT-Realtime-2 (text)$4.00 / 1M tokens$24.00 / 1M tokens · Realtime voice model, text modality. Cached text input: $0.40 / 1M tokens.
GPT-Realtime-2 (image)$5.00 / 1M tokens · Realtime voice model, image input modality. Cached image input: $0.50 / 1M tokens. No image output price listed.
GPT-Realtime-Translate$0.034 / minute ($0.00057 / second) · Live speech translation model. Priced per minute/second of audio, not per token.
GPT-Realtime-Whisper$0.017 / minute ($0.00028 / second) · Streaming speech-to-text model. Priced per minute/second of audio, not per token.
GPT-Image-2 (image)$8.00 / 1M tokens$30.00 / 1M tokens · Image generation model, image modality. Cached image input: $2.00 / 1M tokens.
GPT-Image-2 (text)$5.00 / 1M tokens · Image generation model, text modality. Cached text input: $1.25 / 1M tokens. No text output price listed.
Web search (tool)$10.00 / 1k calls · Built-in web search tool. Search content tokens are free.
Containers (tool)1 GB for $0.03 / 64 GB for $1.92 per container · Code/tool execution environments. Starting March 31, 2026: same rate billed per 20-minute session per container.

Usage/token API pricing only — no subscription tiers on this page. Pricing reflects standard processing rates for context lengths under 270K. A Flex processing service tier offers lower costs for slower, lower-priority requests (rates not shown on this page). Batch Processing and regional/data-residency pricing referenced via external docs. Prices in USD; subject to change.

Rate & usage limits ● livestructure only

This provider doesn't publish numeric request/token limits on its docs — only the usage-tier structure below. Your actual limits appear in your account dashboard.

Tier Notes
Free User must be in an allowed geography. $100/month usage limit.
Tier 1 $5 paid qualification. $100/month usage limit.
Tier 2 $50 paid qualification. $500/month usage limit.
Tier 3 $100 paid qualification. $1,000/month usage limit.
Tier 4 $250 paid qualification. $5,000/month usage limit.
Tier 5 $1,000 paid qualification. $200,000/month usage limit.

Rate limits are model-specific and organization/project-level (not user-level), viewable only in account dashboard. RPM/TPM/RPD values not published on this page; actual limits vary by model and shared limit groups. Project-scoped token limits now exposed via response headers.

Source: https://developers.openai.com/api/docs/guides/rate-limits

Deprecations

Platform & Tooling (Prompts, Evals, Agent Builder, Fine-tuning)

v1/prompts API and reusable prompt objects Deprecated
Deprecated June 3, 2026 Retires Nov 30, 2026 Move prompt content into application code
Evals dashboard and API Deprecated
Deprecated June 3, 2026 Retires Nov 30, 2026 Promptfoo (per migration guide)
Becomes read-only Oct 31, 2026; full shutdown Nov 30, 2026
Agent Builder Deprecated
Deprecated June 3, 2026 Retires Nov 30, 2026 Agents SDK or ChatGPT Workspace Agents
Self-serve fine-tuning job creation Deprecated
Deprecated May 7, 2026 Retires Jan 6, 2027 None
May 7, 2026: new orgs blocked; July 2, 2026: inactive orgs lose access; Jan 6, 2027: active customers lose new fine-tuning job creation. Inference on existing fine-tuned models continues until the base model is deprecated.
/v1/fine-tunes endpoint Shutdown
Deprecated Aug 22, 2023 Retires Jan 4, 2024 /v1/fine_tuning/jobs
Fine-tuning training on babbage-002 Shutdown
Deprecated Aug 29, 2024 Retires Oct 28, 2024 gpt-4o-mini
Fine-tuning training on davinci-002 Shutdown
Deprecated Aug 29, 2024 Retires Oct 28, 2024 gpt-4o-mini

Assistants & Realtime API

Assistants API Deprecated
Deprecated Aug 20, 2025 Retires Aug 26, 2026 Responses API and Conversations API
OpenAI-Beta: realtime=v1 Deprecated
Deprecated Sept 15, 2025 Retires May 12, 2026 Realtime API (GA)
OpenAI-Beta: assistants=v1 Shutdown
Deprecated Oct 2, 2024 Retires Dec 18, 2024 OpenAI-Beta: assistants=v2

Image Models (GPT Image & DALL·E)

gpt-image-1-mini Deprecated
Deprecated June 2, 2026 Retires Dec 1, 2026 gpt-image-2
gpt-image-1.5 Deprecated
Deprecated June 2, 2026 Retires Dec 1, 2026 gpt-image-2
chatgpt-image-latest Deprecated
Deprecated June 2, 2026 Retires Dec 1, 2026 gpt-image-2
gpt-image-1 Deprecated
Deprecated April 22, 2026 Retires Oct 23, 2026 gpt-image-2
dall-e-2 Deprecated
Deprecated Nov 14, 2025 Retires May 12, 2026 gpt-image-2, gpt-image-1, or gpt-image-1-mini
dall-e-3 Deprecated
Deprecated Nov 14, 2025 Retires May 12, 2026 gpt-image-2, gpt-image-1, or gpt-image-1-mini

Video Models (Sora)

Videos API Deprecated
Deprecated March 24, 2026 Retires Sept 24, 2026 None listed
sora-2 Deprecated
Deprecated March 24, 2026 Retires Sept 24, 2026 None listed
sora-2-pro Deprecated
Deprecated March 24, 2026 Retires Sept 24, 2026 None listed
sora-2-2025-10-06 Deprecated
Deprecated March 24, 2026 Retires Sept 24, 2026 None listed
sora-2-2025-12-08 Deprecated
Deprecated March 24, 2026 Retires Sept 24, 2026 None listed
sora-2-pro-2025-10-06 Deprecated
Deprecated March 24, 2026 Retires Sept 24, 2026 None listed

Chat Model Snapshots (GPT-5.x chat-latest)

gpt-5.2-chat-latest Deprecated
Deprecated May 8, 2026 Retires Aug 10, 2026 gpt-5.5
gpt-5.3-chat-latest Deprecated
Deprecated May 8, 2026 Retires Aug 10, 2026 gpt-5.5
gpt-5-chat-latest Deprecated
Deprecated April 22, 2026 Retires July 23, 2026 gpt-5.5
gpt-5.1-chat-latest Deprecated
Deprecated April 22, 2026 Retires July 23, 2026 gpt-5.5
chatgpt-4o-latest Shutdown
Deprecated Nov 18, 2025 Retires Feb 17, 2026 gpt-5.1-chat-latest

Codex Models

gpt-5-codex Deprecated
Deprecated April 22, 2026 Retires July 23, 2026 gpt-5.5
gpt-5.1-codex Deprecated
Deprecated April 22, 2026 Retires July 23, 2026 gpt-5.5
gpt-5.1-codex-max Deprecated
Deprecated April 22, 2026 Retires July 23, 2026 gpt-5.5
gpt-5.1-codex-mini Deprecated
Deprecated April 22, 2026 Retires July 23, 2026 gpt-5.4-mini
gpt-5.2-codex Deprecated
Deprecated April 22, 2026 Retires July 23, 2026 gpt-5.5
codex-mini-latest Shutdown
Deprecated Nov 17, 2025 Retires Feb 12, 2026 gpt-5-codex-mini
code-davinci-002 Shutdown
Deprecated March 20, 2023 Retires Mar 23, 2023 gpt-4o
code-davinci-001 Shutdown
Deprecated March 20, 2023 Retires Mar 23, 2023 gpt-4o
code-cushman-002 Shutdown
Deprecated March 20, 2023 Retires Mar 23, 2023 gpt-4o
code-cushman-001 Shutdown
Deprecated March 20, 2023 Retires Mar 23, 2023 gpt-4o

Audio & Realtime Preview Models

gpt-audio-mini-2025-10-06 Deprecated
Deprecated April 22, 2026 Retires July 23, 2026 gpt-audio-1.5
gpt-realtime-mini-2025-10-06 Deprecated
Deprecated April 22, 2026 Retires July 23, 2026 gpt-realtime-mini
gpt-4o-realtime-preview Deprecated
Deprecated Sept 15, 2025 Retires May 7, 2026 gpt-realtime-1.5
gpt-4o-realtime-preview-2025-06-03 Deprecated
Deprecated Sept 15, 2025 Retires May 7, 2026 gpt-realtime-1.5
gpt-4o-realtime-preview-2024-12-17 Deprecated
Deprecated Sept 15, 2025 Retires May 7, 2026 gpt-realtime-1.5
gpt-4o-mini-realtime-preview Deprecated
Deprecated Sept 15, 2025 Retires May 7, 2026 gpt-realtime-mini
gpt-4o-audio-preview Deprecated
Deprecated Sept 15, 2025 Retires May 7, 2026 gpt-audio-1.5
gpt-4o-mini-audio-preview Deprecated
Deprecated Sept 15, 2025 Retires May 7, 2026 gpt-audio-mini
gpt-4o-realtime-preview-2024-10-01 Shutdown
Deprecated June 10, 2025 Retires Oct 10, 2025 gpt-realtime-1.5
gpt-4o-audio-preview-2024-10-01 Shutdown
Deprecated June 10, 2025 Retires Oct 10, 2025 gpt-audio-1.5

Search & Computer-Use Preview Models

computer-use-preview-2025-03-11 Deprecated
Deprecated April 22, 2026 Retires July 23, 2026 gpt-5.4-mini
gpt-4o-mini-search-preview-2025-03-11 Deprecated
Deprecated April 22, 2026 Retires July 23, 2026 gpt-5.4-mini
gpt-4o-search-preview-2025-03-11 Deprecated
Deprecated April 22, 2026 Retires July 23, 2026 gpt-5.4-mini
gpt-4o-mini-tts-2025-03-20 Deprecated
Deprecated April 22, 2026 Retires July 23, 2026 gpt-4o-mini-tts-2025-12-15

Deep Research & o-series Reasoning Models

o3-deep-research-2025-06-26 Deprecated
Deprecated April 22, 2026 Retires July 23, 2026 o3-deep-research or gpt-5.5-pro
o4-mini-deep-research-2025-06-26 Deprecated
Deprecated April 22, 2026 Retires July 23, 2026 o4-mini-deep-research or gpt-5.5-pro
o1-2024-12-17 Deprecated
Deprecated April 22, 2026 Retires Oct 23, 2026 gpt-5.5
o1-pro-2025-03-19 Deprecated
Deprecated April 22, 2026 Retires Oct 23, 2026 gpt-5.5-pro
o3-mini-2025-01-31 Deprecated
Deprecated April 22, 2026 Retires Oct 23, 2026 gpt-5.5
o4-mini-2025-04-16 Deprecated
Deprecated April 22, 2026 Retires Oct 23, 2026 gpt-5.4-mini
ft-o4-mini-2025-04-16 Deprecated
Deprecated April 22, 2026 Retires Oct 23, 2026 gpt-5.4-mini
Fine-tuned model
o1-preview Shutdown
Deprecated April 28, 2025 Retires July 28, 2025 o3
o1-mini Shutdown
Deprecated April 28, 2025 Retires Oct 27, 2025 o4-mini

GPT-4 Family

gpt-4-0613 Deprecated
Deprecated April 22, 2026 Retires Oct 23, 2026 gpt-5.5
gpt-4-1106-preview Deprecated
Deprecated April 22, 2026 Retires Oct 23, 2026 gpt-5.5
gpt-4-turbo Deprecated
Deprecated April 22, 2026 Retires Oct 23, 2026 gpt-5.5
gpt-4o-2024-05-13 Deprecated
Deprecated April 22, 2026 Retires Oct 23, 2026 gpt-5.5
ft-gpt-4 Deprecated
Deprecated April 22, 2026 Retires Oct 23, 2026 gpt-5.5
Fine-tuned model
gpt-4-0314 Deprecated
Deprecated Sept 26, 2025 Retires Mar 26, 2026 gpt-5 or gpt-4.1*
gpt-4-1106-preview Deprecated
Deprecated Sept 26, 2025 Retires Mar 26, 2026 gpt-5 or gpt-4.1*
Earlier (Sept 26, 2025) announcement, distinct from the April 22, 2026 entry
gpt-4-0125-preview Deprecated
Deprecated Sept 26, 2025 Retires Mar 26, 2026 gpt-5 or gpt-4.1*
gpt-4.5-preview Shutdown
Deprecated April 14, 2025 Retires July 14, 2025 gpt-4.1
gpt-4-32k Shutdown
Deprecated June 6, 2024 Retires June 6, 2025 gpt-4o
gpt-4-32k-0613 Shutdown
Deprecated June 6, 2024 Retires June 6, 2025 gpt-4o
gpt-4-32k-0314 Shutdown
Deprecated June 6, 2024 Retires June 6, 2025 gpt-4o
gpt-4-vision-preview Shutdown
Deprecated June 6, 2024 Retires Dec 6, 2024 gpt-4o
gpt-4-1106-vision-preview Shutdown
Deprecated June 6, 2024 Retires Dec 6, 2024 gpt-4o
gpt-4-0314 Shutdown
Deprecated June 13, 2023 Retires June 13, 2024 gpt-4o
Original June 2023 deprecation of the gpt-4-0314 snapshot

GPT-4.1 Family

gpt-4.1-nano Deprecated
Deprecated April 22, 2026 Retires Oct 23, 2026 gpt-5.4-nano
ft-gpt-4.1-nano-2025-04-14 Deprecated
Deprecated April 22, 2026 Retires Oct 23, 2026 gpt-5.4-nano
Fine-tuned model

GPT-3.5 Family

gpt-3.5-turbo-0125 Deprecated
Deprecated April 22, 2026 Retires Oct 23, 2026 gpt-5.4-mini
ft-gpt-3.5-turbo Deprecated
Deprecated April 22, 2026 Retires Oct 23, 2026 gpt-5.4-mini
Fine-tuned model
gpt-3.5-turbo-instruct Deprecated
Deprecated Sept 26, 2025 Retires Sept 28, 2026 gpt-5.4-mini or gpt-5-mini
gpt-3.5-turbo-1106 Deprecated
Deprecated Sept 26, 2025 Retires Sept 28, 2026 gpt-5.4-mini or gpt-5-mini
gpt-3.5-turbo-0613 Shutdown
Deprecated Nov 6, 2023 Retires Sept 13, 2024 gpt-3.5-turbo
gpt-3.5-turbo-16k-0613 Shutdown
Deprecated Nov 6, 2023 Retires Sept 13, 2024 gpt-3.5-turbo
gpt-3.5-turbo-0301 Shutdown
Deprecated June 13, 2023 Retires Sept 13, 2024 gpt-3.5-turbo

Moderation Models

text-moderation-007 Shutdown
Deprecated April 28, 2025 Retires Oct 27, 2025 omni-moderation
text-moderation-stable Shutdown
Deprecated April 28, 2025 Retires Oct 27, 2025 omni-moderation
text-moderation-latest Shutdown
Deprecated April 28, 2025 Retires Oct 27, 2025 omni-moderation

Base GPT & InstructGPT Models (legacy)

babbage-002 Deprecated
Deprecated Sept 26, 2025 Retires Sept 28, 2026 gpt-5.4-mini or gpt-5-mini
davinci-002 Deprecated
Deprecated Sept 26, 2025 Retires Sept 28, 2026 gpt-5.4-mini or gpt-5-mini
ft-babbage-002 Deprecated
Deprecated April 22, 2026 Retires Oct 23, 2026 gpt-5.4-mini
Fine-tuned model
ft-davinci-002 Deprecated
Deprecated April 22, 2026 Retires Oct 23, 2026 gpt-5.4-mini
Fine-tuned model
text-ada-001 Shutdown
Deprecated July 6, 2023 Retires Jan 4, 2024 gpt-3.5-turbo-instruct
InstructGPT model
text-babbage-001 Shutdown
Deprecated July 6, 2023 Retires Jan 4, 2024 gpt-3.5-turbo-instruct
InstructGPT model
text-curie-001 Shutdown
Deprecated July 6, 2023 Retires Jan 4, 2024 gpt-3.5-turbo-instruct
InstructGPT model
text-davinci-001 Shutdown
Deprecated July 6, 2023 Retires Jan 4, 2024 gpt-3.5-turbo-instruct
InstructGPT model
text-davinci-002 Shutdown
Deprecated July 6, 2023 Retires Jan 4, 2024 gpt-3.5-turbo-instruct
InstructGPT model
text-davinci-003 Shutdown
Deprecated July 6, 2023 Retires Jan 4, 2024 gpt-3.5-turbo-instruct
InstructGPT model
ada Shutdown
Deprecated July 6, 2023 Retires Jan 4, 2024 babbage-002
Base GPT model (also covered fine-tuning use)
babbage Shutdown
Deprecated July 6, 2023 Retires Jan 4, 2024 babbage-002
Base GPT model
curie Shutdown
Deprecated July 6, 2023 Retires Jan 4, 2024 davinci-002
Base GPT model
davinci Shutdown
Deprecated July 6, 2023 Retires Jan 4, 2024 davinci-002 (fine-tuning: davinci-002, gpt-3.5-turbo, or gpt-4o)
Base GPT model
code-davinci-002 Shutdown
Deprecated July 6, 2023 Retires Jan 4, 2024 gpt-3.5-turbo-instruct
Base GPT model

Edits & Embeddings (legacy endpoints/models)

text-davinci-edit-001 Shutdown
Deprecated July 6, 2023 Retires Jan 4, 2024 gpt-4o
Edit model
code-davinci-edit-001 Shutdown
Deprecated July 6, 2023 Retires Jan 4, 2024 gpt-4o
Edit model
/v1/edits endpoint Shutdown
Deprecated July 6, 2023 Retires Jan 4, 2024 /v1/chat/completions
First-generation text embedding models (text-similarity, text-search-doc/query, code-search-code/text variants of ada/babbage/curie/davinci) Shutdown
Deprecated July 6, 2023 Retires Jan 4, 2024 text-embedding-3-small

Legacy Endpoints

/v1/engines Shutdown
Deprecated June 3, 2022 Retires Dec 3, 2022 /v1/models
/v1/search Shutdown
Deprecated June 3, 2022 Retires Dec 3, 2022 See transition guide
/v1/classifications Shutdown
Deprecated June 3, 2022 Retires Dec 3, 2022 See transition guide
/v1/answers Shutdown
Deprecated June 3, 2022 Retires Dec 3, 2022 See transition guide

Page redirects to https://developers.openai.com/api/docs/deprecations. OpenAI's policy: a model snapshot remains available until its shutdown date, after which requests are routed to a recommended replacement (or fail). Dates are printed exactly as on the page. "Deprecated on" = announcement date; "Retires on" = shutdown date. Where the page only states an announcement-level date for a feature group, that date is used as deprecatedOn.

Curated snapshot · as of 2026-06-15. Detected page changes are in the change history below.

In the news · OpenAI

Importance-filtered press coverage (Google News) mentioning OpenAI. Headlines link to the original; verify before acting.

Change history