Model pricing at a glance

View model names and API IDs, and compare input, output and cache prices.

Pricing & Plans

Initial price snapshot:

Anthropic

Claude Fable

3 models
Discount
Anthropic: Claude Fable 5.2
anthropic/claude-fable-5-2
80% off

$1.60/M

$8.00/M

$8.00/M

$40.00/M

$0.04/M

$0.20/M

$2.00/M

$10.00/M

Anthropic: Claude Fable 5.1
anthropic/claude-fable-5-1
80% off

$2.00/M

$10.00/M

$10.00/M

$50.00/M

$0.05/M

$0.25/M

$2.50/M

$12.50/M

Anthropic: Claude Fable 5
anthropic/claude-fable-5
80% off

$2.00/M

$10.00/M

$10.00/M

$50.00/M

$0.20/M

$1.00/M

$2.50/M

$12.50/M

Claude Opus

7 models
Discount
Anthropic: Claude Opus 5.5
anthropic/claude-opus-5-5
80% off

$0.80/M

$4.00/M

$4.00/M

$20.00/M

$0.04/M

$0.20/M

$1.00/M

$5.00/M

Anthropic: Claude Opus 5
anthropic/claude-opus-5
80% off

$1.00/M

$5.00/M

$5.00/M

$25.00/M

$0.10/M

$0.50/M

$1.25/M

$6.25/M

Anthropic: Claude Opus 4.8
anthropic/claude-opus-4-8
80% off

$1.00/M

$5.00/M

$5.00/M

$25.00/M

$0.10/M

$0.50/M

$1.25/M

$6.25/M

Anthropic: Claude Opus 4.7
anthropic/claude-opus-4-7
80% off

$1.00/M

$5.00/M

$5.00/M

$25.00/M

$0.10/M

$0.50/M

$1.25/M

$6.25/M

Anthropic: Claude Opus 4.6 Thinking
anthropic/claude-opus-4-6-thinking
80% off

$1.00/M

$5.00/M

$5.00/M

$25.00/M

$0.10/M

$0.50/M

$1.25/M

$6.25/M

Anthropic: Claude Opus 4.6
anthropic/claude-opus-4-6
80% off

$1.00/M

$5.00/M

$5.00/M

$25.00/M

$0.10/M

$0.50/M

$1.25/M

$6.25/M

Anthropic: Claude Opus 4.5
anthropic/claude-opus-4-5
80% off

$1.00/M

$5.00/M

$5.00/M

$25.00/M

$0.10/M

$0.50/M

$1.25/M

$6.25/M

Claude Sonnet

4 models
Discount
Anthropic: Claude Sonnet 5.5
anthropic/claude-sonnet-5-5
80% off

$0.40/M

$2.00/M

$2.00/M

$10.00/M

$0.02/M

$0.10/M

$0.50/M

$2.50/M

Anthropic: Claude Sonnet 5
anthropic/claude-sonnet-5
80% off

$0.40/M

$2.00/M

$2.00/M

$10.00/M

$0.04/M

$0.20/M

$0.50/M

$2.50/M

Anthropic: Claude Sonnet 4.6
anthropic/claude-sonnet-4-6
80% off

$0.60/M

$3.00/M

$3.00/M

$15.00/M

$0.06/M

$0.30/M

$0.75/M

$3.75/M

Anthropic: Claude Sonnet 4.5
anthropic/claude-sonnet-4-5
80% off

$0.60/M

$3.00/M

$3.00/M

$15.00/M

$0.06/M

$0.30/M

$0.75/M

$3.75/M

Claude Haiku

2 models
Discount
Anthropic: Claude Haiku 5.5
anthropic/claude-haiku-5-5
80% off

$0.02/M

$0.10/M

$0.10/M

$0.50/M

$0.002/M

$0.01/M

$0.025/M

$0.125/M

Anthropic: Claude Haiku 4.5
anthropic/claude-haiku-4-5
80% off

$0.20/M

$1.00/M

$1.00/M

$5.00/M

$0.02/M

$0.10/M

$0.25/M

$1.25/M

Claude Mythos

4 models
Discount
Anthropic: Claude Mythos Preview
anthropic/claude-mythos-preview
80% off

$2.00/M

$10.00/M

$10.00/M

$50.00/M

$0.20/M

$1.00/M

$2.50/M

$12.50/M

Anthropic: Claude Mythos 5.2
anthropic/claude-mythos-5-2
80% off

$1.60/M

$8.00/M

$8.00/M

$40.00/M

$0.04/M

$0.20/M

$2.00/M

$10.00/M

Anthropic: Claude Mythos 5.1
anthropic/claude-mythos-5-1
80% off

$2.00/M

$10.00/M

$10.00/M

$50.00/M

$0.05/M

$0.25/M

$2.50/M

$12.50/M

Anthropic: Claude Mythos 5
anthropic/claude-mythos-5
80% off

$2.00/M

$10.00/M

$10.00/M

$50.00/M

$0.20/M

$1.00/M

$2.50/M

$12.50/M

OpenAI

GPT-6

8 models
Discount
OpenAI: GPT 6.1 Terra
openai/gpt-6.1-terra
80% off

$0.20/M

$1.00/M

$1.00/M

$5.00/M

$0.01/M

$0.05/M

$0.25/M

$1.25/M

OpenAI: GPT 6.1 Sol
openai/gpt-6.1-sol
80% off

$0.40/M

$2.00/M

$2.00/M

$10.00/M

$0.02/M

$0.10/M

$0.50/M

$2.50/M

OpenAI: GPT 6 Sol
openai/gpt-6-sol
80% off

$0.40/M

$2.00/M

$2.00/M

$10.00/M

$0.04/M

$0.20/M

$0.50/M

$2.50/M

OpenAI: GPT 6 Rosalind
openai/gpt-6-rosalind
80% off

$3.00/M

$15.00/M

$15.00/M

$75.00/M

$0.30/M

$1.50/M

$3.75/M

$18.75/M

OpenAI: GPT 6 Luna
openai/gpt-6-luna
80% off

$0.02/M

$0.10/M

$0.10/M

$0.50/M

$0.002/M

$0.01/M

$0.025/M

$0.125/M

OpenAI: GPT 6 Cyber
openai/gpt-6-cyber
80% off

$4.00/M

$20.00/M

$20.00/M

$100.00/M

$0.40/M

$2.00/M

$5.00/M

$25.00/M

OpenAI: GPT 6 Astra Law
openai/gpt-6-astra-law
80% off

$2.00/M

$10.00/M

$10.00/M

$50.00/M

$0.20/M

$1.00/M

—

OpenAI: GPT 6 Astra
openai/gpt-6-astra
80% off

$2.00/M

$10.00/M

$10.00/M

$50.00/M

$0.20/M

$1.00/M

$2.50/M

$12.50/M

GPT-5

26 models
Discount
OpenAI: GPT 5.6 Terra
openai/gpt-5.6-terra
80% off

$0.40/M

$2.00/M

$2.40/M

$12.00/M

$0.04/M

$0.20/M

$0.50/M

$2.50/M

OpenAI: GPT 5.6 Sol
openai/gpt-5.6-sol
80% off

$1.00/M

$5.00/M

$6.00/M

$30.00/M

$0.10/M

$0.50/M

$1.25/M

$6.25/M

OpenAI: GPT 5.6 Luna
openai/gpt-5.6-luna
80% off

$0.04/M

$0.20/M

$0.24/M

$1.20/M

$0.004/M

$0.02/M

$0.05/M

$0.25/M

OpenAI: GPT 5.6 Cyber
openai/gpt-5.6-cyber
80% off

$2.50/M

$12.50/M

$15.00/M

$75.00/M

$0.25/M

$1.25/M

$3.125/M

$15.625/M

OpenAI: GPT 5.6
openai/gpt-5.6
80% off

$1.00/M

$5.00/M

$6.00/M

$30.00/M

$0.10/M

$0.50/M

$1.25/M

$6.25/M

OpenAI: GPT 5.5 Pro
openai/gpt-5.5-pro
80% off

$6.00/M

$30.00/M

$36.00/M

$180.00/M

—

—

OpenAI: GPT 5.5 Cyber Preview
openai/gpt-5.5-cyber-preview
80% off

$2.50/M

$12.50/M

$15.00/M

$75.00/M

$0.25/M

$1.25/M

—

OpenAI: GPT 5.5 Cyber
openai/gpt-5.5-cyber
80% off

$2.50/M

$12.50/M

$15.00/M

$75.00/M

$0.25/M

$1.25/M

—

OpenAI: GPT 5.5
openai/gpt-5.5
80% off

$1.00/M

$5.00/M

$6.00/M

$30.00/M

$0.10/M

$0.50/M

—

OpenAI: GPT 5.4 Pro
openai/gpt-5.4-pro
80% off

$6.00/M

$30.00/M

$36.00/M

$180.00/M

—

—

OpenAI: GPT 5.4 Nano
openai/gpt-5.4-nano
80% off

$0.04/M

$0.20/M

$0.25/M

$1.25/M

$0.004/M

$0.02/M

—

OpenAI: GPT 5.4 Mini
openai/gpt-5.4-mini
80% off

$0.15/M

$0.75/M

$0.90/M

$4.50/M

$0.015/M

$0.075/M

—

OpenAI: GPT 5.4
openai/gpt-5.4
80% off

$0.50/M

$2.50/M

$3.00/M

$15.00/M

$0.05/M

$0.25/M

—

OpenAI: GPT 5.3 Chat Latest
openai/gpt-5.3-chat-latest
80% off

$0.35/M

$1.75/M

$2.80/M

$14.00/M

$0.035/M

$0.175/M

—

OpenAI: GPT 5.2 Pro
openai/gpt-5.2-pro
80% off

$4.20/M

$21.00/M

$33.60/M

$168.00/M

—

—

OpenAI: GPT 5.2 Chat Latest
openai/gpt-5.2-chat-latest
80% off

$0.35/M

$1.75/M

$2.80/M

$14.00/M

$0.035/M

$0.175/M

—

OpenAI: GPT 5.2
openai/gpt-5.2
80% off

$0.35/M

$1.75/M

$2.80/M

$14.00/M

$0.035/M

$0.175/M

—

OpenAI: GPT 5.1 Chat Latest
openai/gpt-5.1-chat-latest
80% off

$0.25/M

$1.25/M

$2.00/M

$10.00/M

$0.025/M

$0.125/M

—

OpenAI: GPT 5.1
openai/gpt-5.1
80% off

$0.25/M

$1.25/M

$2.00/M

$10.00/M

$0.025/M

$0.125/M

—

OpenAI: GPT 5 Search Api
openai/gpt-5-search-api
80% off

$0.25/M

$1.25/M

$2.00/M

$10.00/M

$0.025/M

$0.125/M

—

OpenAI: GPT 5 Pro
openai/gpt-5-pro
80% off

$3.00/M

$15.00/M

$24.00/M

$120.00/M

—

—

OpenAI: GPT 5 Nano
openai/gpt-5-nano
80% off

$0.01/M

$0.05/M

$0.08/M

$0.40/M

$0.001/M

$0.005/M

—

OpenAI: GPT 5 Mini
openai/gpt-5-mini
80% off

$0.05/M

$0.25/M

$0.40/M

$2.00/M

$0.005/M

$0.025/M

—

OpenAI: GPT 5 Chat Latest
openai/gpt-5-chat-latest
80% off

$0.25/M

$1.25/M

$2.00/M

$10.00/M

$0.025/M

$0.125/M

—

OpenAI: GPT 5 Chat
openai/gpt-5-chat
80% off

$0.25/M

$1.25/M

$2.00/M

$10.00/M

$0.025/M

$0.125/M

—

OpenAI: GPT 5
openai/gpt-5
80% off

$0.25/M

$1.25/M

$2.00/M

$10.00/M

$0.025/M

$0.125/M

—

Codex

8 models
Discount
OpenAI: GPT 5.3 Codex Spark
openai/gpt-5.3-codex-spark
80% off

$0.35/M

$1.75/M

$2.80/M

$14.00/M

$0.035/M

$0.175/M

—

OpenAI: GPT 5.3 Codex
openai/gpt-5.3-codex
80% off

$0.35/M

$1.75/M

$2.80/M

$14.00/M

$0.035/M

$0.175/M

—

OpenAI: GPT 5.2 Codex
openai/gpt-5.2-codex
80% off

$0.35/M

$1.75/M

$2.80/M

$14.00/M

$0.035/M

$0.175/M

—

OpenAI: GPT 5.1 Codex Mini
openai/gpt-5.1-codex-mini
80% off

$0.05/M

$0.25/M

$0.40/M

$2.00/M

$0.005/M

$0.025/M

—

OpenAI: GPT 5.1 Codex Max
openai/gpt-5.1-codex-max
80% off

$0.25/M

$1.25/M

$2.00/M

$10.00/M

$0.025/M

$0.125/M

—

OpenAI: GPT 5.1 Codex
openai/gpt-5.1-codex
80% off

$0.25/M

$1.25/M

$2.00/M

$10.00/M

$0.025/M

$0.125/M

—

OpenAI: GPT 5 Codex
openai/gpt-5-codex
80% off

$0.25/M

$1.25/M

$2.00/M

$10.00/M

$0.025/M

$0.125/M

—

OpenAI: Codex Auto Review
openai/codex-auto-review
80% off

$0.04/M

$0.20/M

$0.24/M

$1.20/M

$0.004/M

$0.02/M

$0.05/M

$0.25/M

o-series reasoning

8 models
Discount
OpenAI: O4 Mini Deep Research
openai/o4-mini-deep-research
80% off

$0.40/M

$2.00/M

$1.60/M

$8.00/M

$0.10/M

$0.50/M

—

OpenAI: O4 Mini
openai/o4-mini
80% off

$0.22/M

$1.10/M

$0.88/M

$4.40/M

$0.055/M

$0.275/M

—

OpenAI: O3 Pro
openai/o3-pro
80% off

$4.00/M

$20.00/M

$16.00/M

$80.00/M

—

—

OpenAI: O3 Mini
openai/o3-mini
80% off

$0.22/M

$1.10/M

$0.88/M

$4.40/M

$0.11/M

$0.55/M

—

OpenAI: O3 Deep Research
openai/o3-deep-research
80% off

$2.00/M

$10.00/M

$8.00/M

$40.00/M

$0.50/M

$2.50/M

—

OpenAI: O3
openai/o3
80% off

$0.40/M

$2.00/M

$1.60/M

$8.00/M

$0.10/M

$0.50/M

—

OpenAI: O1 Pro
openai/o1-pro
80% off

$30.00/M

$150.00/M

$120.00/M

$600.00/M

—

—

OpenAI: O1 2024 12 17
openai/o1-2024-12-17
80% off

$3.00/M

$15.00/M

$12.00/M

$60.00/M

$1.50/M

$7.50/M

—

GPT-4

12 models
Discount
OpenAI: GPT 4o Search Preview
openai/gpt-4o-search-preview
80% off

$0.50/M

$2.50/M

$2.00/M

$10.00/M

$0.25/M

$1.25/M

—

OpenAI: GPT 4o Mini Search Preview
openai/gpt-4o-mini-search-preview
80% off

$0.03/M

$0.15/M

$0.12/M

$0.60/M

$0.015/M

$0.075/M

—

OpenAI: GPT 4o Mini
openai/gpt-4o-mini
80% off

$0.03/M

$0.15/M

$0.12/M

$0.60/M

$0.015/M

$0.075/M

—

OpenAI: GPT 4o 2024 05 13
openai/gpt-4o-2024-05-13
80% off

$1.00/M

$5.00/M

$3.00/M

$15.00/M

—

—

OpenAI: GPT 4o
openai/gpt-4o
80% off

$0.50/M

$2.50/M

$2.00/M

$10.00/M

$0.25/M

$1.25/M

—

OpenAI: GPT 4.1 Nano
openai/gpt-4.1-nano
80% off

$0.02/M

$0.10/M

$0.08/M

$0.40/M

$0.005/M

$0.025/M

—

OpenAI: GPT 4.1 Mini
openai/gpt-4.1-mini
80% off

$0.08/M

$0.40/M

$0.32/M

$1.60/M

$0.02/M

$0.10/M

—

OpenAI: GPT 4.1
openai/gpt-4.1
80% off

$0.40/M

$2.00/M

$1.60/M

$8.00/M

$0.10/M

$0.50/M

—

OpenAI: GPT 4 Turbo
openai/gpt-4-turbo
80% off

$2.00/M

$10.00/M

$6.00/M

$30.00/M

—

—

OpenAI: GPT 4 1106 Preview
openai/gpt-4-1106-preview
80% off

$2.00/M

$10.00/M

$6.00/M

$30.00/M

—

—

OpenAI: GPT 4 0613
openai/gpt-4-0613
80% off

$6.00/M

$30.00/M

$12.00/M

$60.00/M

—

—

OpenAI: GPT 4
openai/gpt-4
80% off

$6.00/M

$30.00/M

$12.00/M

$60.00/M

—

—

GPT-3.5

4 models
Discount
OpenAI: GPT 3.5 Turbo 1106
openai/gpt-3.5-turbo-1106
80% off

$0.20/M

$1.00/M

$0.40/M

$2.00/M

—

—

OpenAI: GPT 3.5 Turbo 0125
openai/gpt-3.5-turbo-0125
80% off

$0.10/M

$0.50/M

$0.30/M

$1.50/M

—

—

OpenAI: GPT 3.5 Turbo 16k
openai/gpt-3.5-turbo-16k
80% off

$0.60/M

$3.00/M

$0.80/M

$4.00/M

—

—

OpenAI: GPT 3.5 Turbo
openai/gpt-3.5-turbo
80% off

$0.10/M

$0.50/M

$0.30/M

$1.50/M

—

—

GPT other

4 models
Discount
OpenAI: GPT Rosalind Research
openai/gpt-rosalind-research
80% off

$1.00/M

$5.00/M

$5.00/M

$25.00/M

$0.10/M

$0.50/M

—

OpenAI: GPT Rosalind Discovery
openai/gpt-rosalind-discovery
80% off

$1.00/M

$5.00/M

$5.00/M

$25.00/M

$0.10/M

$0.50/M

—

OpenAI: GPT Daybreak Red Latest
openai/gpt-daybreak-red-latest
80% off

$2.50/M

$12.50/M

$15.00/M

$75.00/M

$0.25/M

$1.25/M

$3.125/M

$15.625/M

OpenAI: GPT Daybreak Blue Latest
openai/gpt-daybreak-blue-latest
80% off

$0.80/M

$4.00/M

$4.00/M

$20.00/M

$0.08/M

$0.40/M

$1.00/M

$5.00/M

GPT image generation

8 models
Discount
OpenAI: GPT Image 2.6 Sunburst
openai/gpt-image-2.6-sunburst

Image output $6.00

80% off

$1.00/M

$5.00/M

—

$0.25/M

$1.25/M

—

OpenAI: GPT Image 2.6 Flare
openai/gpt-image-2.6-flare

Image output $6.00

80% off

$1.00/M

$5.00/M

—

$0.25/M

$1.25/M

—

OpenAI: GPT Image 2.5 Sunburst
openai/gpt-image-2.5-sunburst

Image output $6.00

80% off

$1.00/M

$5.00/M

—

$0.25/M

$1.25/M

—

OpenAI: GPT Image 2.5 Flare
openai/gpt-image-2.5-flare

Image output $6.00

80% off

$1.00/M

$5.00/M

—

$0.25/M

$1.25/M

—

OpenAI: GPT Image 2
openai/gpt-image-2

Image output $6.00

80% off

$1.00/M

$5.00/M

—

$0.25/M

$1.25/M

—

OpenAI: GPT Image 1.5
openai/gpt-image-1.5

Image output $6.40

80% off

$1.00/M

$5.00/M

$2.00/M

$10.00/M

$0.25/M

$1.25/M

—

OpenAI: GPT Image 1 Mini
openai/gpt-image-1-mini

Image output $1.60

80% off

$0.40/M

$2.00/M

—

$0.04/M

$0.20/M

—

OpenAI: GPT Image 1
openai/gpt-image-1

Image output $8.00

80% off

$1.00/M

$5.00/M

—

$0.25/M

$1.25/M

—

GPT voice / realtime

17 models
Discount
OpenAI: GPT Realtime Mini
openai/gpt-realtime-mini
80% off

$0.12/M

$0.60/M

$0.48/M

$2.40/M

$0.012/M

$0.06/M

—

OpenAI: GPT Realtime 2.1 Mini
openai/gpt-realtime-2.1-mini
80% off

$0.12/M

$0.60/M

$0.48/M

$2.40/M

$0.012/M

$0.06/M

—

OpenAI: GPT Realtime 2.1
openai/gpt-realtime-2.1
80% off

$0.80/M

$4.00/M

$4.80/M

$24.00/M

$0.08/M

$0.40/M

—

OpenAI: GPT Realtime 2
openai/gpt-realtime-2
80% off

$0.80/M

$4.00/M

$4.80/M

$24.00/M

$0.08/M

$0.40/M

—

OpenAI: GPT Realtime 1.5
openai/gpt-realtime-1.5
80% off

$0.80/M

$4.00/M

$3.20/M

$16.00/M

$0.08/M

$0.40/M

—

OpenAI: GPT Realtime
openai/gpt-realtime
80% off

$0.80/M

$4.00/M

$3.20/M

$16.00/M

$0.08/M

$0.40/M

—

OpenAI: GPT Audio Mini
openai/gpt-audio-mini
80% off

$0.12/M

$0.60/M

$0.48/M

$2.40/M

—

—

OpenAI: GPT Audio 1.5
openai/gpt-audio-1.5
80% off

$0.50/M

$2.50/M

$2.00/M

$10.00/M

—

—

OpenAI: GPT Audio
openai/gpt-audio
80% off

$0.50/M

$2.50/M

$2.00/M

$10.00/M

—

—

OpenAI: GPT 4o Transcribe Diarize
openai/gpt-4o-transcribe-diarize
80% off

$0.50/M

$2.50/M

$2.00/M

$10.00/M

—

—

OpenAI: GPT 4o Transcribe
openai/gpt-4o-transcribe
80% off

$0.50/M

$2.50/M

$2.00/M

$10.00/M

—

—

OpenAI: GPT 4o Mini Tts
openai/gpt-4o-mini-tts
80% off

$0.12/M

$0.60/M

$2.00/M

$10.00/M

—

—

OpenAI: GPT 4o Mini Transcribe
openai/gpt-4o-mini-transcribe
80% off

$0.25/M

$1.25/M

$1.00/M

$5.00/M

—

—

OpenAI: GPT 4o Mini Realtime Preview 2024 12 17
openai/gpt-4o-mini-realtime-preview-2024-12-17
80% off

$0.12/M

$0.60/M

$0.48/M

$2.40/M

$0.06/M

$0.30/M

—

OpenAI: GPT 4o Mini Audio Preview 2024 12 17
openai/gpt-4o-mini-audio-preview-2024-12-17
80% off

$0.03/M

$0.15/M

$0.12/M

$0.60/M

—

—

OpenAI: GPT 4o Audio Preview 2025 06 03
openai/gpt-4o-audio-preview-2025-06-03
80% off

$0.50/M

$2.50/M

$2.00/M

$10.00/M

—

—

OpenAI: GPT 4o Audio Preview 2024 12 17
openai/gpt-4o-audio-preview-2024-12-17
80% off

$0.50/M

$2.50/M

$2.00/M

$10.00/M

—

—

Standard-period prices already include the effective multiplier; top-up bonuses, discounts and fees are calculated separately.

KeyVia Logo
KeyVia

One API for full-power Claude, GPT, Gemini and other leading AI models at ultra-low prices.

© 2026 KeyVia. All rights reserved.