Free price reference

LLM pricing, every model side by side

Cost per million tokens (input, output, and cache), plus context windows, for 2,527 models across every major provider. Prices sync daily from the open LiteLLM dataset. Pick a model for details and a workload cost calculator.

Model Provider ↑ Input /Mtok Output /Mtok Cache read Cache write Context Modality
gpt-4o-search-preview-2025-03-11
gpt-4o-search-preview-2025-03-11
OpenAI $2.50 $10.00 $1.25 128,000 text
gpt-4o-transcribe
gpt-4o-transcribe
OpenAI $2.50 $10.00 16,000 audio
gpt-4o-transcribe-diarize
gpt-4o-transcribe-diarize
OpenAI $2.50 $10.00 16,000 audio
gpt-5
gpt-5
OpenAI $1.25 $10.00 $0.1250 272,000 text
gpt-5-2025-08-07
gpt-5-2025-08-07
OpenAI $1.25 $10.00 $0.1250 272,000 text
gpt-5-chat
gpt-5-chat
OpenAI $1.25 $10.00 $0.1250 128,000 text
gpt-5-chat-latest
gpt-5-chat-latest
OpenAI $1.25 $10.00 $0.1250 128,000 text
gpt-5-codex
gpt-5-codex
OpenAI $1.25 $10.00 $0.1250 272,000 text
gpt-5-mini
gpt-5-mini
OpenAI $0.2500 $2.00 $0.0250 272,000 text
gpt-5-mini-2025-08-07
gpt-5-mini-2025-08-07
OpenAI $0.2500 $2.00 $0.0250 272,000 text
gpt-5-nano
gpt-5-nano
OpenAI $0.0500 $0.4000 $0.0050 272,000 text
gpt-5-nano-2025-08-07
gpt-5-nano-2025-08-07
OpenAI $0.0500 $0.4000 $0.0050 272,000 text
gpt-5-pro
gpt-5-pro
OpenAI $15.00 $120.00 400,000 text
gpt-5-pro-2025-10-06
gpt-5-pro-2025-10-06
OpenAI $15.00 $120.00 400,000 text
gpt-5-search-api
gpt-5-search-api
OpenAI $1.25 $10.00 $0.1250 272,000 text
gpt-5-search-api-2025-10-14
gpt-5-search-api-2025-10-14
OpenAI $1.25 $10.00 $0.1250 272,000 text
gpt-5.1
gpt-5.1
OpenAI $1.25 $10.00 $0.1250 272,000 text
gpt-5.1-2025-11-13
gpt-5.1-2025-11-13
OpenAI $1.25 $10.00 $0.1250 272,000 text
gpt-5.1-chat-latest
gpt-5.1-chat-latest
OpenAI $1.25 $10.00 $0.1250 128,000 text
gpt-5.1-codex
gpt-5.1-codex
OpenAI $1.25 $10.00 $0.1250 272,000 text
gpt-5.1-codex-max
gpt-5.1-codex-max
OpenAI $1.25 $10.00 $0.1250 272,000 text
gpt-5.1-codex-mini
gpt-5.1-codex-mini
OpenAI $0.2500 $2.00 $0.0250 272,000 text
gpt-5.2
gpt-5.2
OpenAI $1.75 $14.00 $0.1750 272,000 text
gpt-5.2-2025-12-11
gpt-5.2-2025-12-11
OpenAI $1.75 $14.00 $0.1750 272,000 text
gpt-5.2-chat-latest
gpt-5.2-chat-latest
OpenAI $1.75 $14.00 $0.1750 128,000 text
gpt-5.2-codex
gpt-5.2-codex
OpenAI $1.75 $14.00 $0.1750 272,000 text
gpt-5.2-pro
gpt-5.2-pro
OpenAI $21.00 $168.00 272,000 text
gpt-5.2-pro-2025-12-11
gpt-5.2-pro-2025-12-11
OpenAI $21.00 $168.00 272,000 text
gpt-5.3-chat-latest
gpt-5.3-chat-latest
OpenAI $1.75 $14.00 $0.1750 128,000 text
gpt-5.3-codex
gpt-5.3-codex
OpenAI $1.75 $14.00 $0.1750 272,000 text
gpt-5.4
gpt-5.4
OpenAI $2.50 $15.00 $0.2500 1,050,000 text
gpt-5.4-2026-03-05
gpt-5.4-2026-03-05
OpenAI $2.50 $15.00 $0.2500 1,050,000 text
gpt-5.4-mini
gpt-5.4-mini
OpenAI $0.7500 $4.50 $0.0750 272,000 text
gpt-5.4-mini-2026-03-17
gpt-5.4-mini-2026-03-17
OpenAI $0.7500 $4.50 $0.0750 272,000 text
gpt-5.4-nano
gpt-5.4-nano
OpenAI $0.2000 $1.25 $0.0200 272,000 text
gpt-5.4-nano-2026-03-17
gpt-5.4-nano-2026-03-17
OpenAI $0.2000 $1.25 $0.0200 272,000 text
gpt-5.4-pro
gpt-5.4-pro
OpenAI $30.00 $180.00 $3.00 1,050,000 text
gpt-5.4-pro-2026-03-05
gpt-5.4-pro-2026-03-05
OpenAI $30.00 $180.00 $3.00 1,050,000 text
gpt-5.5
gpt-5.5
OpenAI $5.00 $30.00 $0.5000 1,050,000 text
gpt-5.5-2026-04-23
gpt-5.5-2026-04-23
OpenAI $5.00 $30.00 $0.5000 1,050,000 text
gpt-5.5-pro
gpt-5.5-pro
OpenAI $30.00 $180.00 $3.00 1,050,000 text
gpt-5.5-pro-2026-04-23
gpt-5.5-pro-2026-04-23
OpenAI $30.00 $180.00 $3.00 1,050,000 text
gpt-5.6
gpt-5.6
OpenAI $5.00 $30.00 $0.5000 $6.25 1,050,000 text
gpt-5.6-luna
gpt-5.6-luna
OpenAI $0.2000 $1.20 $0.0200 $0.2500 1,050,000 text
gpt-5.6-sol
gpt-5.6-sol
OpenAI $5.00 $30.00 $0.5000 $6.25 1,050,000 text
gpt-5.6-terra
gpt-5.6-terra
OpenAI $2.00 $12.00 $0.2000 $2.50 1,050,000 text
gpt-audio
gpt-audio
OpenAI $2.50 $10.00 128,000 text
gpt-audio-1.5
gpt-audio-1.5
OpenAI $2.50 $10.00 128,000 text
gpt-audio-2025-08-28
gpt-audio-2025-08-28
OpenAI $2.50 $10.00 128,000 text
gpt-audio-mini
gpt-audio-mini
OpenAI $0.6000 $2.40 128,000 text
gpt-audio-mini-2025-10-06
gpt-audio-mini-2025-10-06
OpenAI $0.6000 $2.40 128,000 text
gpt-audio-mini-2025-12-15
gpt-audio-mini-2025-12-15
OpenAI $0.6000 $2.40 128,000 text
gpt-image-1
gpt-image-1
OpenAI $5.00 $1.25 image
gpt-image-1-mini
gpt-image-1-mini
OpenAI $2.00 $0.2000 image
gpt-image-1.5
gpt-image-1.5
OpenAI $5.00 $10.00 $1.25 image
gpt-image-1.5-2025-12-16
gpt-image-1.5-2025-12-16
OpenAI $5.00 $10.00 $1.25 image
gpt-image-2
gpt-image-2
OpenAI $5.00 $10.00 $1.25 image
gpt-image-2-2026-04-21
gpt-image-2-2026-04-21
OpenAI $5.00 $10.00 $1.25 image
gpt-realtime
gpt-realtime
OpenAI $4.00 $16.00 $0.4000 32,000 text
gpt-realtime-1.5
gpt-realtime-1.5
OpenAI $4.00 $16.00 $0.4000 32,000 text
gpt-realtime-2
gpt-realtime-2
OpenAI $4.00 $16.00 $0.4000 32,000 text
gpt-realtime-2.1
gpt-realtime-2.1
OpenAI $4.00 $24.00 $0.4000 128,000 text
gpt-realtime-2.1-mini
gpt-realtime-2.1-mini
OpenAI $0.6000 $2.40 $0.0600 128,000 text
gpt-realtime-2025-08-28
gpt-realtime-2025-08-28
OpenAI $4.00 $16.00 $0.4000 32,000 text
gpt-realtime-mini
gpt-realtime-mini
OpenAI $0.6000 $2.40 128,000 text
gpt-realtime-mini-2025-10-06
gpt-realtime-mini-2025-10-06
OpenAI $0.6000 $2.40 $0.0600 128,000 text
gpt-realtime-mini-2025-12-15
gpt-realtime-mini-2025-12-15
OpenAI $0.6000 $2.40 $0.0600 128,000 text
o1
o1
OpenAI $15.00 $60.00 $7.50 200,000 text
o1-2024-12-17
o1-2024-12-17
OpenAI $15.00 $60.00 $7.50 200,000 text
o1-pro
o1-pro
OpenAI $150.00 $600.00 200,000 text
o1-pro-2025-03-19
o1-pro-2025-03-19
OpenAI $150.00 $600.00 200,000 text
o3
o3
OpenAI $2.00 $8.00 $0.5000 200,000 text
o3-2025-04-16
o3-2025-04-16
OpenAI $2.00 $8.00 $0.5000 200,000 text
o3-deep-research
o3-deep-research
OpenAI $10.00 $40.00 $2.50 200,000 text
o3-deep-research-2025-06-26
o3-deep-research-2025-06-26
OpenAI $10.00 $40.00 $2.50 200,000 text
o3-mini
o3-mini
OpenAI $1.10 $4.40 $0.5500 200,000 text
o3-mini-2025-01-31
o3-mini-2025-01-31
OpenAI $1.10 $4.40 $0.5500 200,000 text
o3-pro
o3-pro
OpenAI $20.00 $80.00 200,000 text
o3-pro-2025-06-10
o3-pro-2025-06-10
OpenAI $20.00 $80.00 200,000 text
o4-mini
o4-mini
OpenAI $1.10 $4.40 $0.2750 200,000 text
o4-mini-2025-04-16
o4-mini-2025-04-16
OpenAI $1.10 $4.40 $0.2750 200,000 text
o4-mini-deep-research
o4-mini-deep-research
OpenAI $2.00 $8.00 $0.5000 200,000 text
o4-mini-deep-research-2025-06-26
o4-mini-deep-research-2025-06-26
OpenAI $2.00 $8.00 $0.5000 200,000 text
omni-moderation-2024-09-26
omni-moderation-2024-09-26
OpenAI $0.0000 $0.0000 32,768 text
omni-moderation-latest
omni-moderation-latest
OpenAI $0.0000 $0.0000 32,768 text
text-embedding-3-large
text-embedding-3-large
OpenAI $0.1300 $0.0000 8,191 embedding
text-embedding-3-small
text-embedding-3-small
OpenAI $0.0200 $0.0000 8,191 embedding
text-embedding-ada-002
text-embedding-ada-002
OpenAI $0.1000 $0.0000 8,191 embedding
text-embedding-ada-002-v2
text-embedding-ada-002-v2
OpenAI $0.1000 $0.0000 8,191 embedding
text-moderation-007
text-moderation-007
OpenAI $0.0000 $0.0000 32,768 text
text-moderation-latest
text-moderation-latest
OpenAI $0.0000 $0.0000 32,768 text
text-moderation-stable
text-moderation-stable
OpenAI $0.0000 $0.0000 32,768 text
openrouter/anthropic/claude-3-haiku
openrouter/anthropic/claude-3-haiku
Openrouter $0.2500 $1.25 200,000 text
openrouter/anthropic/claude-3.5-sonnet
openrouter/anthropic/claude-3.5-sonnet
Openrouter $3.00 $15.00 200,000 text
openrouter/anthropic/claude-3.7-sonnet
openrouter/anthropic/claude-3.7-sonnet
Openrouter $3.00 $15.00 200,000 text
openrouter/anthropic/claude-haiku-4.5
openrouter/anthropic/claude-haiku-4.5
Openrouter $1.00 $5.00 $0.1000 $1.25 200,000 text
openrouter/anthropic/claude-opus-4
openrouter/anthropic/claude-opus-4
Openrouter $15.00 $75.00 $1.50 $18.75 200,000 text
openrouter/anthropic/claude-opus-4.1
openrouter/anthropic/claude-opus-4.1
Openrouter $15.00 $75.00 $1.50 $18.75 200,000 text
openrouter/anthropic/claude-opus-4.5
openrouter/anthropic/claude-opus-4.5
Openrouter $5.00 $25.00 $0.5000 $6.25 200,000 text
openrouter/anthropic/claude-opus-4.6
openrouter/anthropic/claude-opus-4.6
Openrouter $5.00 $25.00 $0.5000 $6.25 1,000,000 text

Prices are sourced from the open LiteLLM dataset and may lag provider changes. Always confirm against the provider's official pricing before relying on a figure.