LLM API Prices, Tracked
Input, output, cache and batch rates for 66 models from Google, OpenAI, Anthropic, DeepSeek and xAI in one place — plus what changes next. Heads-up: AI prices are rising three times in 41 days — OpenAI's GPT-5.6 Sol promo ends Nov 21, Google's Argon doubles Dec 1, Gemini 3.x doubles Jan 1. See all three → See the countdown → · Find the cheapest →
Model Pricing Table
| Model | Input $/1M | Output $/1M | Batch in/out* | Cache $/1M* | Upcoming change | Context |
|---|---|---|---|---|---|---|
| OpenAI API Pricing | ||||||
| GPT-6 Astra gpt-6-astra long ctx: $20 in / $75 out |
$10.0 | $50.0 | $5.0 / $25.0 | $1.0 | — | — |
| GPT-6 Sol gpt-6-sol long ctx: $4 in / $15 out |
$2.0 | $10.0 | $1.0 / $5.0 | $0.2 | — | — |
| GPT-6 Luna gpt-6-luna long ctx: $0.20 in / $0.75 out |
$0.1 | $0.5 | $0.05 / $0.25 | $0.01 | — | — |
| GPT-5.6 Sol gpt-5.6-sol promo ends Nov 21, 2026 |
$4.0 | $20.0 | $2.0 / $10.0 | $0.4 | — | — |
| GPT-5.6 Cyber gpt-5.6-cyber |
$12.5 | $75.0 | $6.25 / $37.5 | $1.25 | — | — |
| GPT-5.3 Codex gpt-5.3-codex |
$1.75 | $14.0 | $0.875 / $7.0 | $0.175 | — | — |
| GPT Rosalind Research gpt-rosalind-research |
$5.0 | $25.0 | $2.5 / $12.5 | $0.5 | — | — |
| GPT-6.1 Sol gpt-6.1-sol long ctx: $4 in / $15 out |
$2.0 | $10.0 | $1.0 / $5.0 | $0.1 | — | — |
| GPT Rosalind Discovery gpt-rosalind-discovery |
$5.0 | $25.0 | — | $0.5 | — | — |
| GPT Realtime 2.1 gpt-realtime-2.1 text: $4 in / $24 out |
$32.0 | $64.0 | — | $0.4 | — | — |
| GPT Realtime 2.1 Mini gpt-realtime-2.1-mini text: $0.60 in / $2.40 out |
$10.0 | $20.0 | — | $0.3 | — | — |
| GPT Image 2.5 gpt-image-2.5-sunburst text input: $5/1M |
$8.0 | $30.0 | — | $2.0 | — | — |
| Chat Latest chat-latest |
$5.0 | $30.0 | — | $0.5 | — | — |
| GPT Live 1 gpt-live-1 $0.05 per minute |
TBA | TBA | — | — | — | — |
| GPT Transcribe gpt-transcribe $0.0045 per minute |
TBA | TBA | — | — | — | — |
| GPT-4o Transcribe gpt-4o-transcribe $0.006 per minute |
$2.5 | $10.0 | — | — | — | — |
| GPT Realtime Whisper gpt-realtime-whisper $0.017 per minute |
TBA | TBA | — | — | — | — |
| GPT-4o Mini Transcribe gpt-4o-mini-transcribe $0.003 per minute |
$1.25 | $5.0 | — | — | — | — |
| GPT-6.1 Terra gpt-6.1-terra |
$1.0 | $5.0 | $0.5 / $2.5 | $0.05 | — | — |
| GPT-6 Rosalind gpt-6-rosalind cache write 30m: $18.75 cache write 12h: $37.50 |
$15.0 | $75.0 | $7.5 / $37.5 | $1.5 | — | — |
| GPT-6 Astra Law gpt-6-astra-law promo ends Dec 31, 2026 |
$10.0 | $50.0 | $5.0 / $25.0 | $1.0 | — | — |
| GPT-6 Cyber gpt-6-cyber |
$20.0 | $100.0 | $10.0 / $50.0 | $2.0 | — | — |
| Google API Pricing | ||||||
| Gemini 3.8 Flash gemini-3.8-flash |
$0.75 | $3.75 | $0.375 / $1.875 | $0.075 | $1.5 / $7.5 · cache $0.15 | 1M |
| Gemini 3.7 Flash gemini-3.7-flash |
$0.75 | $3.75 | $0.375 / $1.875 | $0.075 | $1.5 / $7.5 · cache $0.15 | 1M |
| Gemini 3.6 Flash gemini-3.6-flash |
$0.75 | $3.75 | $0.375 / $1.875 | $0.075 | $1.5 / $7.5 · cache $0.15 | 1M |
| Gemini 3.1 Pro gemini-3.1-pro-preview >200k tier: $4 in / $18 out |
$2.0 | $12.0 | — | $0.2 | — | — |
| Gemini 3.5 Flash-Lite gemini-3.5-flash-lite |
$0.3 | $2.5 | $0.15 / $1.25 | $0.03 | — | — |
| Gemini 3.1 Flash-Lite gemini-3.1-flash-lite |
$0.25 | $1.5 | $0.125 / $0.75 | $0.025 | — | — |
| Gemini 3.8 Flash TTS gemini-3.8-flash-tts audio out: $9/1M |
$0.5 | $9.0 | — | $0.125 | $1.0 / $18.0 · cache $0.25 | — |
| Gemini Omni Flash gemini-omni-1.1-flash video out: $17.50/1M |
$1.5 | $9.0 | — | — | — | — |
| Gemini 3.8 Live gemini-3.8-live audio: $3 in / $12 out (main use) |
$0.75 | $4.5 | — | — | — | — |
| Gemini 4 Argon gemini-4-argon doubles Dec 1: $4 in / $20 out |
$2.0 | $10.0 | — | $0.1 | $4.0 / $20.0 · cache $0.2 | — |
| Gemini Nano Banana 2.1 gemini-nano-banana-2.1 image output: $30/1M tokens (Std) image output: $15/1M (Batch) |
TBA | TBA | — | — | — | — |
| Veo 3.1 veo-3.1 $0.40 per second of video |
TBA | TBA | — | — | — | — |
| Gemini Flash Image gemini-3.1-flash-image image output: $60/1M tokens 0.5K img = $0.045 1K img = $0.067 |
TBA | TBA | — | — | — | — |
| Gemini 3 Pro Image gemini-3-pro-image image output: $120/1M tokens |
TBA | TBA | — | — | — | — |
| Anthropic API Pricing | ||||||
| Claude Opus 5 claude-opus-5 |
$5 | $25 | $2.5 / $12.5 | $6.25 | — | — |
| Claude Sonnet 5 claude-sonnet-5 |
$2 | $10 | $1.0 / $5.0 | $2.5 | — | — |
| Claude Opus 4 claude-opus-4 |
$15 | $75 | $7.5 / $37.5 | $18.75 | — | — |
| Claude Sonnet 4 claude-sonnet-4 |
$3 | $15 | $1.5 / $7.5 | $3.75 | — | — |
| Claude Opus 5.5 claude-opus-5.5 |
$4 | $20 | $2.0 / $10.0 | $5 | — | — |
| Claude Fable 5.1 claude-fable-5.1 |
$10 | $50 | $5.0 / $25.0 | $12.5 | — | — |
| Claude Mythos 5.1 claude-mythos-5.1 |
$10 | $50 | $5.0 / $25.0 | $12.5 | — | — |
| Claude Haiku 4.5 claude-haiku-4.5 |
$1 | $5 | $0.5 / $2.5 | $1.25 | — | — |
| Claude Opus 4.5 claude-opus-4.5 |
$5 | $25 | $2.5 / $12.5 | $6.25 | — | — |
| Claude Opus 4.8 claude-opus-4.8 |
$5 | $25 | $2.5 / $12.5 | $6.25 | — | — |
| Claude Opus 4.7 claude-opus-4.7 |
$5 | $25 | $2.5 / $12.5 | $6.25 | — | — |
| Claude Opus 4.6 claude-opus-4.6 |
$5 | $25 | $2.5 / $12.5 | $6.25 | — | — |
| Claude Sonnet 4.6 claude-sonnet-4.6 |
$3 | $15 | $1.5 / $7.5 | $3.75 | — | — |
| Claude Sonnet 4.5 claude-sonnet-4.5 |
$3 | $15 | $1.5 / $7.5 | $3.75 | — | — |
| Claude Sonnet 5.5 claude-sonnet-5.5 |
$2 | $10 | — | — | — | — |
| Claude Haiku 5.5 claude-haiku-5.5 long ctx >100K: $0.50 in / $2.50 out |
$0.1 | $0.5 | $0.05 / $0.25 | $0.125 | — | — |
| Claude Fable 5 claude-fable-5 |
$10 | $50 | — | $12.5 | — | — |
| Claude Mythos 5 claude-mythos-5 |
$10 | $50 | — | $12.5 | — | — |
| Claude Opus 4.1 claude-opus-4.1 |
$15 | $75 | — | $18.75 | — | — |
| xAI API Pricing | ||||||
| Grok 4.7 grok-4.7 long ctx: $4 in / $12 out |
$2.0 | $6.0 | — | $0.5 | — | — |
| Grok 4.6 grok-4.6 long ctx: $4 in / $12 out |
$2.0 | $6.0 | — | $0.5 | — | — |
| Grok 4.5 grok-4.5 long ctx: $4 in / $12 out |
$2.0 | $6.0 | — | $0.3 | — | — |
| Grok 4.3 grok-4.3 long ctx: $2.5 in / $5 out |
$1.25 | $2.5 | — | $0.2 | — | — |
| Grok Build 0.1 grok-build-0.1 long ctx: $2 in / $4 out |
$1.0 | $2.0 | — | $0.2 | — | — |
| DeepSeek API Pricing | ||||||
| DeepSeek V4.1 Flash deepseek-flash off-peak 50%: $0.15 in / $0.60 out cache-hit: $0.006 in |
$0.3 | $1.2 | — | $0.006 | — | 1M |
| DeepSeek V4 Pro deepseek-v4-pro off-peak 50%: $0.66 in / $1.98 out cache-hit: $0.044 in |
$1.32 | $3.96 | — | $0.044 | — | 1M |
| Qwen API Pricing | ||||||
| Qwen3.8-2.4T-A95B Qwen/Qwen3.8-2.4T-A95B hosted via SiliconFlow |
$2.0 | $6.0 | — | $0.25 | — | 1M |
| Qwen3.6-27B Qwen/Qwen3.6-27B hosted via SiliconFlow |
$0.3 | $3.2 | — | — | — | 262K |
| Qwen3.5-122B-A10B Qwen/Qwen3.5-122B-A10B hosted via SiliconFlow |
$0.26 | $2.08 | — | — | — | 262K |
| Qwen3.6-35B-A3B Qwen/Qwen3.6-35B-A3B hosted via SiliconFlow |
$0.24 | $1.8 | — | $0.15 | — | 262K |
*Batch = Batch API 50% discount rate (verified on official pricing pages). *Cache semantics: Gemini/OpenAI/DeepSeek = cached-input read price; Claude = 5-minute cache write price — not directly comparable. Multi-price models (tiers / audio / video) carry chips on their row; see model pages for full breakdowns.
Output prices include thinking tokens where applicable.
Why a Price Tracker?
LLM prices change constantly — promotional launch rates expire, vendors cut prices overnight, and billing models (cached input, thinking tokens, audio) hide the real cost. This site tracks the official numbers and flags upcoming changes, so you can budget before your bill surprises you.
Get Price Alerts
One email when any tracked provider changes prices. No spam — alerts only.
Frequently Asked Questions
Where does the data come from?
Official provider pricing pages (e.g. Google AI docs), captured and dated. Each model page links its source.
How often is it updated?
Automated checks run daily against provider pages; manual verification on every price change.
Do you cover subscription plans?
API pricing first; consumer subscription comparisons are on the roadmap.