api cost calculator

LLM API cost calculator

Estimate and compare what your workload costs per month across 341+ models. Set the tokens and request volume; the verdict and table update live.

cheapest for this workload
Ling-2.6-flash
$6.00 / mo
vs o1-pro at $105,000/mo — 17500× more
Monthly API cost by model for the entered workload, filterable and sortable.
model provider input /1M output /1M monthly cost ↑
Ling-2.6-flash routed Inclusionai $0.01 $0.03
$6.00
Mistral Nemo routed Mistral $0.02 $0.03
$8.70
Granite 4.0 Micro routed Ibm Granite $0.02 $0.11
$16.30
Llama 3 8B Lunaris routed Sao10k $0.04 $0.05
$17.00
Nex-N2-Mini routed Nex Agi $0.03 $0.10
$17.50
Qwen3.7 Flash routed Qwen $0.03 $0.13
$22.00
Qwen2.5 7B Instruct routed Qwen $0.04 $0.10
$22.00
gpt-oss-20b routed OpenAI $0.03 $0.13
$22.00
Mistral Small 3 routed Mistral $0.05 $0.08
$23.00
Llama 3.1 8B Instruct routed Meta $0.05 $0.08
$23.00
MythoMax 13B routed Gryphe $0.06 $0.06
$24.00
Nova Micro 1.0 routed Amazon $0.04 $0.14
$24.50
Granite 4.1 8B routed Ibm Granite $0.05 $0.10
$25.00
Gemma 3 4B routed Google $0.05 $0.10
$25.00
Command R7B (12-2024) routed Cohere $0.04 $0.15
$26.25
GPT-5 Nano (batch) list OpenAI $0.03 $0.20
$27.50
gpt-oss-120b routed OpenAI $0.04 $0.17
$28.10
Llama 3.2 1B Instruct routed Meta $0.03 $0.20
$28.20
Laguna XS 2.1 routed Poolside $0.06 $0.12
$30.00
Gemma 3n 4B routed Google $0.06 $0.12
$30.00
Gemma 3 12B routed Google $0.05 $0.15
$30.00
Qwen3 30B A3B Instruct 2507 routed Qwen $0.05 $0.19
$33.75
Phi 4 routed Microsoft $0.07 $0.14
$35.00
Nemotron 3 Nano 30B A3B routed NVIDIA $0.05 $0.20
$35.00
Gemini 2.5 Flash Lite (batch) list Google $0.05 $0.20
$35.00
Hy3 preview routed Tencent $0.06 $0.21
$39.90
Reka Edge routed Rekaai $0.10 $0.10
$40.00
Ministral 3 3B 2512 routed Mistral $0.10 $0.10
$40.00
Nova Lite 1.0 routed Amazon $0.06 $0.24
$42.00
Qwen3.5-9B routed Qwen $0.10 $0.15
$45.00
Qwen3.5-Flash routed Qwen $0.07 $0.26
$45.50
Llama 3.2 3B Instruct routed Meta $0.05 $0.33
$48.00
Qwen3 Coder 30B A3B Instruct routed Qwen $0.07 $0.27
$48.00
UI-TARS 7B routed ByteDance $0.10 $0.20
$50.00
Reka Flash 3 routed Rekaai $0.10 $0.20
$50.00
Laguna S 2.1 routed Poolside $0.10 $0.20
$50.00
Qwen3 32B routed Qwen $0.08 $0.28
$52.00
Seed 1.6 Flash routed Bytedance Seed $0.07 $0.30
$52.50
gpt-oss-safeguard-20b routed OpenAI $0.07 $0.30
$52.50
GPT-5 Nano list OpenAI $0.05 $0.40
$55.00
Gemma 4 26B A4B routed Google $0.07 $0.34
$55.00
GLM 4.7 Flash routed Z.AI $0.06 $0.40
$58.00
Ministral 3 8B 2512 routed Mistral $0.15 $0.15
$60.00
Voxtral Small 24B 2507 routed Mistral $0.10 $0.30
$60.00
Step 3.5 Flash routed Stepfun $0.10 $0.30
$60.00
Mistral Small 3.2 24B routed Mistral $0.10 $0.30
$60.00
Llama 4 Scout routed Meta $0.10 $0.30
$60.00
Nemotron 3 Super routed NVIDIA $0.09 $0.40
$65.50
Gemma 3 27B routed Google $0.08 $0.45
$69.00
Seed-2.0-Mini routed Bytedance Seed $0.10 $0.40
$70.00
MiMo-V2.5 routed Xiaomi $0.14 $0.28
$70.00
GPT-4.1 Nano list OpenAI $0.10 $0.40
$70.00
Gemini 2.5 Flash-Lite list Google $0.10 $0.40
$70.00
Gemini 2.5 Flash Lite Preview 09-2025 list Google $0.10 $0.40
$70.00
DeepSeek V4 Flash list DeepSeek $0.14 $0.28
$70.00
Llama Guard 4 12B routed Meta $0.18 $0.18
$72.00
Qwen3 VL 32B Instruct routed Qwen $0.10 $0.42
$72.80
Llama 3.3 70B Instruct routed Meta $0.13 $0.40
$79.00
Hermes 4 70B routed Nousresearch $0.13 $0.40
$79.00
Ministral 3 14B 2512 routed Mistral $0.20 $0.20
$80.00
Qwen3 VL 8B Instruct routed Qwen $0.12 $0.46
$80.60
Qwen3 8B routed Qwen $0.12 $0.46
$80.60
Qwen3 235B A22B Instruct 2507 routed Qwen $0.09 $0.55
$82.00
Gemma 4 31B routed Google $0.14 $0.40
$82.00
Ring-2.6-1T routed Inclusionai $0.07 $0.63
$85.00
Ling-2.6-1T routed Inclusionai $0.07 $0.63
$85.00
Qwen3 30B A3B routed Qwen $0.12 $0.50
$86.00
Qwen3 VL 30B A3B Instruct routed Qwen $0.13 $0.52
$91.00
Hy3 routed Tencent $0.13 $0.53
$92.40
GPT-5.4 Nano (batch) list OpenAI $0.10 $0.63
$92.50
Olmo 3 32B Think routed Allenai $0.15 $0.50
$95.00
Hunyuan A13B Instruct routed Tencent $0.14 $0.57
$99.00
Solar Pro 3 routed Upstage $0.15 $0.60
$105
Mistral Small 4 routed Mistral $0.15 $0.60
$105
MiniMax M3 (batch) routed MiniMax $0.15 $0.60
$105
KAT-Coder-Air V2.5 routed Kwaipilot $0.15 $0.60
$105
GPT-4o-mini Search Preview list OpenAI $0.15 $0.60
$105
GPT-4o-mini (2024-07-18) list OpenAI $0.15 $0.60
$105
GPT-4o-mini list OpenAI $0.15 $0.60
$105
Command R (08-2024) routed Cohere $0.15 $0.60
$105
Gemini 3.1 Flash Lite (batch) list Google $0.13 $0.75
$113
Saba routed Mistral $0.20 $0.60
$120
DeepSeek V3.2 routed DeepSeek $0.27 $0.40
$121
DeepSeek V3.2 Exp routed DeepSeek $0.27 $0.41
$122
GLM 4.5 Air routed Z.AI $0.13 $0.85
$124
Rocinante 12B routed Thedrummer $0.25 $0.50
$125
MiniMax M2.5 routed MiniMax $0.15 $0.90
$135
GPT-5 Mini (batch) list OpenAI $0.13 $1.00
$138
Cydonia 24B V4.1 routed Thedrummer $0.30 $0.50
$140
Qwen3 Next 80B A3B Instruct routed Qwen $0.10 $1.10
$140
Llama 4 Maverick routed Meta $0.20 $0.80
$140
DeepSeek V3 routed DeepSeek $0.20 $0.80
$140
Qwen3.6 35B A3B routed Qwen $0.14 $1.00
$142
Qwen3 Coder Next routed Qwen $0.18 $0.90
$144
Qwen3.5-35B-A3B routed Qwen $0.15 $1.00
$145
Qwen2.5 72B Instruct routed Qwen $0.36 $0.40
$148
Uncensored routed Cognitivecomputations $0.20 $0.90
$150
Mercury 2 routed Inception $0.25 $0.75
$150
Trinity Large Thinking routed Arcee Ai $0.22 $0.85
$151
Qwen3 Coder Flash routed Qwen $0.20 $0.97
$156
Qwen-Plus routed Qwen $0.26 $0.78
$156
Qwen Plus 0728 routed Qwen $0.26 $0.78
$156
Qwen3 14B routed Qwen $0.23 $0.91
$159
UnslopNemo 12B routed Thedrummer $0.40 $0.40
$160
Llama 3.1 70B Instruct routed Meta $0.40 $0.40
$160
Mistral Small 3.1 24B routed Mistral $0.35 $0.56
$161
Qwen3 Next 80B A3B Thinking routed Qwen $0.15 $1.20
$165
Qwen3.6 Flash routed Qwen $0.19 $1.13
$169
MiniMax-01 routed MiniMax $0.20 $1.10
$170
Gemini 3.5 Flash Lite (batch) list Google $0.15 $1.25
$170
Gemini 2.5 Flash (batch) list Google $0.15 $1.25
$170
DeepSeek V3.1 routed DeepSeek $0.25 $0.95
$170
Step 3.7 Flash routed Stepfun $0.20 $1.15
$175
Nex-N2-Pro routed Nex Agi $0.25 $1.00
$175
MiniMax M2.7 routed MiniMax $0.25 $1.00
$175
MiniMax M2 routed MiniMax $0.26 $1.02
$179
GLM 4.6V routed Z.AI $0.30 $0.90
$180
Codestral 2508 routed Mistral $0.30 $0.90
$180
DeepSeek V3.1 Terminus routed DeepSeek $0.27 $1.00
$181
GPT-5.4 nano list OpenAI $0.20 $1.25
$185
Qwen3 Coder 480B A35B routed Qwen $0.30 $1.00
$190
DeepSeek V3 0324 routed DeepSeek $0.27 $1.12
$193
Perceptron Mk1 routed Perceptron $0.15 $1.50
$195
ReMM SLERP 13B routed Undi95 $0.45 $0.65
$200
Claude 3 Haiku list Anthropic $0.25 $1.25
$200
MiniMax M3 routed MiniMax $0.30 $1.20
$210
MiniMax M2.1 routed MiniMax $0.30 $1.20
$210
MiniMax M2-her routed MiniMax $0.30 $1.20
$210
LongCat 2.0 routed Meituan $0.30 $1.20
$210
KAT-Coder-Pro V2 routed Kwaipilot $0.30 $1.20
$210
Qwen3.5-27B routed Qwen $0.20 $1.56
$215
MiMo-V2.5-Pro routed Xiaomi $0.43 $0.87
$217
DeepSeek V4 Pro list DeepSeek $0.43 $0.87
$217
Qwen3.7 Plus routed Qwen $0.32 $1.28
$224
Weaver (alpha) routed Mancer $0.50 $0.75
$225
Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) list Google $0.25 $1.50
$225
Gemini 3.1 Flash Lite Preview list Google $0.25 $1.50
$225
Gemini 3.1 Flash Lite list Google $0.25 $1.50
$225
Gemini 3 Flash Preview (batch) list Google $0.25 $1.50
$225
Qwen3.5 Plus 2026-02-15 routed Qwen $0.26 $1.56
$234
Qwen Plus 0728 (thinking) routed Qwen $0.40 $1.20
$240
Skyfall 36B V2 routed Thedrummer $0.55 $0.80
$245
WizardLM-2 8x22B routed Microsoft $0.62 $0.62
$248
ERNIE 4.5 VL 424B A47B routed Baidu $0.42 $1.25
$251
Qwen3 VL 235B A22B Instruct routed Qwen $0.21 $1.90
$253
Gemma 2 27B routed Google $0.65 $0.65
$260
Qwen3 VL 8B Thinking routed Qwen $0.18 $2.10
$264
Qwen3.5 Plus 2026-04-20 routed Qwen $0.30 $1.80
$270
Llama 3.3 Euryale 70B routed Sao10k $0.65 $0.75
$270
Seed-2.0-Lite routed Bytedance Seed $0.25 $2.00
$275
Seed 1.6 routed Bytedance Seed $0.25 $2.00
$275
GPT-5.1-Codex-Mini list OpenAI $0.25 $2.00
$275
GPT-5 Mini list OpenAI $0.25 $2.00
$275
Hermes 3 70B Instruct routed Nousresearch $0.70 $0.70
$280
GPT-4.1 Mini list OpenAI $0.40 $1.60
$280
Qwen3.5-122B-A10B routed Qwen $0.26 $2.08
$286
Qwen3.6 27B routed Qwen $0.30 $2.00
$290
Qwen3.6 Plus routed Qwen $0.33 $1.95
$293
GLM 4.7 routed Z.AI $0.40 $1.75
$295
Qwen2.5 Coder 32B Instruct routed Qwen $0.66 $1.00
$298
Qwen3 VL 30B A3B Thinking routed Qwen $0.20 $2.40
$300
Qwen3 30B A3B Thinking 2507 routed Qwen $0.20 $2.40
$300
Mistral Large 3 list Mistral $0.50 $1.50
$300
GPT-3.5 Turbo list OpenAI $0.50 $1.50
$300
Qwen3 235B A22B routed Qwen $0.46 $1.82
$319
R1 Distill Llama 70B routed DeepSeek $0.80 $0.80
$320
Mistral Medium 3.1 routed Mistral $0.40 $2.00
$320
Mistral Medium 3 routed Mistral $0.40 $2.00
$320
Devstral 2 2512 routed Mistral $0.40 $2.00
$320
GPT-5.4 Mini (batch) list OpenAI $0.38 $2.25
$338
Qwen2.5 VL 72B Instruct routed Qwen $0.80 $1.00
$340
Nova 2 Lite routed Amazon $0.30 $2.50
$340
Nano Banana (Gemini 2.5 Flash Image) list Google $0.30 $2.50
$340
Llama 3.1 Euryale 70B v2.2 routed Sao10k $0.85 $0.85
$340
Gemini 3.5 Flash Lite list Google $0.30 $2.50
$340
Gemini 2.5 Flash list Google $0.30 $2.50
$340
Virtuoso Large routed Arcee Ai $0.75 $1.20
$345
Aion-3.0-Mini routed Aion Labs $0.70 $1.40
$350
GLM 4.6 routed Z.AI $0.50 $2.00
$350
Qwen3.5 397B A17B routed Qwen $0.39 $2.34
$351
Morph V3 Fast routed Morph $0.80 $1.20
$360
GLM 4.5V routed Z.AI $0.60 $1.80
$360
R1 0528 routed DeepSeek $0.50 $2.15
$365
Nemotron 3 Ultra routed NVIDIA $0.50 $2.20
$370
Relace Apply 3 routed Relace $0.85 $1.25
$380
MiniMax M1 routed MiniMax $0.55 $2.20
$385
Qwen3 235B A22B Thinking 2507 routed Qwen $0.30 $3.00
$390
Sonar routed Perplexity $1.00 $1.00
$400
Hermes 3 405B Instruct routed Nousresearch $1.00 $1.00
$400
GLM 4.5 routed Z.AI $0.60 $2.20
$400
Claude Haiku 4.5 (batch) list Anthropic $0.50 $2.50
$400
Aion-RP 1.0 (8B) routed Aion Labs $0.80 $1.60
$400
Aion-2.0 routed Aion Labs $0.80 $1.60
$400
Kimi K2 0711 routed Moonshot $0.57 $2.30
$401
GPT Audio Mini list OpenAI $0.60 $2.40
$420
Kimi K2 Thinking routed Moonshot $0.60 $2.50
$430
Kimi K2 0905 routed Moonshot $0.60 $2.50
$430
Nano Banana 2 (Gemini 3.1 Flash Image) list Google $0.50 $3.00
$450
Nano Banana 2 (Gemini 3.1 Flash Image Preview) list Google $0.50 $3.00
$450
GPT-5.6 Luna Pro list OpenAI $0.50 $3.00
$450
GPT-5.6 Luna list OpenAI $0.50 $3.00
$450
Gemini 3 Flash Preview list Google $0.50 $3.00
$450
Kimi K2.5 routed Moonshot $0.57 $2.85
$456
R1 routed DeepSeek $0.70 $2.50
$460
Morph V3 Large routed Morph $0.90 $1.90
$460
GLM 5.2 routed Z.AI $0.75 $2.37
$464
Kimi K2.6 routed Moonshot $0.65 $2.72
$466
Grok Build 0.1 list xAI $1.00 $2.00
$500
GPT-3.5 Turbo (older v0613) list OpenAI $1.00 $2.00
$500
Cogito v2.1 671B routed Deepcogito $1.25 $1.25
$500
KAT-Coder-Pro V2.5 routed Kwaipilot $0.74 $2.96
$518
Qwen3 VL 235B A22B Thinking routed Qwen $0.40 $4.00
$520
Qwen3 Coder Plus routed Qwen $0.65 $3.25
$520
GLM 5 routed Z.AI $0.95 $2.55
$540
Nova Pro 1.0 routed Amazon $0.80 $3.20
$560
Kimi K2.7 Code routed Moonshot $0.73 $3.50
$569
GLM 5.1 routed Z.AI $0.97 $3.04
$593
Relace Search routed Relace $1.00 $3.00
$600
Hermes 4 405B routed Nousresearch $1.00 $3.00
$600
Gemini 3.6 Flash (batch) list Google $0.75 $3.75
$600
Qwen3 Max Thinking routed Qwen $0.78 $3.90
$624
Qwen3 Max routed Qwen $0.78 $3.90
$624
Grok 4.3 list xAI $1.25 $2.50
$625
Grok 4.20 Multi-Agent list xAI $1.25 $2.50
$625
Grok 4.20 list xAI $1.25 $2.50
$625
Claude 3.5 Haiku list Anthropic $0.80 $4.00
$640
GPT-3.5 Turbo Instruct list OpenAI $1.50 $2.00
$650
GPT-5.4 mini list OpenAI $0.75 $4.50
$675
Gemini 3.5 Flash (batch) list Google $0.75 $4.50
$675
GPT-5.1 (batch) list OpenAI $0.63 $5.00
$688
GPT-5 (batch) list OpenAI $0.63 $5.00
$688
Gemini 2.5 Pro (batch) list Google $0.63 $5.00
$688
Inkling routed Thinkingmachines $1.00 $4.05
$705
GLM 5V Turbo routed Z.AI $1.20 $4.00
$760
GLM 5 Turbo routed Z.AI $1.20 $4.00
$760
o4 Mini High list OpenAI $1.10 $4.40
$770
o4 Mini list OpenAI $1.10 $4.40
$770
o3 Mini High list OpenAI $1.10 $4.40
$770
o3 Mini list OpenAI $1.10 $4.40
$770
Palmyra X5 routed Writer $0.60 $6.00
$780
Muse Spark 1.1 routed Meta $1.25 $4.25
$800
Claude Sonnet 5 (batch) list Anthropic $1.00 $5.00
$800
Claude Haiku 4.5 list Anthropic $1.00 $5.00
$800
Qwen3.7 Max routed Qwen $1.48 $4.42
$885
Gemini 3.1 Pro Preview (batch) list Google $1.00 $6.00
$900
Qwen3.6 Max Preview routed Qwen $1.03 $6.16
$924
GPT-5 Image Mini list OpenAI $2.50 $2.00
$950
GPT-5.2 (batch) list OpenAI $0.88 $7.00
$963
GPT-5.6 Terra Pro list OpenAI $1.25 $7.50
$1,125
GPT-5.6 Terra list OpenAI $1.25 $7.50
$1,125
GPT-5.4 (batch) list OpenAI $1.25 $7.50
$1,125
Mixtral 8x22B Instruct routed Mistral $2.00 $6.00
$1,200
Mistral Medium 3.5 list Mistral $1.50 $7.50
$1,200
Mistral Large 2407 routed Mistral $2.00 $6.00
$1,200
Mistral Large routed Mistral $2.00 $6.00
$1,200
Grok 4.5 list xAI $2.00 $6.00
$1,200
Gemini 3.6 Flash list Google $1.50 $7.50
$1,200
Claude Sonnet 4.5 (batch) list Anthropic $1.50 $7.50
$1,200
GPT-3.5 Turbo 16k list OpenAI $3.00 $4.00
$1,300
Gemini 3.5 Flash list Google $1.50 $9.00
$1,350
GPT-5.1-Codex-Max list OpenAI $1.25 $10.00
$1,375
GPT-5.1-Codex list OpenAI $1.25 $10.00
$1,375
GPT-5.1 Chat list OpenAI $1.25 $10.00
$1,375
GPT-5.1 list OpenAI $1.25 $10.00
$1,375
GPT-5 Codex list OpenAI $1.25 $10.00
$1,375
GPT-5 Chat list OpenAI $1.25 $10.00
$1,375
GPT-5 list OpenAI $1.25 $10.00
$1,375
Gemini 2.5 Pro Preview 06-05 list Google $1.25 $10.00
$1,375
Gemini 2.5 Pro Preview 05-06 list Google $1.25 $10.00
$1,375
Gemini 2.5 Pro list Google $1.25 $10.00
$1,375
Sonar Reasoning Pro routed Perplexity $2.00 $8.00
$1,400
Sonar Deep Research routed Perplexity $2.00 $8.00
$1,400
o4 Mini Deep Research list OpenAI $2.00 $8.00
$1,400
o3 list OpenAI $2.00 $8.00
$1,400
Jamba Large 1.7 routed AI21 $2.00 $8.00
$1,400
GPT-4.1 list OpenAI $2.00 $8.00
$1,400
Magnum v4 72B routed Anthracite Org $3.00 $5.00
$1,400
Aion-3.0 routed Aion Labs $3.00 $6.00
$1,500
Claude Sonnet 5 list Anthropic $2.00 $10.00
$1,600
GPT-4o Search Preview list OpenAI $2.50 $10.00
$1,750
GPT-4o (2024-11-20) list OpenAI $2.50 $10.00
$1,750
GPT-4o (2024-08-06) list OpenAI $2.50 $10.00
$1,750
GPT-4o list OpenAI $2.50 $10.00
$1,750
GPT Audio list OpenAI $2.50 $10.00
$1,750
Command R+ (08-2024) routed Cohere $2.50 $10.00
$1,750
Command A routed Cohere $2.50 $10.00
$1,750
Nano Banana Pro (Gemini 3 Pro Image) list Google $2.00 $12.00
$1,800
Nano Banana Pro (Gemini 3 Pro Image Preview) list Google $2.00 $12.00
$1,800
Gemini 3.1 Pro Preview Custom Tools list Google $2.00 $12.00
$1,800
Gemini 3.1 Pro list Google $2.00 $12.00
$1,800
GPT-5.3-Codex list OpenAI $1.75 $14.00
$1,925
GPT-5.3 Chat list OpenAI $1.75 $14.00
$1,925
GPT-5.2-Codex list OpenAI $1.75 $14.00
$1,925
GPT-5.2 Chat list OpenAI $1.75 $14.00
$1,925
GPT-5.2 list OpenAI $1.75 $14.00
$1,925
Nova Premier 1.0 routed Amazon $2.50 $12.50
$2,000
Claude Opus 4.8 (batch) list Anthropic $2.50 $12.50
$2,000
Claude Opus 4.7 (batch) list Anthropic $2.50 $12.50
$2,000
Claude Opus 4.6 (batch) list Anthropic $2.50 $12.50
$2,000
Claude Opus 4.5 (batch) list Anthropic $2.50 $12.50
$2,000
GPT-5.5 (batch) list OpenAI $2.50 $15.00
$2,250
GPT-5.4 list OpenAI $2.50 $15.00
$2,250
Sonar Pro Search routed Perplexity $3.00 $15.00
$2,400
Sonar Pro routed Perplexity $3.00 $15.00
$2,400
Kimi K3 routed Moonshot $3.00 $15.00
$2,400
Claude Sonnet 4.6 list Anthropic $3.00 $15.00
$2,400
Claude Sonnet 4.5 list Anthropic $3.00 $15.00
$2,400
Claude Sonnet 4 list Anthropic $3.00 $15.00
$2,400
GPT-4o (2024-05-13) list OpenAI $5.00 $15.00
$3,000
GPT-5.4 Image 2 list OpenAI $8.00 $15.00
$3,900
GPT-5 Image list OpenAI $10.00 $10.00
$4,000
Claude Opus 5 list Anthropic $5.00 $25.00
$4,000
Claude Opus 4.8 list Anthropic $5.00 $25.00
$4,000
Claude Opus 4.7 list Anthropic $5.00 $25.00
$4,000
Claude Opus 4.6 list Anthropic $5.00 $25.00
$4,000
Claude Opus 4.5 list Anthropic $5.00 $25.00
$4,000
Claude Fable 5 (batch) list Anthropic $5.00 $25.00
$4,000
GPT-5.6 Sol Pro list OpenAI $5.00 $30.00
$4,500
GPT-5.6 Sol list OpenAI $5.00 $30.00
$4,500
GPT-5.5 list OpenAI $5.00 $30.00
$4,500
GPT Chat Latest list OpenAI $5.00 $30.00
$4,500
Fugu Ultra routed Sakana $5.00 $30.00
$4,500
GPT-4 Turbo Preview list OpenAI $10.00 $30.00
$6,000
GPT-4 Turbo list OpenAI $10.00 $30.00
$6,000
Claude Opus 4.1 (batch) list Anthropic $7.50 $37.50
$6,000
o3 Deep Research list OpenAI $10.00 $40.00
$7,000
Claude Opus 5 (Fast) list Anthropic $10.00 $50.00
$8,000
Claude Opus 4.8 (Fast) list Anthropic $10.00 $50.00
$8,000
Claude Fable 5 list Anthropic $10.00 $50.00
$8,000
o1 list OpenAI $15.00 $60.00
$10,500
Claude Opus 4.1 list Anthropic $15.00 $75.00
$12,000
Claude Opus 4 list Anthropic $15.00 $75.00
$12,000
o3 Pro list OpenAI $20.00 $80.00
$14,000
GPT-4 list OpenAI $30.00 $60.00
$15,000
GPT-5 Pro list OpenAI $15.00 $120
$16,500
GPT-5.2 Pro list OpenAI $21.00 $168
$23,100
Claude Opus 4.7 (Fast) list Anthropic $30.00 $150
$24,000
Claude Opus 4.6 (Fast) list Anthropic $30.00 $150
$24,000
GPT-5.5 Pro list OpenAI $30.00 $180
$27,000
GPT-5.4 Pro list OpenAI $30.00 $180
$27,000
o1-pro list OpenAI $150 $600
$105,000

List prices for standard usage; snapshot . How we measure · all model specs →

How the calculator works

For each model: (input tokens ÷ 1M × input price) + (output tokens ÷ 1M × output price), times your requests per month. The interesting part is what it reveals once both token directions are in play.

Why output tokens usually run the bill

Output is priced 3–5× higher than input across every provider. So the ratio of output to input in your workload often matters more than either headline price. A summariser is input-bound; a code generator or chat assistant is output-bound, and the cheapest model flips accordingly. Change the token fields and watch the ranking reorder.

Routed vs first-party prices

Most rows show OpenRouter's routed market price (routed); premier providers also carry their official list price (list / first-party). When a reseller routes a model cheaper than the lab's own API, we keep the first-party price and tag it — see methodology.

What this doesn't include

These are list/market prices, not measured outcomes — two models at the same rate can cost very different amounts to finish a task. That gap is why we also publish measured cost-per-task.

Frequently asked questions

Which LLM API is cheapest?

It depends on your workload. A low input price can still lose once output volume is counted, because output tokens cost several times more. Enter your real tokens-in, tokens-out and requests above — the cheapest headline rate is rarely the cheapest finished job.

What do the 'routed' and 'first-party' tags mean?

Most models are priced from OpenRouter's routed market price. The premier providers (OpenAI, Anthropic, Google, xAI, DeepSeek, Mistral) also carry the official first-party list price; where the two differ, the first-party value wins and the row is tagged first-party. See the methodology page.

Do reasoning or 'thinking' tokens cost extra?

Yes — they're billed as output even when hidden. A low headline rate can cost more per finished task if the model reasons at length. Fold typical thinking tokens into the output field, or see measured cost-per-task on the real-cost index.

How current are these prices?

Captured from OpenRouter and official sources with a date; latest snapshot 2026-07-29, refreshed every other day. Treat as a sourced reference and confirm with the provider before relying on it.

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