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Model-specific token counter

StepFun Step 3.7 Flash Token Counter

Paste a prompt, count tokens, and see exactly what StepFun Step 3.7 Flash would charge for the request before you ship it.

Provider

StepFun

Input pricing

$0.20/M

Output pricing

$1.15/M

Market

LLM

287 comparable models

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Cost Settings

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500
016,000
1
110,000
This Model at Your Token Count
Step 3.7 Flash
StepFun
Profile
Input
$0.20/M
Output
$1.15/M
Cost / Call
$0.0006
Total Cost
$0.0006

$0.0006 more than the cheapest visible model for this exact prompt and call volume.

Cost Estimates287 models
#ProviderModelInput $/MOutput $/MEst. Cost/CallTotal Cost
1inclusionaiLing-2.6-flash$0.01$0.03$0.000015$0.000015
2MetaLlama 3.1 8B Instruct$0.02$0.03$0.000015$0.000015
3Mistral AIMistral Nemo$0.02$0.03$0.000015$0.000015
4Mistral AIMistral Small 3$0.05$0.08$0.000040$0.000040
5AlibabaQwen2.5 7B Instruct$0.04$0.10$0.000050$0.000050
6IBMGranite 4.1 8B$0.05$0.10$0.000050$0.000050
7GoogleGemma 3 4B$0.05$0.10$0.000050$0.000050
8rekaaiReka Edge$0.10$0.10$0.000050$0.000050
9Mistral AIMinistral 3 3B 2512$0.10$0.10$0.000050$0.000050
10IBMGranite 4.0 Micro$0.02$0.11$0.000056$0.000056
11poolsideLaguna XS 2.1$0.06$0.12$0.000060$0.000060
12GoogleGemma 3n 4B$0.06$0.12$0.000060$0.000060
13OpenAIgpt-oss-20b$0.03$0.14$0.000070$0.000070
14AmazonNova Micro 1.0$0.04$0.14$0.000070$0.000070
15MicrosoftPhi 4$0.07$0.14$0.000070$0.000070
16OpenAIgpt-oss-120b$0.03$0.15$0.000075$0.000075
17CohereCommand R7B (12-2024)$0.04$0.15$0.000075$0.000075
18GoogleGemma 3 12B$0.05$0.15$0.000075$0.000075
19AlibabaQwen3.5-9B$0.10$0.15$0.000075$0.000075
20Mistral AIMinistral 3 8B 2512$0.15$0.15$0.000075$0.000075
21GoogleGemma 3 27B$0.08$0.16$0.000080$0.000080
22DeepSeekDeepSeek V4 Flash$0.09$0.18$0.000090$0.000090
23MetaLlama Guard 4 12B$0.18$0.18$0.000090$0.000090
24AlibabaQwen3 30B A3B Instruct 2507$0.05$0.19$0.000097$0.000097
25NVIDIANemotron 3 Nano 30B A3B$0.05$0.20$0.000100$0.000100
26Mistral AIMistral Small 3.2 24B$0.07$0.20$0.000100$0.000100
27ByteDanceUI-TARS 7B $0.10$0.20$0.000100$0.000100
28rekaaiReka Flash 3$0.10$0.20$0.000100$0.000100
29Mistral AIMinistral 3 14B 2512$0.20$0.20$0.000100$0.000100
30MetaLlama 3.2 1B Instruct$0.03$0.20$0.0001$0.0001
31TencentHy3 preview$0.06$0.21$0.0001$0.0001
32AmazonNova Lite 1.0$0.06$0.24$0.0001$0.0001
33AlibabaQwen3 14B$0.10$0.24$0.0001$0.0001
34AlibabaQwen3.5-Flash$0.07$0.26$0.0001$0.0001
35AlibabaQwen3 Coder 30B A3B Instruct$0.07$0.27$0.0001$0.0001
36AlibabaQwen3 32B$0.08$0.28$0.0001$0.0001
37XiaomiMiMo-V2.5$0.10$0.28$0.0001$0.0001
38ByteDanceSeed 1.6 Flash$0.07$0.30$0.0001$0.0001
39OpenAIgpt-oss-safeguard-20b$0.07$0.30$0.0001$0.0001
40StepFunStep 3.5 Flash$0.10$0.30$0.0001$0.0001
41Mistral AIVoxtral Small 24B 2507$0.10$0.30$0.0001$0.0001
42MetaLlama 4 Scout$0.10$0.30$0.0001$0.0001
43MetaLlama 3.3 70B Instruct$0.10$0.32$0.0002$0.0002
44DeepSeekDeepSeek V3.2$0.21$0.32$0.0002$0.0002
45MetaLlama 3.2 3B Instruct$0.05$0.33$0.0002$0.0002
46GoogleGemma 4 26B A4B $0.06$0.33$0.0002$0.0002
47MetaLlama 3.2 11B Vision Instruct$0.34$0.34$0.0002$0.0002
48GoogleGemma 4 31B$0.12$0.35$0.0002$0.0002
49OpenAIGPT-5 Nano$0.05$0.40$0.0002$0.0002
50Zhipu AIGLM 4.7 Flash$0.06$0.40$0.0002$0.0002
51ByteDanceSeed-2.0-Mini$0.10$0.40$0.0002$0.0002
52GoogleGemini 2.5 Flash Lite$0.10$0.40$0.0002$0.0002
53OpenAIGPT-4.1 Nano$0.10$0.40$0.0002$0.0002
54poolsideLaguna M.1$0.20$0.40$0.0002$0.0002
55AlibabaQwen2.5 72B Instruct$0.36$0.40$0.0002$0.0002
56NVIDIALlama 3.3 Nemotron Super 49B V1.5$0.40$0.40$0.0002$0.0002
57MetaLlama 3.1 70B Instruct$0.40$0.40$0.0002$0.0002
58DeepSeekDeepSeek V3.2 Exp$0.27$0.41$0.0002$0.0002
59AlibabaQwen3 VL 32B Instruct$0.10$0.42$0.0002$0.0002
60NVIDIANemotron 3 Super$0.08$0.45$0.0002$0.0002
61AlibabaQwen3 VL 8B Instruct$0.12$0.45$0.0002$0.0002
62AlibabaQwen3 8B$0.12$0.45$0.0002$0.0002
63AlibabaQwen3 30B A3B$0.12$0.50$0.0003$0.0003
64Allen AIOlmo 3 32B Think$0.15$0.50$0.0003$0.0003
65AlibabaQwen3 VL 30B A3B Instruct$0.13$0.52$0.0003$0.0003
66AlibabaQwen3 235B A22B Instruct 2507$0.09$0.55$0.0003$0.0003
67Mistral AIMistral Small 3.1 24B$0.35$0.55$0.0003$0.0003
68TencentHunyuan A13B Instruct$0.14$0.57$0.0003$0.0003
69TencentHy3$0.14$0.58$0.0003$0.0003
70KuaishouKAT-Coder-Air V2.5$0.15$0.60$0.0003$0.0003
71Mistral AIMistral Small 4$0.15$0.60$0.0003$0.0003
72UpstageSolar Pro 3$0.15$0.60$0.0003$0.0003
73OpenAIGPT-4o-mini Search Preview$0.15$0.60$0.0003$0.0003
74CohereCommand R (08-2024)$0.15$0.60$0.0003$0.0003
75OpenAIGPT-4o-mini$0.15$0.60$0.0003$0.0003
76OpenAIGPT-4o-mini (2024-07-18)$0.15$0.60$0.0003$0.0003
77Mistral AISaba$0.20$0.60$0.0003$0.0003
78MicrosoftWizardLM-2 8x22B$0.62$0.62$0.0003$0.0003
79inclusionaiRing-2.6-1T$0.07$0.63$0.0003$0.0003
80inclusionaiLing-2.6-1T$0.07$0.63$0.0003$0.0003
81GoogleGemma 2 27B$0.65$0.65$0.0003$0.0003
82InceptionMercury 2$0.25$0.75$0.0004$0.0004
83AlibabaQwen2.5 VL 72B Instruct$0.25$0.75$0.0004$0.0004
84AlibabaQwen3 Next 80B A3B Thinking$0.10$0.78$0.0004$0.0004
85AlibabaQwen Plus 0728$0.26$0.78$0.0004$0.0004
86AlibabaQwen Plus 0728 (thinking)$0.26$0.78$0.0004$0.0004
87AlibabaQwen-Plus$0.26$0.78$0.0004$0.0004
88AlibabaQwen3 Coder Next$0.11$0.80$0.0004$0.0004
89MetaLlama 4 Maverick$0.20$0.80$0.0004$0.0004
90arcee-aiTrinity Large Thinking$0.25$0.80$0.0004$0.0004
91arcee-aiCoder Large$0.50$0.80$0.0004$0.0004
92DeepSeekR1 Distill Llama 70B$0.80$0.80$0.0004$0.0004
93DeepSeekDeepSeek V3$0.20$0.80$0.0004$0.0004
94Zhipu AIGLM 4.5 Air$0.13$0.85$0.0004$0.0004
95DeepSeekDeepSeek V4 Pro$0.43$0.87$0.0004$0.0004
96XiaomiMiMo-V2.5-Pro$0.43$0.87$0.0004$0.0004
97AlibabaQwen3 VL 235B A22B Instruct$0.20$0.88$0.0004$0.0004
98MiniMaxMiniMax M2.5$0.15$0.90$0.0004$0.0004
99DeepSeekDeepSeek V3 0324$0.24$0.90$0.0004$0.0004
100Zhipu AIGLM 4.6V$0.30$0.90$0.0004$0.0004
101Mistral AICodestral 2508$0.30$0.90$0.0004$0.0004
102DeepSeekDeepSeek V3.1$0.25$0.95$0.0005$0.0005
103DeepSeekDeepSeek V3.1 Terminus$0.27$0.95$0.0005$0.0005
104MiniMaxMiniMax M2.7$0.24$0.96$0.0005$0.0005
105AlibabaQwen3 Coder Flash$0.20$0.97$0.0005$0.0005
106AlibabaQwen3.6 35B A3B$0.14$1.00$0.0005$0.0005
107AlibabaQwen3.5-35B-A3B$0.14$1.00$0.0005$0.0005
108AlibabaQwen2.5 Coder 32B Instruct$0.66$1.00$0.0005$0.0005
109PerplexitySonar$1.00$1.00$0.0005$0.0005
110MiniMaxMiniMax M2$0.26$1.02$0.0005$0.0005
111AlibabaQwen3 Next 80B A3B Instruct$0.09$1.10$0.0006$0.0006
112MiniMaxMiniMax-01$0.20$1.10$0.0006$0.0006
113AlibabaQwen3.6 Flash$0.19$1.13$0.0006$0.0006
114StepFunStep 3.7 FlashFocus$0.20$1.15$0.0006$0.0006
115MiniMaxMiniMax M3$0.30$1.20$0.0006$0.0006
116KuaishouKAT-Coder-Pro V2$0.30$1.20$0.0006$0.0006
117MiniMaxMiniMax M2-her$0.30$1.20$0.0006$0.0006
118MiniMaxMiniMax M2.1$0.30$1.20$0.0006$0.0006
119arcee-aiVirtuoso Large$0.75$1.20$0.0006$0.0006
120OpenAIGPT-5.4 Nano$0.20$1.25$0.0006$0.0006
121AnthropicClaude 3 Haiku$0.25$1.25$0.0006$0.0006
122BaiduERNIE 4.5 VL 424B A47B $0.42$1.25$0.0006$0.0006
123deepcogitoCogito v2.1 671B$1.25$1.25$0.0006$0.0006
124AlibabaQwen3.7 Plus$0.32$1.28$0.0006$0.0006
125AlibabaQwen3 VL 8B Thinking$0.12$1.36$0.0007$0.0007
126aion-labsAion-3.0-Mini$0.70$1.40$0.0007$0.0007
127AlibabaQwen3 235B A22B Thinking 2507$0.15$1.50$0.0007$0.0007
128perceptronPerceptron Mk1$0.15$1.50$0.0008$0.0008
129GoogleGemini 3.1 Flash Lite$0.25$1.50$0.0008$0.0008
130GoogleGemini 3.1 Flash Lite Preview$0.25$1.50$0.0008$0.0008
131Mistral AIMistral Large 3 2512$0.50$1.50$0.0008$0.0008
132OpenAIGPT-3.5 Turbo$0.50$1.50$0.0008$0.0008
133AlibabaQwen3 VL 30B A3B Thinking$0.13$1.56$0.0008$0.0008
134AlibabaQwen3 30B A3B Thinking 2507$0.13$1.56$0.0008$0.0008
135AlibabaQwen3.5-27B$0.20$1.56$0.0008$0.0008
136AlibabaQwen3.5 Plus 2026-02-15$0.26$1.56$0.0008$0.0008
137OpenAIGPT-4.1 Mini$0.40$1.60$0.0008$0.0008
138aion-labsAion-2.0$0.80$1.60$0.0008$0.0008
139Zhipu AIGLM 4.7$0.40$1.75$0.0009$0.0009
140Zhipu AIGLM 4.6$0.43$1.75$0.0009$0.0009
141AlibabaQwen3 Coder 480B A35B$0.22$1.80$0.0009$0.0009
142AlibabaQwen3.5 Plus 2026-04-20$0.30$1.80$0.0009$0.0009
143Zhipu AIGLM 4.5V$0.60$1.80$0.0009$0.0009
144HUMAINALLaM 1 13B Instruct$1.80$1.80$0.0009$0.0009
145AlibabaQwen3 235B A22B$0.45$1.82$0.0009$0.0009
146Zhipu AIGLM 5$0.60$1.92$0.0010$0.0010
147AlibabaQwen3.6 Plus$0.33$1.95$0.0010$0.0010
148ByteDanceSeed-2.0-Lite$0.25$2.00$0.0010$0.0010
149ByteDanceSeed 1.6$0.25$2.00$0.0010$0.0010
150OpenAIGPT-5.1-Codex-Mini$0.25$2.00$0.0010$0.0010
151OpenAIGPT-5 Mini$0.25$2.00$0.0010$0.0010
152Mistral AIDevstral 2 2512$0.40$2.00$0.0010$0.0010
153Mistral AIMistral Medium 3.1$0.40$2.00$0.0010$0.0010
154Mistral AIMistral Medium 3$0.40$2.00$0.0010$0.0010
155xAIGrok Build 0.1$1.00$2.00$0.0010$0.0010
156OpenAIGPT-3.5 Turbo (older v0613)$1.00$2.00$0.0010$0.0010
157OpenAIGPT-3.5 Turbo Instruct$1.50$2.00$0.0010$0.0010
158Moonshot AIKimi K2.5$0.38$2.02$0.0010$0.0010
159AlibabaQwen3.5-122B-A10B$0.26$2.08$0.0010$0.0010
160DeepSeekR1 0528$0.50$2.15$0.0011$0.0011
161MiniMaxMiniMax M1$0.40$2.20$0.0011$0.0011
162NVIDIANemotron 3 Ultra$0.50$2.20$0.0011$0.0011
163Zhipu AIGLM 4.5$0.60$2.20$0.0011$0.0011
164Moonshot AIKimi K2 0711$0.57$2.30$0.0011$0.0011
165AlibabaQwen3.6 27B$0.29$2.40$0.0012$0.0012
166OpenAIGPT Audio Mini$0.60$2.40$0.0012$0.0012
167AlibabaQwen3.5 397B A17B$0.39$2.45$0.0012$0.0012
168AmazonNova 2 Lite$0.30$2.50$0.0013$0.0013
169GoogleGemini 2.5 Flash$0.30$2.50$0.0013$0.0013
170CursorComposer 2$0.50$2.50$0.0013$0.0013
171Moonshot AIKimi K2 Thinking$0.60$2.50$0.0013$0.0013
172Moonshot AIKimi K2 0905$0.60$2.50$0.0013$0.0013
173DeepSeekR1$0.70$2.50$0.0013$0.0013
174xAIGrok 4.3$1.25$2.50$0.0013$0.0013
175xAIGrok 4.20 Multi-Agent$1.25$2.50$0.0013$0.0013
176xAIGrok 4.20$1.25$2.50$0.0013$0.0013
177AlibabaQwen3 VL 235B A22B Thinking$0.26$2.60$0.0013$0.0013
178Zhipu AIGLM 5.2$0.93$2.92$0.0015$0.0015
179KuaishouKAT-Coder-Pro V2.5$0.74$2.96$0.0015$0.0015
180GoogleGemini 3 Flash Preview$0.50$3.00$0.0015$0.0015
181Zhipu AIGLM 5.1$0.97$3.04$0.0015$0.0015
182AmazonNova Pro 1.0$0.80$3.20$0.0016$0.0016
183AlibabaQwen3 Coder Plus$0.65$3.25$0.0016$0.0016
184~moonshotaiMoonshotAI Kimi Latest$0.66$3.41$0.0017$0.0017
185Moonshot AIKimi K2.6$0.66$3.41$0.0017$0.0017
186Moonshot AIKimi K2.7 Code$0.72$3.49$0.0017$0.0017
187AlibabaQwen3.7 Max$1.25$3.75$0.0019$0.0019
188AlibabaQwen3 Max Thinking$0.78$3.90$0.0019$0.0019
189AlibabaQwen3 Max$0.78$3.90$0.0019$0.0019
190Zhipu AIGLM 5V Turbo$1.20$4.00$0.0020$0.0020
191Zhipu AIGLM 5 Turbo$1.20$4.00$0.0020$0.0020
192OpenAIGPT-3.5 Turbo 16k$3.00$4.00$0.0020$0.0020
193OpenAIo4 Mini High$1.10$4.40$0.0022$0.0022
194OpenAIo4 Mini$1.10$4.40$0.0022$0.0022
195OpenAIo3 Mini High$1.10$4.40$0.0022$0.0022
196OpenAIo3 Mini$1.10$4.40$0.0022$0.0022
197~openaiOpenAI GPT Mini Latest$0.75$4.50$0.0023$0.0023
198OpenAIGPT-5.4 Mini$0.75$4.50$0.0023$0.0023
199~anthropicAnthropic Claude Haiku Latest$1.00$5.00$0.0025$0.0025
200AnthropicClaude Haiku 4.5$1.00$5.00$0.0025$0.0025
201WriterPalmyra X5$0.60$6.00$0.0030$0.0030
202OpenAIGPT-5.6 Luna Pro$1.00$6.00$0.0030$0.0030
203OpenAIGPT-5.6 Luna$1.00$6.00$0.0030$0.0030
204xAIGrok 4.5$2.00$6.00$0.0030$0.0030
205~x-aiGrok Latest$2.00$6.00$0.0030$0.0030
206Mistral AIMistral Large 2407$2.00$6.00$0.0030$0.0030
207Mistral AIMixtral 8x22B Instruct$2.00$6.00$0.0030$0.0030
208Mistral AIMistral Large$2.00$6.00$0.0030$0.0030
209aion-labsAion-3.0$3.00$6.00$0.0030$0.0030
210AlibabaQwen3.6 Max Preview$1.04$6.24$0.0031$0.0031
211Mistral AIMistral Medium 3.5$1.50$7.50$0.0037$0.0037
212CursorComposer 2 Fast$1.50$7.50$0.0037$0.0037
213OpenAIo4 Mini Deep Research$2.00$8.00$0.0040$0.0040
214AI21 LabsJamba Large 1.7$2.00$8.00$0.0040$0.0040
215OpenAIo3$2.00$8.00$0.0040$0.0040
216OpenAIGPT-4.1$2.00$8.00$0.0040$0.0040
217PerplexitySonar Reasoning Pro$2.00$8.00$0.0040$0.0040
218PerplexitySonar Deep Research$2.00$8.00$0.0040$0.0040
219GoogleGemini 3.5 Flash$1.50$9.00$0.0045$0.0045
220~googleGoogle Gemini Flash Latest$1.50$9.00$0.0045$0.0045
221OpenAIGPT-5.1-Codex-Max$1.25$10.00$0.0050$0.0050
222OpenAIGPT-5.1$1.25$10.00$0.0050$0.0050
223OpenAIGPT-5.1 Chat$1.25$10.00$0.0050$0.0050
224OpenAIGPT-5.1-Codex$1.25$10.00$0.0050$0.0050
225OpenAIGPT-5 Codex$1.25$10.00$0.0050$0.0050
226OpenAIGPT-5 Chat$1.25$10.00$0.0050$0.0050
227OpenAIGPT-5$1.25$10.00$0.0050$0.0050
228GoogleGemini 2.5 Pro$1.25$10.00$0.0050$0.0050
229GoogleGemini 2.5 Pro Preview 06-05$1.25$10.00$0.0050$0.0050
230GoogleGemini 2.5 Pro Preview 05-06$1.25$10.00$0.0050$0.0050
231AnthropicClaude Sonnet 5$2.00$10.00$0.0050$0.0050
232~anthropicAnthropic Claude Sonnet Latest$2.00$10.00$0.0050$0.0050
233OpenAIGPT Audio$2.50$10.00$0.0050$0.0050
234CohereCommand A$2.50$10.00$0.0050$0.0050
235OpenAIGPT-4o Search Preview$2.50$10.00$0.0050$0.0050
236OpenAIGPT-4o (2024-11-20)$2.50$10.00$0.0050$0.0050
237InflectionInflection 3 Pi$2.50$10.00$0.0050$0.0050
238InflectionInflection 3 Productivity$2.50$10.00$0.0050$0.0050
239CohereCommand R+ (08-2024)$2.50$10.00$0.0050$0.0050
240OpenAIGPT-4o (2024-08-06)$2.50$10.00$0.0050$0.0050
241OpenAIGPT-4o$2.50$10.00$0.0050$0.0050
242~googleGoogle Gemini Pro Latest$2.00$12.00$0.0060$0.0060
243GoogleGemini 3.1 Pro Preview Custom Tools$2.00$12.00$0.0060$0.0060
244GoogleGemini 3.1 Pro Preview$2.00$12.00$0.0060$0.0060
245AmazonNova Premier 1.0$2.50$12.50$0.0063$0.0063
246OpenAIGPT-5.3 Chat$1.75$14.00$0.0070$0.0070
247OpenAIGPT-5.3-Codex$1.75$14.00$0.0070$0.0070
248OpenAIGPT-5.2-Codex$1.75$14.00$0.0070$0.0070
249OpenAIGPT-5.2 Chat$1.75$14.00$0.0070$0.0070
250OpenAIGPT-5.2$1.75$14.00$0.0070$0.0070
251OpenAIGPT-5.6 Terra Pro$2.50$15.00$0.0075$0.0075
252OpenAIGPT-5.6 Terra$2.50$15.00$0.0075$0.0075
253OpenAIGPT-5.4$2.50$15.00$0.0075$0.0075
254AnthropicClaude Sonnet 4.6$3.00$15.00$0.0075$0.0075
255PerplexitySonar Pro Search$3.00$15.00$0.0075$0.0075
256AnthropicClaude Sonnet 4.5$3.00$15.00$0.0075$0.0075
257AnthropicClaude Sonnet 4$3.00$15.00$0.0075$0.0075
258PerplexitySonar Pro$3.00$15.00$0.0075$0.0075
259OpenAIGPT-4o (2024-05-13)$5.00$15.00$0.0075$0.0075
260AnthropicClaude Opus 4.8$5.00$25.00$0.0125$0.0125
261~anthropicClaude Opus Latest$5.00$25.00$0.0125$0.0125
262AnthropicClaude Opus 4.7$5.00$25.00$0.0125$0.0125
263AnthropicClaude Opus 4.6$5.00$25.00$0.0125$0.0125
264AnthropicClaude Opus 4.5$5.00$25.00$0.0125$0.0125
265OpenAIGPT-5.6 Sol Pro$5.00$30.00$0.0150$0.0150
266OpenAIGPT-5.6 Sol$5.00$30.00$0.0150$0.0150
267sakanaFugu Ultra$5.00$30.00$0.0150$0.0150
268OpenAIGPT Chat Latest$5.00$30.00$0.0150$0.0150
269~openaiOpenAI GPT Latest$5.00$30.00$0.0150$0.0150
270OpenAIGPT-5.5$5.00$30.00$0.0150$0.0150
271OpenAIGPT-4 Turbo$10.00$30.00$0.0150$0.0150
272OpenAIGPT-4 Turbo Preview$10.00$30.00$0.0150$0.0150
273OpenAIo3 Deep Research$10.00$40.00$0.0200$0.0200
274~anthropicClaude Fable Latest$10.00$50.00$0.0250$0.0250
275AnthropicClaude Fable 5$10.00$50.00$0.0250$0.0250
276AnthropicClaude Opus 4.8 (Fast)$10.00$50.00$0.0250$0.0250
277OpenAIo1$15.00$60.00$0.0300$0.0300
278OpenAIGPT-4$30.00$60.00$0.0300$0.0300
279AnthropicClaude Opus 4.1$15.00$75.00$0.0375$0.0375
280AnthropicClaude Opus 4$15.00$75.00$0.0375$0.0375
281OpenAIo3 Pro$20.00$80.00$0.0400$0.0400
282OpenAIGPT-5 Pro$15.00$120.00$0.0600$0.0600
283AnthropicClaude Opus 4.7 (Fast)$30.00$150.00$0.0750$0.0750
284OpenAIGPT-5.2 Pro$21.00$168.00$0.0840$0.0840
285OpenAIGPT-5.5 Pro$30.00$180.00$0.0900$0.0900
286OpenAIGPT-5.4 Pro$30.00$180.00$0.0900$0.0900
287OpenAIo1-pro$150.00$600.00$0.3000$0.3000

How token counting works

This tool estimates token counts using a ~4 characters per token approximation, which is widely accurate for English text across most major tokenizers (GPT, Claude, Gemini). Actual token counts may vary by 10-20% depending on the model's specific tokenizer, language, and content type. All pricing data is sourced from real-time API pricing and updated hourly.

Frequently Asked Questions

This page uses the same approximate token counting logic as the main token counter, then applies Step 3.7 Flash's live input and output rates to estimate cost per call and total spend.

Cost only matters in context. Keeping Step 3.7 Flash pinned while you test prompts makes it easier to see when a cheaper peer is close enough, or when Step 3.7 Flash still justifies its rate.

Yes. Adjust the expected response length and API call volume below to move from a single prompt estimate to a larger usage scenario.

StepFun Step 3.7 Flash Token Counter | LM Market Cap