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Cost estimator for usage-based pricing

Estimate the cost of using models in GPT for Work. The cost estimator calculates input and output costs based on expected token usage.

  • Without an API key: The estimated cost covers everything and is deducted from your balance. Models that support prompt caching will get a 75% discount on cached input tokens, so the estimated cost can be higher than your actual cost.

  • With an API key: You pay GPT for Work the estimated cost (deducted from your balance) and also pay the AI provider directly for API usage.

For more information about the models, see AI providers and models. Note that token counts can vary from one AI provider to another.

Add-on

Model
OpenAI gpt-4o
No API key needed
gpt-4o
gpt-4o-mini
gpt-4.1
gpt-4.1-mini
gpt-4.1-nano
o1
o3
o4-mini
gpt-3.5-turbo
sonar
sonar-reasoning
Anthropic
claude-3.5-sonnet
Anthropic
claude-4-sonnet
Use your API key 🔑
gpt-4o 🔑
gpt-4o-mini 🔑
gpt-4o-search-preview 🔑
gpt-4o-mini-search-preview 🔑
gpt-4.1 🔑
gpt-4.1-mini 🔑
gpt-4.1-nano 🔑
gpt-4-turbo 🔑
gpt-4 🔑
o1-mini 🔑
o1 🔑
o3-mini 🔑
o3 🔑
o4-mini 🔑
gpt-3.5-turbo 🔑
ft:gpt-3.5-turbo 🔑
ft:babbage-002 🔑
ft:davinci-002 🔑
ft:gpt-4o 🔑
ft:gpt-4o-mini 🔑
sonar 🔑
sonar-pro 🔑
sonar-reasoning 🔑
sonar-reasoning-pro 🔑
gemini-2.0-flash 🔑
gemini-2.0-flash-lite 🔑
Anthropic
claude-3-opus 🔑
Anthropic
claude-4-sonnet 🔑
deepseek-reasoner 🔑
mistral-large 🔑
mistral-small 🔑
ministral-8b 🔑
ministral-3b 🔑
openrouter 🔑

Function or bulk AI tool

Input
0 characters0 words0 tokens$0

=GPT(prompt, [value])

0 tokens$0
0 characters0 words0 tokens$0
Output

The output is the response returned by the AI.

0 characters0 words0 tokens$0
Total
1
0 input tokens$0
0 output tokens$0
0 total tokens$0
note

For some models (such as Sonar, Mistral, and Deepseek) the token count is approximate. (The OpenAI tokenizer is used)