n8n OpenAI Cost Calculator
Forecast OpenAI usage inside n8n workflow runs and AI steps.
Model cost planner
gpt-5.5-pro
OpenAI model in the gpt 5.5 family. Estimate API costs for gpt-5.5-pro based on your token and request usage.
Calculator
Calculate gpt-5.5-pro API cost
OpenAI and gpt-5.5-pro are preselected so the estimate starts on this exact model.
Model selection
Choose the provider and model you want to estimate.
OpenAIgpt-5.5-pro
Input price
$15.00 / 1M tokens
Output price
$90.00 / 1M tokens
Last updated: 2026-07-09View pricing source
Usage assumptions
Estimate traffic and token usage for an average request.
Estimated results
Run the calculator to see usage volume and projected cost.
Add your usage assumptions, then calculate to preview estimated AI API spend.
Pricing details
gpt-5.5-pro pricing
These values come from the central model pricing data used by the calculator.
Input price
$15 / 1M tokens
Output price
$90 / 1M tokens
Cached input price
Not available
Pricing unit
Per 1M tokens
Last updated
2026-07-09
Source
Provider pricing page
- Pricing notes
- No extra notes listed.
- Pricing source
- View source
Technical details
gpt-5.5-pro model details
Use these details to check fit before planning monthly usage.
- Provider
- OpenAI
- Model family
- gpt 5.5
- Context window
- Not listed
- Max output tokens
- Not listed
- Capabilities
- text
- Last updated
- 2026-07-09
Use-case calculators
Plan workflows with gpt-5.5-pro
These calculator pages match the model capabilities and provider context without asking for private prompt text.
Related models
Other OpenAI models
Run the same assumptions against another model from this provider.
gpt-5.5
OpenAI. Input $12.50 / 1M, output $75.00 / 1M. Context: Not listed.
gpt-5.4
OpenAI. Input $5.00 / 1M, output $30.00 / 1M. Context: Not listed.
gpt-5.4-mini
OpenAI. Input $1.50 / 1M, output $9.00 / 1M. Context: Not listed.
gpt-5.4-nano
OpenAI. Input $0.10 / 1M, output $0.63 / 1M. Context: Not listed.
gpt-5.4-pro
OpenAI. Input $15.00 / 1M, output $90.00 / 1M. Context: Not listed.
Alternatives
Lower-cost alternatives to consider
These models have lower input pricing, lower output pricing, or both. Compare quality and capability needs before switching.
OpenAI
gpt-5.4-nano
Lower input and output prices. Input $0.10 / 1M tokens, output $0.63 / 1M tokens.
Compare costOpenAI
gpt-5.4-mini
Lower input and output prices. Input $2 / 1M tokens, output $9 / 1M tokens.
Compare costOpenAI
gpt-5.4
Lower input and output prices. Input $5 / 1M tokens, output $30 / 1M tokens.
Compare costOpenAI
gpt-5.5
Lower input and output prices. Input $13 / 1M tokens, output $75 / 1M tokens.
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