Calculate the cost of using gpt-mini-latest from OpenRouter for your AI applications
Pricing data last updated:
Mode: Chat
Max: 400,000 tokens
Max: 128,000 tokens
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gpt-mini-latest is a chat model from OpenRouter, one of 355 chat models they offer. It is priced at $0.75 per 1M input tokens and $4.50 per 1M output tokens, ranking 1559 out of 2661 chat models by cost and cheaper than 41% of models in this category. gpt-mini-latest supports vision, function calling, reasoning, prompt caching, structured output. Its 400K-token context window is in the top 17% among chat models.
Note: Use the interactive calculator above to estimate costs for your specific usage patterns.
Use the maximum token limits shown above to understand the model's capacity. This model can handle up to 400,000 input tokens. The maximum output length is 128,000 tokens.
At $0.75 per 1M input tokens and $4.50 per 1M output tokens, gpt-mini-latest ranks 1559 out of 2661 chat models by input cost. It is more expensive compared to the median of $0.50 for chat models, and is cheaper than 41% of models in this category.
gpt-mini-latest is one of 355 OpenRouter chat models, with support for vision, function calling, reasoning, prompt caching, structured output. its 400K-token context window places it in the top 17% of chat models.
| Model | Provider | Input / 1M tokens | Output / 1M tokens | vs gpt-mini-latest |
|---|---|---|---|---|
| gpt-5.4-mini | Azure | $0.75 | $4.50 | 0% |
| gpt-5.4-mini-2026-03-17 | Azure | $0.75 | $4.50 | 0% |
| gpt-5.4-mini | OpenAI | $0.75 | $4.50 | 0% |
Similar chat models from other providers
No. gpt-mini-latest costs $0.75 per 1M input tokens while gpt-5.4-mini costs $0.75 per 1M input tokens, making gpt-5.4-mini 0% more affordable for input. However, gpt-mini-latest may offer different capabilities or performance characteristics that justify the price difference.
gpt-mini-latest input pricing is $0.75 per 1M tokens, which is 50% above the median of $0.50 for chat models. It ranks 1559 out of 2661 chat models by input cost, making it cheaper than 41% of models in this category. For output, it costs $4.50 per 1M tokens compared to the median of $1.44.
Among OpenRouter's 355 chat models, gpt-mini-latest ranks 197 by input cost.
The most comparable chat models to gpt-mini-latest are: gpt-5.4-mini from Azure ($0.75/1M input tokens); gpt-5.4-mini-2026-03-17 from Azure ($0.75/1M input tokens); gpt-5.4-mini from OpenAI ($0.75/1M input tokens); gpt-5.4-mini-2026-03-17 from OpenAI ($0.75/1M input tokens). These alternatives were selected based on similar capabilities, pricing, and provider diversity. You can compare any of these models in detail using the Bifrost Model Library.
gpt-mini-latest supports up to 400,000 input tokens, placing it in the top 17% of chat models by context window size (rank 418 of 2482). This makes it suitable for processing long documents, extensive code repositories, or maintaining detailed conversation histories.
You can monitor OpenRouter service health in real time on the Bifrost OpenRouter Status page. It tracks current component status, active incidents, and historical reliability data pulled from the official status page every 60 seconds.
gpt-mini-latest is priced based on input and output tokens. Use the interactive calculator at the top of this page to estimate costs for your specific workload. Enter your expected input and output tokens volume and the calculator will show the total cost breakdown. For reference, processing 1M input tokens costs $0.75 and generating 1M output tokens costs $4.50.