API buyer intent

AI API cost calculator for coding, chat, RAG, and research apps.

Estimate monthly cost across providers. Prices are editable estimates because provider pricing changes often. Always confirm with the linked official pricing pages before purchase.

Monthly workload

Token cost simulator

Targets long-tail searches like cheapest AI API for coding, Claude vs GPT API cost, Gemini vs OpenAI pricing calculator, and AI API cost calculator.

Requests per day Input tokens/request Output tokens/request Cache hit rate Batch discount Use case Custom input $/1M Custom output $/1M

Rank	Model	Provider	Est. monthly	Input / 1M	Output / 1M	Best for	Pricing

Quick answers

Cheapest AI API questions

Cheapest AI API for chat

DeepSeek, Gemini Flash, Mistral Small, and Qwen-style APIs are usually the first models to compare for budget chat apps.

Claude vs GPT API cost

Use Claude for premium writing/coding fit and GPT for broad ecosystem tooling; compare monthly token mix before choosing.

Gemini vs OpenAI pricing

Gemini Flash often wins high-throughput multimodal cost; GPT models usually win when OpenAI tooling is the deciding factor.

Best AI API for coding

Compare GPT, Claude Sonnet, DeepSeek, Qwen, and Mistral with your expected output-token volume.