LLM API Pricing Comparison Table 2026 — Token Costs Across Providers

Dev.to AI
Generative AI

Table 1 - Input Token Pricing (per 1M tokens, USD) Provider Model Input Price OpenAI GPT-4o $2.50 OpenAI GPT-4o-mini $0.15 Anthropic Claude Sonnet 4 $3.00 Anthropic Claude Haiku 3.5 $0.80 Google Gemini 2.5 Pro $1.25 Google Gemini 2.5 Flash $0.15 Token Landing Hybrid (blended) ~$0.80-1.50 Table 2 - Output Token Pricing (per 1M tokens, USD) Provider Model Output Price OpenAI GPT-4o $10.00 OpenAI GPT-4o-mini $0.60 Anthropic Claude Sonnet 4 $15.00 Anthropic Claude Haiku 3.5 $4.00 Google Gemini 2.5 Pro $10.00 Google Gemini 2.5 Flash $0.60 Token Landing Hybrid (blended) ~$3.00-6.00 Table 3.