GPT-5 mini vs Claude Haiku 4.5 API Price Comparison
Prices updated: ·57 quotes
As of : At official rates, GPT-5 mini is $0.2500/1M input tokens and Claude Haiku 4.5 is $1.0000 — GPT-5 mini is ~75% cheaper than Claude Haiku 4.5. Via relay providers, the lowest GPT-5 mini rate is $0.0103 (TreeRouter) and Claude Haiku 4.5 is $0.0276 (dddAI). Context windows: GPT-5 mini 131K, Claude Haiku 4.5 200K. GPT-5 mini and Claude Haiku 4.5 support image input. 57 provider quotes tracked (GPT-5 mini: 31, Claude Haiku 4.5: 26), updated daily.
GPT-5 miniBudget
Official
$0.2500
/ 1M tokens
Best Price
$0.0103
/ 1M tokens
31 providers · 131K Context · 👁 Vision
Claude Haiku 4.5Budget
Official
$1.0000
/ 1M tokens
Best Price
$0.0276
/ 1M tokens
26 providers · 200K Context · 👁 Vision
At official prices, GPT-5 mini is ~75% cheaper. At the best relay price, GPT-5 mini is ~62% cheaper.
Price Comparison
| GPT-5 mini | Claude Haiku 4.5 | |
|---|---|---|
| Official input / 1M tokens | $0.2500 ✓ | $1.0000 |
| Official output / 1M tokens | $2.0000 ✓ | $5.0000 |
| Cheapest input / 1M tokens | $0.0103 ✓ | $0.0276 |
| Cheapest output / 1M tokens | $0.0828 ✓ | $0.1379 |
| providers | 31 | 26 |
| Context | 131K | 200K |
| Vision | ✓ | ✓ |
GPT-5 mini — All Providers
Detail page →Claude Haiku 4.5 — All Providers
Detail page →Frequently Asked Questions
Which is cheaper, GPT-5 mini or Claude Haiku 4.5?
At official price, GPT-5 mini is cheaper by ~75%. At the best relay price, GPT-5 mini with a ~62% difference.
What context window do GPT-5 mini and Claude Haiku 4.5 support?
GPT-5 mini has a 131K token context window; Claude Haiku 4.5 has 200K tokens.
Do GPT-5 mini and Claude Haiku 4.5 support image input?
GPT-5 mini supports image input; Claude Haiku 4.5 supports image input.
What is the cheapest way to access GPT-5 mini or Claude Haiku 4.5?
GPT-5 mini's lowest input price is $0.0103/1M tokens (TreeRouter). Claude Haiku 4.5's is $0.0276/1M tokens (dddAI). Relay providers typically offer lower prices with different SLA terms.
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