Claude Haiku 4.5 vs DeepSeek V4 Flash API Price Comparison

Prices updated: ·42 quotes

As of : At official rates, Claude Haiku 4.5 is $1.0000/1M input tokens and DeepSeek V4 Flash is $0.1400 — DeepSeek V4 Flash is ~86% cheaper than Claude Haiku 4.5. Via relay providers, the lowest Claude Haiku 4.5 rate is $0.0276 (dddAI) and DeepSeek V4 Flash is $0.0158 (RunAPI). Context windows: Claude Haiku 4.5 200K, DeepSeek V4 Flash 1049K. Claude Haiku 4.5 supports image input. 42 provider quotes tracked (Claude Haiku 4.5: 26, DeepSeek V4 Flash: 16), updated daily.
Claude Haiku 4.5Budget
Official
$1.0000
/ 1M tokens
Best Price
$0.0276
/ 1M tokens
26 providers · 200K Context · 👁 Vision
DeepSeek V4 FlashBudget
Official
$0.1400
/ 1M tokens
Best Price
$0.0158
/ 1M tokens
16 providers · 1049K Context
At official prices, DeepSeek V4 Flash is ~86% cheaper. At the best relay price, DeepSeek V4 Flash is ~43% cheaper.

Price Comparison

Claude Haiku 4.5DeepSeek V4 Flash
Official input / 1M tokens$1.0000$0.1400 ✓
Official output / 1M tokens$5.0000$0.2800 ✓
Cheapest input / 1M tokens$0.0276$0.0158 ✓
Cheapest output / 1M tokens$0.1379$0.0315 ✓
providers2616
Context200K1049K
Vision✓—

Claude Haiku 4.5 — All Providers

Detail page →
ProviderInput / 1MAPI
Official
AnthropicOfficial🌐VisaMC👁Live
$1.0000
Try →
Relay / Aggregator
dddAIRelayLowest🇨🇳支付宝微信⚠️ Unusually lowLive
$0.0276
Try →
TreeRouterRelay🇨🇳支付宝微信⚠️ Unusually lowLive
$0.0414
Try →
RunAPIRelay🇨🇳支付宝微信Live
$0.0828
Try →
EasyRouterRelay🇨🇳支付宝微信Live
$0.1379
Try →
PoloAPIRelay🇨🇳支付宝微信Live
$0.1379
Try →
Token5U APIRelay🇨🇳支付宝微信Live
$0.1379
Try →

DeepSeek V4 Flash — All Providers

Detail page →
ProviderInput / 1MAPI
Official
DeepSeekOfficial🇨🇳VisaMC支付宝微信Live
$0.1400
Try →
Relay / Aggregator
RunAPIRelayLowest🇨🇳支付宝微信Live
$0.0158
Try →
EasyRouterRelay🇨🇳支付宝微信Live
$0.0193
Try →
LaoZhang APIRelay🇨🇳支付宝微信Live
$0.0193
Try →
TreeRouterRelay🇨🇳支付宝微信Live
$0.0414
Try →
OpenRouterRelay🌐VisaMCCryptoLive
$0.0900
Try →
Deep InfraRelay🌐VisaMCLive
$0.1000
Try →

Frequently Asked Questions

Which is cheaper, Claude Haiku 4.5 or DeepSeek V4 Flash?

At official price, DeepSeek V4 Flash is cheaper by ~86%. At the best relay price, DeepSeek V4 Flash with a ~43% difference.

What context window do Claude Haiku 4.5 and DeepSeek V4 Flash support?

Claude Haiku 4.5 has a 200K token context window; DeepSeek V4 Flash has 1049K tokens.

Do Claude Haiku 4.5 and DeepSeek V4 Flash support image input?

Claude Haiku 4.5 supports image input; DeepSeek V4 Flash does not support image input.

What is the cheapest way to access Claude Haiku 4.5 or DeepSeek V4 Flash?

Claude Haiku 4.5's lowest input price is $0.0276/1M tokens (dddAI). DeepSeek V4 Flash's is $0.0158/1M tokens (RunAPI). Relay providers typically offer lower prices with different SLA terms.

Related Comparisons

llama-4-scout vs claude-haiku-4-5gpt-5-mini vs claude-haiku-4-5gpt-4-1-mini vs claude-haiku-4-5gpt-4o-mini vs claude-haiku-4-5gemini-3-1-flash-lite vs claude-haiku-4-5claude-haiku-4-5 vs gemini-2-0-flashclaude-haiku-4-5 vs gemini-2-5-flash-liteclaude-haiku-4-5 vs gemini-2-5-flash

Related

Claude Haiku 4.5 API PricesDeepSeek V4 Flash API PricesAll Language Model APIs
← Back to AI API Pricing