Claude Fable 5 vs GPT-5.5 API Price Comparison

Claude Fable 5
Official
$10.0000
/ 1M tokens
Best Price
$3.4138
/ 1M tokens
5 providers · 1024K Context · 👁 Vision
GPT-5.5
Official
$5.0000
/ 1M tokens
Best Price
$1.7069
/ 1M tokens
5 providers · 1050K Context · 👁 Vision
At official prices, GPT-5.5 is ~50% cheaper. At the best relay price, GPT-5.5 is ~50% cheaper.

Price Comparison

Claude Fable 5GPT-5.5
Official input / 1M tokens$10.0000$5.0000
Official output / 1M tokens$50.0000$30.0000
Cheapest input / 1M tokens$3.4138$1.7069
Cheapest output / 1M tokens$17.0690$10.2414
providers55
Context1024K1050K
Vision

Claude Fable 5 — All Providers

Detail page →
ProviderInput / 1MAPI
Official
AnthropicOfficial🌐VisaMC👁Live
$10.0000
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Relay / Aggregator
YunWu AIRelayLowest🇨🇳支付宝微信MediumLive
$3.4138
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302.AIRelay🇨🇳支付宝微信Live
$10.0000
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OpenRouterRelay🌐VisaMCCrypto👁Live
$10.0000
Try →

GPT-5.5 — All Providers

Detail page →
ProviderInput / 1MAPI
Official
OpenAIOfficial🌐VisaMCLive
$5.0000
Try →
Relay / Aggregator
YunWu AIRelayLowest🇨🇳支付宝微信MediumLive
$1.7069
Try →
302.AIRelay🇨🇳支付宝微信Live
$5.0000
Try →
OpenRouterRelay🌐VisaMCCrypto👁Live
$5.0000
Try →

Frequently Asked Questions

Which is cheaper, Claude Fable 5 or GPT-5.5?

At official price, GPT-5.5 is cheaper by ~50%. At the best relay price, GPT-5.5 with a ~50% difference.

What context window do Claude Fable 5 and GPT-5.5 support?

Claude Fable 5 has a 1024K token context window; GPT-5.5 has 1050K tokens.

Do Claude Fable 5 and GPT-5.5 support image input?

Claude Fable 5 supports image input; GPT-5.5 supports image input.

What is the cheapest way to access Claude Fable 5 or GPT-5.5?

Claude Fable 5's lowest input price is $3.4138/1M tokens (YunWu AI). GPT-5.5's is $1.7069/1M tokens (YunWu AI). Relay providers typically offer lower prices with different SLA terms.

Related

Claude Fable 5 API PricesGPT-5.5 API PricesAll Language Model APIs
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