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Model prices / Anthropic / Claude Fable 5.1

Claude Fable 5.1

Anthropic · released 2026-09-01

The official API price of Claude Fable 5.1 is $10 per 1M input tokens and $50 per 1M output tokens (as of 2026-11-12). Context window: 1M tokens, up to 128K output tokens per request. 38 providers sell it, none below the official price.

Price by providerUSD per 1M tokens

ProviderInputOutputCachedNotes
AnthropicOfficialclaude-fable-5-1
$10$50$0.25OfficialOfficial docs
3302.AIclaude-fable-5-1
$10$50$0.25Official docs
AI/ML APIanthropic/claude-fable-5.1
$10$50$0.25Official docs
AAixyanthropic/claude-fable-5-1
$10$50$0.25Official docs
Amazon Bedrockanthropic.claude-fable-5-1
$10$50$0.25Official docs
Amazon Bedrockglobal.anthropic.claude-fable-5-1
$10$50$0.25Official docs
Azureclaude-fable-5-1
$10$50$0.25Official docs
Azure Cognitive Servicesclaude-fable-5-1
$10$50$0.25Official docs
BBoundlessclaude-fable-5.1
$10$50$0.25Official docs
Cloudflare AI Gatewayanthropic/claude-fable-5.1
$10$50$0.25Official docs
CommandCodeclaude-fable-5-1
$10$50$0.25Official docs
CCrossModelanthropic/claude-fable-5-1
$10$50$0.25Official docs
31 more listings
ProviderInputOutputCachedNotes
DigitalOceananthropic-claude-fable-5.1
$10$50$0.25Official docs
EEden AIanthropic/claude-fable-5-1
$10$50$0.25Official docs
GitHub Copilotclaude-fable-5.1
$10$50$0.25Official docs
Vertexclaude-fable-5-1@default
$10$50$0.25Official docs
Vertex (Anthropic)claude-fable-5-1@default
$10$50$0.25Official docs
KKilo Gatewayanthropic/claude-fable-5.1
$10$50$0.25Official docs
DevPass (LLM Gateway)claude-fable-5-1
$10$50$0.25Official docs
LLLM Gatewayanthropic/claude-fable-5-1
$10$50$0.25Official docs
LLLM Gatewayaws-bedrock/claude-fable-5-1
$10$50$0.25Official docs
LLLM Gatewayazure-anthropic/claude-fable-5-1
$10$50$0.25Official docs
MMerge Gatewayanthropic/claude-fable-5-1
$10$50$0.25Official docs
NNanoGPTanthropic/claude-fable-5.1
$10$50$0.25Official docs
NNEAR AI Cloudanthropic/claude-fable-5-1
$10$50$0.25Official docs
NNeonclaude-fable-5-1
$10$50$0.25Official docs
OOfoxanthropic/claude-fable-5.1
$10$50$0.25Official docs
OpenCodeclaude-fable-5-1
$10$50$0.25Official docs
OpenRouteranthropic/claude-fable-5.1
$10$50$0.25Official docs
OOpperclaude-fable-5-1
$10$50$0.25Official docs
PPerplexity Agentanthropic/claude-fable-5-1
$10$50$0.25Official docs
PPrime Inferenceanthropic/claude-fable-5.1
$10$50—Official docs
RRequestyclaude-fable-5.1
$10$50$0.25Official docs
SStandard Computeanthropic/claude-fable-5.1
$10$50$0.25Official docs
TTempr Gatewayanthropic/claude-fable-5-1
$10$50$0.25Official docs
Venice AIclaude-fable-5-1
$10$50$0.25Official docs
Vercel AI Gatewayanthropic/claude-fable-5.1
$10$50$0.25Official docs
VVivgridclaude-fable-5-1
$10$50$0.5Official docs
ZenMuxanthropic/claude-fable-5.1
$10$50$0.25Official docs
AIHubMixclaude-fable-5-1
$11$55$0.275Official docs
Amazon Bedrockus.anthropic.claude-fable-5-1
$11$55$0.275Official docs
RRequestyclaude-fable-5.1@eu
$11$55$0.275Official docs
GGitLab Duoduo-chat-fable-5-1
$0$0$0Official docs

Providers are those listed by models.dev. This site has not vetted them one by one; each provider's own page has the binding price.

About

Claude model for demanding reasoning and long-horizon agentic work

Description from models.dev.

Specs

Type
Text
Context
1M
Max output
128K
Input
Text, Image, PDF
Output
Text
Reasoning
Yes
Tool calling
Yes
Structured output
Yes
Knowledge cutoff
2026-06
Open weights
No
Released
2026-09-01

Source

Prices and specs come from models.dev (MIT licence), updated 2026-11-12. Each provider's name links to its official docs. A provider priced at 0 usually includes the model in a subscription; it is not necessarily a free API.