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Anthropic: Claude Fable 5 (batch)

AnthropicModerated
anthropic/claude-fable-5:batch

About this model

Claude Fable 5 is a Mythos-class model from Anthropic, built for autonomous knowledge work and coding. It supports text, image, and file inputs with text output, with reasoning support and...

Make a request

OpenAI-compatible: set the base URL and your Promptix API key, keep your existing SDK.

curl https://promptix.tn/api/v1/chat/completions \  -H "Authorization: Bearer $PROMPTIX_API_KEY" \  -H "Content-Type: application/json" \  -d '{    "model": "anthropic/claude-fable-5:batch",    "messages": [      {"role": "user", "content": "Hello! What can you do?"}    ]  }'

Pricing

In TND per 1M tokens. VAT and the platform fee are added at top-up.

Input tokens

19.355 TND

per 1M tokens

Output tokens

96.774 TND

per 1M tokens

1,000 requests with 1K input and 500 output tokens cost about 67.742 TND.

Specifications

Provider
Anthropic
Context window
1,000,000 tokens
Input modality
Text, Image
Added
Jun 9, 2026
Supported parameters
include_reasoningmax_tokensreasoningreasoning_effortresponse_formatstopstructured_outputstool_choice