Claude Fable 5.2 API Pricing

By Anthropic · 5 providersclaude-fable-5-2Compare

Input / output: $8.00 / $40.00 per 1M tokens
Cache read: $0.20 / 1M
Context: 1M tokens
Max output: 128K tokens
Added: Nov 9, 2026

As of November 10, 2026, Claude Fable 5.2 costs $8.00 per 1M input tokens and $40.00 per 1M output tokens on Anthropic, with cache reads at $0.20 and cache writes at $10.00 per 1M tokens. Across 5 providers on LiteLLM, the input price ranges from $8.00 to $9.60. It has a 1,000,000-token context window and returns up to 128,000 tokens per response.

Prices updated November 10, 2026Checked November 10, 2026

Claude Fable 5.2 pricing by provider

13 listings across 5 providers. Token prices are in US dollars per 1M tokens. The highlighted row is the price quoted above.

Claude Fable 5.2 prices by provider in US dollars, token prices per 1M tokens, as of November 10, 2026. Source: LiteLLM model price file.
Provider	Model name in LiteLLM	Input	Output	Cache read	Cache write	Batch in	Batch out	Context
Anthropic	`claude-fable-5-2`	$8.00	$40.00	$0.20	$10.00	$4.00	$20.00	1M
Amazon Bedrock	`anthropic.claude-fable-5-2`	$8.00	$40.00	$0.20	$10.00	–	–	1M
Amazon Bedrock	`bedrock/claude_platform/claude-fable-5-2`	$8.00	$40.00	$0.20	$10.00	$4.00	$20.00	1M
Azure AI Foundry	`azure_ai/claude-fable-5-2`	$8.00	$40.00	$0.20	$10.00	–	–	1M
GitHub Copilot	`github_copilot/claude-fable-5.2`	$8.00	$40.00	$0.20	$10.00	–	–	200K
Google Vertex AI	`vertex_ai/claude-fable-5-2`	$8.00	$40.00	$0.20	$10.00	$4.00	$20.00	1M
Google Vertex AI	`vertex_ai/claude-fable-5-2@default`	$8.00	$40.00	$0.20	$10.00	$4.00	$20.00	1M
Amazon Bedrockus-gov-east-1	`bedrock/us-gov-east-1/anthropic.claude-fable-5-2`	$9.60	$48.00	$0.24	$12.00	–	–	1M
Amazon Bedrockus-gov-west-1	`bedrock/us-gov-west-1/anthropic.claude-fable-5-2`	$9.60	$48.00	$0.24	$12.00	–	–	1M
Amazon BedrockEU cross-region	`eu.anthropic.claude-fable-5-2`	$8.80	$44.00	$0.22	$11.00	–	–	1M
Amazon BedrockGlobal cross-region	`global.anthropic.claude-fable-5-2`	$8.00	$40.00	$0.20	$10.00	–	–	1M
Amazon BedrockUS GovCloud cross-region	`us-gov.anthropic.claude-fable-5-2`	$9.60	$48.00	$0.24	$12.00	–	–	1M
Amazon BedrockUS cross-region	`us.anthropic.claude-fable-5-2`	$8.80	$44.00	$0.22	$11.00	–	–	1M

Other Claude Fable 5.2 prices on Anthropic

Cache write, 1 hour	$16.00 per 1M tokens
Web search	$10.00 per 1K searches

What Claude Fable 5.2 costs in practice

1,000 requests with 2,000 input and 500 output tokens each

Anthropic	$36.00
Amazon Bedrock	$36.00
Azure AI Foundry	$36.00
GitHub Copilot	$36.00
Anthropic batch	$18.00

100 long-document requests with 100,000 input and 2,000 output tokens each

Anthropic	$88.00
Amazon Bedrock	$88.00
Azure AI Foundry	$88.00
GitHub Copilot	$88.00

Claude Fable 5.2 cost calculator

At Anthropic's price ($8.00 input, $40.00 output per 1M tokens), 10,000 requests a day with 1,000 input and 500 output tokens each cost $280 a day, about $8,400 a month. Change the numbers for your workload, or compare it with other models.

Input tokens per requestOutput tokens per requestRequests per day

Per request: $0.028
Per day: $280
Per month (30 days): $8,400

Claude Fable 5.2 features

Input: text, image, pdf. Output: text.

Function calling
Parallel tool calls
Structured output
Image input
PDF input
Reasoning
Prompt caching
Web search
Computer use

Use Claude Fable 5.2 with LiteLLM

Call Claude Fable 5.2 through the LiteLLM Python SDK, or put it behind the LiteLLM proxy and send OpenAI-format requests to /v1/chat/completions. LiteLLM tracks the cost of every request at these prices.

Python SDK

from litellm import completion

response = completion(
    model="claude-fable-5-2",
    messages=[{"role": "user", "content": "Hello!"}],
)

Proxy config.yaml

model_list:
  - model_name: claude-fable-5-2
    litellm_params:
      model: claude-fable-5-2
      api_key: os.environ/ANTHROPIC_API_KEY

Call the proxy

curl http://0.0.0.0:4000/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $LITELLM_API_KEY" \
  -d '{
    "model": "claude-fable-5-2",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

Claude Fable 5.2 FAQ

How much does Claude Fable 5.2 cost?

Claude Fable 5.2 costs $8.00 per 1M input tokens and $40.00 per 1M output tokens on Anthropic, with cache reads at $0.20 and cache writes at $10.00 per 1M tokens. Batch requests cost $4.00 per 1M input tokens and $20.00 per 1M output tokens. Across 5 providers on LiteLLM, the input price ranges from $8.00 to $9.60.

What is the context window of Claude Fable 5.2?

Claude Fable 5.2 has a 1,000,000-token context window and returns up to 128,000 tokens per response.

Which providers offer Claude Fable 5.2?

Claude Fable 5.2 is available from 5 providers through LiteLLM: Anthropic, Amazon Bedrock, Azure AI Foundry, GitHub Copilot and Google Vertex AI. The lowest price is on Anthropic.

How do I call Claude Fable 5.2 with an OpenAI-compatible API?

Use the LiteLLM Python SDK with model="claude-fable-5-2", or add the model to the LiteLLM proxy's config.yaml and send requests to /v1/chat/completions from any OpenAI client. LiteLLM tracks the cost of every request at the prices on this page.

What features does Claude Fable 5.2 support?

Claude Fable 5.2 supports function calling, parallel tool calls, structured output, image input, PDF input, reasoning, prompt caching, web search and computer use.

When did LiteLLM add Claude Fable 5.2?

Claude Fable 5.2 was added to LiteLLM's model price file on November 9, 2026.

Compare Claude Fable 5.2

All model comparisons

Sources

Prices come from LiteLLM's open-source model_prices_and_context_window.json, which LiteLLM uses to calculate the cost of every request. Maintainers update it from each provider's published pricing, and this page is usually rebuilt within 20 minutes of every change. Provider pricing pages:

LiteLLM docs: Anthropic, Amazon Bedrock, Azure AI Foundry, GitHub Copilot, Google Vertex AI.

Provider pages: Anthropic, Amazon Bedrock, Azure AI Foundry, GitHub Copilot, Google Vertex AI.