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Anthropic: Claude Opus 5.5 (batch)

AnthropicNewModerated
anthropic/claude-opus-5.5:batch

About this model

Claude Opus 5.5 is Anthropic's flagship model for demanding reasoning, coding, and long-horizon agentic work, succeeding Claude Opus 5. It is particularly strong at multi-step changes in large codebases, code...

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-opus-5.5: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

7.742 TND

per 1M tokens

Output tokens

38.710 TND

per 1M tokens

1,000 requests with 1K input and 500 output tokens cost about 27.097 TND.

Specifications

Provider
Anthropic
Context window
1,000,000 tokens
Input modality
Text
Added
Sep 22, 2026
Supported parameters
include_reasoningmax_tokensreasoningreasoning_effortresponse_formatstopstructured_outputstool_choice