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Claude Opus 4.5 (batch) Pricing
Anthropic · anthropic-claude-opus-4-5-batch
Input / 1M tokens
$2.50
Output / 1M tokens
$12.50
Context window
200k tokens
≈ 267 pages of text
Max output
64k tokens
What it costs in practice
Typical request (1,200 in + 400 out tokens)$0.008
1,000 requests / month$8.00/mo10,000 requests / month$80.00/mo100,000 requests / month$800.00/moEstimate your own workloadOpens the calculator with Claude Opus 4.5 (batch) preloaded — adjust volume and token counts there.
Price history
Only one price point recorded so far.
The staircase chart appears once a price change is detected.
What it excels at
Performs well on complex reasoning, long-context document analysis, and vision tasks within 200k tokens.
The business tradeoff
Output pricing at $12.5 per million tokens is high; batch-only access increases latency and precludes interactive use.
Cheaper from Anthropic
Same tier from other providers
Head-to-head
Vendor list rates, as of Jul 22, 2026 · source: openrouter · per-request examples assume 1,200 input + 400 output tokens.