Claude Haiku 5.5 Pricing
$0.1 per 1M input and $0.5 per 1M output. Free tier: No free tier.
Cost Calculator
Estimated cost:
Full Pricing Matrix
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| Tier | Input | Output | Unit | Cache Read |
|---|---|---|---|---|
| standard | $0.1 | $0.5 | /1M tok | $0.01 |
| standard (long_ctx) | $0.5 | $2.5 | /1M tok | $0.05 |
| batch | $0.05 | $0.25 | /1M tok | — |
Price History
2026-10-26
Haiku 5.5 long-context prices corrected (input/output were reversed)
2026-10-16
Claude Haiku 5.5 added ($0.10/$0.50 — cheapest Claude ever)
About Claude Haiku 5.5
The cheapest Claude ever — $0.10/$0.50 per MTok for ≤100K, $0.50/$2.50 for >100K. Designed for high-volume classification, extraction and routing.
- First Claude with long-context tiering (100K threshold)
- 5x cheaper input than Haiku 4.5 ($0.10 vs $1.00)
- Batch API: 50% discount
- Prices from Claude platform docs
Frequently Asked Questions
How much does Claude Haiku 5.5 cost?
$0.10 per 1M input and $0.50 per 1M output for prompts up to 100K tokens. Prompts over 100K bill at $0.50/$2.50 per MTok.
Is Haiku 5.5 the cheapest Claude?
Yes — 10x cheaper input than Haiku 4.5 ($0.10 vs $1.00).
Does Haiku 5.5 have a long-context tier?
Yes — prompts over 100K tokens bill at $0.50 input / $2.50 output per MTok. Verified by cache multiplier formula (1.25×, 2×, 0.1×).