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Models / Anthropic / claude 3.5 haiku

claude 3.5 haiku RETIRED

anthropic/claude-3.5-haiku
Status: no longer in the live catalog. As of July 2026, this model id is not served — it has been retired, renamed, or superseded upstream. This page stays up so you can find the current replacement.

Closest current models

Claude 3 Haiku
$0.25 / $1.25 per 1M · 200K
Claude Haiku 4.5
$1.00 / $5.00 per 1M · 200K
Claude Fable 5
$10.00 / $50.00 per 1M · 1M

Migrating

Code calling anthropic/claude-3.5-haiku will error. Through an OpenAI-compatible gateway the fix is one line — change the model string to a current id and keep everything else. Our routing & failover guide shows how to avoid hard-coding a single model again.

Never hard-code one model again

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Frequently asked questions

Is claude 3.5 haiku still available?

As of July 2026, the model id "anthropic/claude-3.5-haiku" is not in the live serving catalog — it has been retired, renamed, or superseded upstream. The successors below are the closest currently-served options on DataLLM Lab.

What should I use instead of claude 3.5 haiku?

The closest current models are Claude 3 Haiku, Claude Haiku 4.5, Claude Fable 5 — each is linked below with live pricing.

Will my code break?

Calling "anthropic/claude-3.5-haiku" directly will error. Through DataLLM Lab, swapping the model string to a current id is the only change needed.