# Anthropic prices, dated and sourced

Canonical page: https://bertrande.com/en/ai/anthropic/
License: CC-BY-4.0, reuse with attribution and a link.

No value below was produced, estimated or completed by a language model. Every figure was read from a source we name, on the date we give.

18 services sold by Anthropic. Read between 18 September 2026.

| Model | Input | Output | Page |
|---|---|---|---|
| Claude Fable 5 | $10.00 | $50.00 | https://bertrande.com/en/ai/anthropic/claude-fable-5/ |
| Claude Fable 5.1 | $10.00 | $50.00 | https://bertrande.com/en/ai/anthropic/claude-fable-5-1/ |
| Claude Haiku 3.5 | $0.800 | $4.00 | https://bertrande.com/en/ai/anthropic/claude-haiku-3-5/ |
| Claude Haiku 4.5 | - | - | https://bertrande.com/en/ai/anthropic/claude-haiku-4-5-20251001/ |
| Claude Haiku 4.5 | $1.00 | $5.00 | https://bertrande.com/en/ai/anthropic/claude-haiku-4-5/ |
| Claude Mythos 5 | $10.00 | $50.00 | https://bertrande.com/en/ai/anthropic/claude-mythos-5/ |
| Claude Mythos 5.1 | $10.00 | $50.00 | https://bertrande.com/en/ai/anthropic/claude-mythos-5-1/ |
| Claude Opus 4 | $15.00 | $75.00 | https://bertrande.com/en/ai/anthropic/claude-opus-4/ |
| Claude Opus 4.1 | $15.00 | $75.00 | https://bertrande.com/en/ai/anthropic/claude-opus-4-1/ |
| Claude Opus 4.5 | $5.00 | $25.00 | https://bertrande.com/en/ai/anthropic/claude-opus-4-5/ |
| Claude Opus 4.6 | $5.00 | $25.00 | https://bertrande.com/en/ai/anthropic/claude-opus-4-6/ |
| Claude Opus 4.7 | $5.00 | $25.00 | https://bertrande.com/en/ai/anthropic/claude-opus-4-7/ |
| Claude Opus 4.8 | $5.00 | $25.00 | https://bertrande.com/en/ai/anthropic/claude-opus-4-8/ |
| Claude Opus 5 | $5.00 | $25.00 | https://bertrande.com/en/ai/anthropic/claude-opus-5/ |
| Claude Sonnet 4 | $3.00 | $15.00 | https://bertrande.com/en/ai/anthropic/claude-sonnet-4/ |
| Claude Sonnet 4.5 | $3.00 | $15.00 | https://bertrande.com/en/ai/anthropic/claude-sonnet-4-5/ |
| Claude Sonnet 4.6 | $3.00 | $15.00 | https://bertrande.com/en/ai/anthropic/claude-sonnet-4-6/ |
| Claude Sonnet 5 | $2.00 | $10.00 | https://bertrande.com/en/ai/anthropic/claude-sonnet-5/ |

These are the prices this seller charges, which are not necessarily the list prices of the vendor whose name a model carries. Each page linked above carries the source URL and a SHA-256 fingerprint of the source content at the moment we read it.

Method: https://bertrande.com/en/methodology/
Report an error: https://bertrande.com/en/corrections/