# Claude Sonnet 5.5 Cached input price cut 50%

2026-10-08 

On 2026-10-08 the Cached input price of [Claude Sonnet 5.5](https://apicostcheck.com/models/claude-sonnet-5-5/) changed from $0.20 to $0.10 per 1M tokens (-50%). Recorded from the LiteLLM price list; verify on the provider's official page before budgeting. 

| Change | Old | New | Change % |
| --- | --- | --- | --- |
| Cached input | $0.20 | $0.10 | -50% |

Current prices and monthly scenario costs: [Claude Sonnet 5.5](https://apicostcheck.com/models/claude-sonnet-5-5/). Recalculate your bill in the [calculator](https://apicostcheck.com/calculator/?model=claude-sonnet-5-5), or see every change in the [price changes log](https://apicostcheck.com/price-changes/).

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Source: https://apicostcheck.com/price-changes/2026-10-08/claude-sonnet-5-5/ · prices in USD per 1M tokens, synced 2026-10-12 08:00 UTC · Free to reuse with a link to https://apicostcheck.com (CC BY 4.0). Prices derived from LiteLLM's model price list, MIT License, (c) 2023 Berri AI.