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Claude Sonnet 5.5

claude-sonnet-5.5

Multimodal 1 gateway

Where you can run it

Gateway Its id Context Max output Input / Mtok Output / Mtok
Ramp Router claude-sonnet-5-5 1M 128K $2.00 $10.00

Prices are US dollars per million tokens, as published in each gateway's own catalog at the last crawl. A dash means that gateway publishes no value — not that it is free.

Canonical id
claude-sonnet-5.5
Vendor
Anthropic
Type
Multimodal
Gateways serving it
Ramp
Largest context window
1M tokens
Input price range
$2.00 / Mtok
Accepts
File, Image, Text
Returns
Text
Cataloged since
History

What changed for Claude Sonnet 5.5

Recorded by the daily catalog crawl — when gateways picked this model up, dropped it, or repriced it.

Same vendor

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