Last refreshed 2026-05-19. Next refresh: weekly.
Why use Claude Sonnet 4.5 on Snowflake Cortex?
Snowflake Cortex offers Claude Sonnet 4.5 with competitive pricing. Snowflake delivers the AI Data Cloud, a global network that enables organizations to mobilize data with near-unlimited scale, concurrency, and performance.
Compare Claude Sonnet 4.5 across 8 providers to find the best fit for your use caseSetup recipe
Docs fallbackUse the provider REST API or SDKCreate a provider API keymodel: claude-sonnet-4-5claude-sonnet-4-5Request example
claude-sonnet-4-5.Gotchas
No curated gotchas have been sourced for this exact provider/model route yet.
Compare Claude Sonnet 4.5 Across Providers
| Provider | Input (per 1M) | Output (per 1M) |
|---|---|---|
| Microsoft Foundry | $3.00 | $15.00 |
| Anthropic | $3.00 | $15.00 |
| Snowflake Cortex | — | — |
| GCP Vertex AI | $3.00 | $15.00 |
| AWS Bedrock | $9.00 | $45.00 |
Capabilities
About Claude Sonnet 4.5
Claude Sonnet 4.5 is Anthropic's Claude 4.5 model with multimodal text and image input and an optional reasoning mode. It offers a 200K-token context window and scores 86 on MMLU PRO.
FAQ
What is the context window for Claude Sonnet 4.5 on Snowflake Cortex?
Claude Sonnet 4.5 supports a 200k token context window on Snowflake Cortex.
How does Snowflake Cortex compare to other Claude Sonnet 4.5 providers?
Claude Sonnet 4.5 is available from 8 providers. The cheapest input pricing is $3/1M tokens from Microsoft Foundry.
Who created Claude Sonnet 4.5?
Claude Sonnet 4.5 was created by Anthropic as part of the Claude 4.5 model family.
Is Claude Sonnet 4.5 open source?
Claude Sonnet 4.5 is not open source; the seed data lists it as proprietary.