Last refreshed 2026-05-16. Next refresh: weekly.
Why use Claude Opus 4.5 on Microsoft Foundry?
Microsoft Foundry offers Claude Opus 4.5 with pay-as-you-go pricing at $5.00/1M input tokens. Microsoft Foundry is a unified Azure platform-as-a-service offering for enterprise AI operations, model builders, and application development.
Compare Claude Opus 4.5 across 5 providers to find the best fit for your use caseSetup recipe
Docs fallbackUse the provider REST API or SDKCreate a provider API keymodel: claude-opus-4-5claude-opus-4-5Request example
claude-opus-4-5.Gotchas
No curated gotchas have been sourced for this exact provider/model route yet.
Compare Claude Opus 4.5 Across Providers
| Provider | Input (per 1M) | Output (per 1M) |
|---|---|---|
| Microsoft Foundry | $5.00 | $25.00 |
| Anthropic | $5.00 | $25.00 |
| GCP Vertex AI | $5.00 | $25.00 |
| AWS Bedrock | $18.00 | $90.00 |
| OpenRouter | $5.00 | $25.00 |
Pricing
| Type | Price (per 1M) |
|---|---|
| Input tokens | $5.00 |
| Output tokens | $25.00 |
Capabilities
About Claude Opus 4.5
Claude Opus 4.5 available on AWS Bedrock
FAQ
What does Claude Opus 4.5 cost on Microsoft Foundry?
On Microsoft Foundry, Claude Opus 4.5 costs $5 per 1M input tokens and $25 per 1M output tokens.
What is the context window for Claude Opus 4.5 on Microsoft Foundry?
Claude Opus 4.5 supports a 200,000 token context window on Microsoft Foundry.
How does Microsoft Foundry compare to other Claude Opus 4.5 providers?
Claude Opus 4.5 is available from 5 providers. The cheapest input pricing is $5/1M tokens from Microsoft Foundry.
Who created Claude Opus 4.5?
Claude Opus 4.5 was created by Anthropic as part of the Claude 4.5 model family.
Is Claude Opus 4.5 open source?
Claude Opus 4.5's open source status is unknown in the seed data.