Dated version of Claude 3.7 Sonnet with reasoning capabilities.
OffRail routes requests to the best providers that are able to handle your prompt size and parameters.
Dated version of Claude 3.7 Sonnet with reasoning capabilities. You can access it through OffRail's OpenAI-compatible API with automatic provider routing, fallback, and cost analytics.
Pricing for Claude 3.7 Sonnet (2025-02-19) on OffRail starts at $3.00 per million input tokens and $15.00 per million output tokens, depending on the provider. The pricing table above always reflects the current per-provider rates.
Claude 3.7 Sonnet (2025-02-19) supports a context window of up to 200,000 tokens on its largest provider deployment.
Claude 3.7 Sonnet (2025-02-19) is served by Anthropic through OffRail. Requests are automatically routed to the best available provider, with fallback when a provider has issues.
Yes. Claude 3.7 Sonnet (2025-02-19) supports both tool (function) calling and strict JSON output schema (upstream-enforced) through OffRail.
Claude 3.7 Sonnet (2025-02-19) was released on February 19, 2025.
Claude Opus 5
1,000,000 context$5.00 in / $25.00 out per 1M
Claude Sonnet 5
1,000,000 context$2.00 in / $10.00 out per 1M
Claude Fable 5
1,000,000 context$10.00 in / $50.00 out per 1M
Claude Opus 4.8
1,000,000 context$5.00 in / $25.00 out per 1M
Claude Opus 4.7
1,000,000 context$5.00 in / $25.00 out per 1M
Claude Sonnet 4.6
1,000,000 context$3.00 in / $15.00 out per 1M