Anthropic
Claude Sonnet 4.5
Modalities
Current pricing
Effective rows only. When two sources disagree, both are shown and neither is picked for you.
output token
$15.00 / 1M tokens
Price unchanged since 9/25/2026, last confirmed 10/15/2026 per models.dev catalog · not yet cross-checked against a second source
input token
$3.00 / 1M tokens
Price unchanged since 9/25/2026, last confirmed 10/15/2026 per models.dev catalog · not yet cross-checked against a second source
cached input token
$0.30 / 1M tokens
Price unchanged since 9/25/2026, last confirmed 10/15/2026 per models.dev catalog · not yet cross-checked against a second source
Where to use Claude Sonnet 4.5
20 providers in the catalog list this model. Resellers and gateways often charge a different price from the model maker; check their terms, rate limits and data policies as well as price.
| Provider | Input / 1M tokens | Output / 1M tokens |
|---|---|---|
| AnthropicFirst-party | $1.50 | $7.50 |
| AnthropicFirst-party(this page) | $3.00 | $15.00 |
| QiHang | $0.43 | $2.14 |
| Poe | $2.60 | $13.00 |
| Abacus | $3.00 | $15.00 |
| Amazon Bedrock | $3.00 | $15.00 |
| Azure | $3.00 | $15.00 |
| Azure Cognitive Services | $3.00 | $15.00 |
| Databricks | $3.00 | $15.00 |
| DevPass (LLM Gateway) | $3.00 | $15.00 |
| Helicone | $3.00 | $15.00 |
| NanoGPT | $3.00 | $15.00 |
| OpenCode Zen | $3.00 | $15.00 |
| Perplexity Agent | $3.00 | $15.00 |
| Tempr | $3.00 | $15.00 |
| Venice AI | $3.00 | $15.00 |
| Vercel AI Gateway | $3.00 | $15.00 |
| Vertex | $3.00 | $15.00 |
| Vertex (Anthropic) | $3.00 | $15.00 |
| ZenMux | $3.00 | $15.00 |