Search models, providers, and docs
Claude Sonnet 4.5 is available from 34 providers. The lowest input price is $0.4647 per million tokens from DaoXE. It supports up to 1M tokens of context.
| DaoXE | claude-sonnet-4-5 | $0.4647 | $2.3236 | $0.0465 | 1M | 64K |
| UnoRouter | claude-sonnet-4.5 | $0.63 | $3.15 | $0.063 | 200K | 64K |
| Api.Airforce | claude-sonnet-4.5 | $1.5 | $7.5 | $0.15 | 1M | 64K |
| Cline | anthropic/claude-sonnet-4.5:batch | $1.5 | $7.5 | $0.15 | 1M | 64K |
| OpenRouter | anthropic/claude-sonnet-4.5:batch | $1.5 | $7.5 | $0.15 | 1M | 64K |
| Poe | claude-sonnet-4.5 | $2.5758 | $12.8788 | $0.2576 | 196.6K | 32.8K |
| AIgateway | anthropic/claude-sonnet-4.5 | $3 | $15 | - | 200K | 8.2K |
| BazaarLink | claude-sonnet-4.5 | $3 | $15 | - | 1M | - |
| Cline | anthropic/claude-sonnet-4.5 | $3 | $15 | $0.3 | 1M | 64K |
| Cloudflare AI | anthropic/claude-sonnet-4.5 | $3 | $15 | $0.3 | 200K | 8.2K |
| Eden AI | vertex/claude-sonnet-4-5 | $3 | $15 | $0.3 | 1M | - |
| Impossibl | anthropic/claude-sonnet-4-5 | $3 | $15 | $0.3 | 200K | - |
| Kilo Gateway | anthropic/claude-sonnet-4.5 | $3 | $15 | $0.3 | 1M | 64K |
| LLM Gateway | claude-sonnet-4-5 | $3 | $15 | $0.3 | 200K | - |
| LLMTR | anthropic/claude-sonnet-4.5 | $3 | $15 | - | 200K | - |
| NanoGPT | anthropic/claude-sonnet-4.5 | $3 | $15 | - | 200K | 64K |
| NanoGPT | anthropic/claude-sonnet-4.5:thinking | $3 | $15 | - | 200K | 64K |
| NEAR AI Cloud | anthropic/claude-sonnet-4-5 | $3 | $15 | $0.3 | 200K | 16.4K |
| Neon | claude-sonnet-4-5 | $3 | $15 | $0.3 | 200K | 64K |
| Nous Portal | anthropic/claude-sonnet-4.5 | $3 | $15 | $0.3 | 1M | 64K |
| OpenCode Zen | claude-sonnet-4-5 | $3 | $15 | $0.3 | 1M | 64K |
| OpenRouter | anthropic/claude-sonnet-4.5 | $3 | $15 | $0.3 | 1M | 64K |
| Opper | anthropic/claude-sonnet-4-5 | $3 | $15 | $0.3 | 200K | 64K |
| Opper | azure/claude-sonnet-4-5 | $3 | $15 | $0.3 | 200K | 64K |
| Opper | gcp/claude-sonnet-4-5 | $3 | $15 | $0.3 | 200K | 64K |
| Prime Intellect | anthropic/claude-sonnet-4.5 | $3 | $15 | - | 1M | 64K |
| Requesty | anthropic/claude-sonnet-4-5 | $3 | $15 | $0.3 | 1M | 64K |
| Requesty | bedrock/claude-sonnet-4-5 | $3 | $15 | $0.3 | 1M | 64K |
| Requesty | vertex/claude-sonnet-4-5 | $3 | $15 | $0.3 | 1M | 64K |
| Tetrate Agent Router Service | claude-sonnet-4-5 | $3 | $15 | $0.3 | 200K | 64K |
| TokenRouter | anthropic/claude-sonnet-4.5 | $3 | $15 | $0.3 | - | - |
| Vercel AI Gateway | anthropic/claude-sonnet-4.5 | $3 | $15 | $0.3 | 1M | 64K |
| ZenMux | anthropic/claude-sonnet-4.5 | $3 | $15 | $0.3 | 1M | 64K |
| Zylo | claude-sonnet-4.5 | $3 | $15 | - | 1M | - |
| LowRouter | anthropic/anthropic/claude-sonnet-4.5 | $3.0435 | $15.2174 | $0.3043 | 200K | 64K |
| LowRouter | auto/anthropic/claude-sonnet-4.5 | $3.0435 | $15.2174 | $0.3043 | 200K | 64K |
| TrustedRouter | anthropic/claude-sonnet-4.5 | $3.165 | $15.825 | - | 1M | - |
| AIHubMix | claude-sonnet-4-5 | $3.3 | $16.5 | - | 200K | - |
| Eden AI | vertex/claude-sonnet-4-5@eu | $3.3 | $16.5 | $0.33 | 1M | - |
| Eden AI | vertex/claude-sonnet-4-5@us | $3.3 | $16.5 | $0.33 | 1M | - |
| Opper | aws/claude-sonnet-4-5-eu | $3.3 | $16.5 | $0.33 | 200K | 64K |
| Opper | gcp/claude-sonnet-4-5-eu | $3.3 | $16.5 | $0.33 | 200K | 64K |
| Requesty | bedrock/claude-sonnet-4-5@eu-central-1 | $3.3 | $16.5 | $0.3 | 1M | 64K |
| Requesty | bedrock/claude-sonnet-4-5@eu-north-1 | $3.3 | $16.5 | $0.3 | 1M | 64K |
| Requesty | bedrock/claude-sonnet-4-5@eu-west-1 | $3.3 | $16.5 | $0.3 | 1M | 64K |
| Requesty | bedrock/claude-sonnet-4-5@eu-west-3 | $3.3 | $16.5 | $0.3 | 1M | 64K |
| Requesty | bedrock/claude-sonnet-4-5@us-east-1 | $3.3 | $16.5 | $0.3 | 1M | 64K |
| Requesty | bedrock/claude-sonnet-4-5@us-east-2 | $3.3 | $16.5 | $0.3 | 1M | 64K |
| Requesty | bedrock/claude-sonnet-4-5@us-west-2 | $3.3 | $16.5 | $0.3 | 1M | 64K |
| Requesty | vertex/claude-sonnet-4-5@europe-west1 | $3.3 | $16.5 | $0.33 | 1M | 64K |
| Requesty | vertex/claude-sonnet-4-5@us-east5 | $3.3 | $16.5 | $0.33 | 1M | 64K |
| Obscurify.ai | anthropic/claude-sonnet-4.5 | $3.315 | $16.575 | - | 200K | - |
| Obscurify.ai | anthropic/claude-sonnet-4.5:thinking | $3.315 | $16.575 | - | 200K | - |
| AnyAPI | anthropic/claude-sonnet-4.5 | - | - | - | 1M | 64K |
| BotHub | claude-sonnet-4.5 | - | - | - | - | 64K |
| LiteRouter | claude-sonnet-4.5:metered | - | - | - | - | - |
| LiteRouter | claude-sonnet-4.5:metered:full-context | - | - | - | - | - |
| LiteRouter | claude-sonnet-4.5:payg | - | - | - | - | - |