claude-3.5-sonnet
OpenRouter · chat model
claude-3.5-sonnet is listed here as a chat model from OpenRouter. This page shows simple API pricing, token limits, and capability flags so you can compare it with similar options.
Input
$3.0000 / 1M tokens
Output
$15.0000 / 1M tokens
Cached input
N/A
Context
8.2K
Quick read
Best for
Use this page when you need a fast view of cost, context size, and supported features before testing the model in your own workload.
Things to verify
Always check the provider page for discounts, cache pricing, region rules, and any model limits that may not appear in public metadata.
Pricing
| Item | Price |
|---|---|
| Input | $3.0000 / 1M tokens |
| Output | $15.0000 / 1M tokens |
| Embedding | $3.0000 / 1M tokens |
Token limits
Context window
8.2K
Max input tokens
200.0K
Max output tokens
8.2K
Max tokens
8.2K
Capabilities
| Capability | Supported |
|---|---|
| Vision | ✅ |
| Function calling | ✅ |
| Parallel function calling | — |
| Tool choice | ✅ |
| Prompt caching | — |
| Reasoning | — |
| Response schema | — |
| System messages | — |
| Audio input | — |
| Audio output | — |
| Web search | — |
| PDF input | — |
| Video input | — |
Benchmarks
Most benchmark rows are attached to the base model family rather than this provider route. Open benchmark explorer
| Benchmark | Score | Metric | Scope | Checked | Source |
|---|---|---|---|---|---|
| SWE-bench Verified | 49% | score | Base model: Claude 3.5 Sonnet (Claude 3.5 Sonnet) | 2026-05-31 | Link |
| Aider Code Editing | 84.2% | score | Base model: Claude 3.5 Sonnet (claude-3-5-sonnet-20241022) | 2026-05-31 | Link |
| Aider Polyglot | 45.3% | score | Base model: Claude 3.5 Sonnet (claude-3-5-sonnet-20241022) | 2026-05-31 | Link |
Sources
| Source links | |
| Pricing data | LiteLLM model cost map |
| Synced at | 2026-05-28 |
Similar models
This list is ranked by overall similarity. Use filters to emphasize the lens that matters most for the replacement you are making.
Comparing from
| Model | Cost | Input shape | Features | Context | Why it is close |
|---|---|---|---|---|---|
| claude-3.5-sonnet OpenRouter | In $3.0000 / 1M tokens Out $15.0000 / 1M tokens |
Output: unknown | VisionFunction callingTool choicecomputerUse | 8.2K | Current model Reference row |
| Model | Cost | Input shape | Features | Context | Why it is close |
|---|---|---|---|---|---|
| claude-3-5-sonnet vertex_ai-anthropic_models | In $3.0000 / 1M tokens Out $15.0000 / 1M tokens | pdf
Output: unknown | VisionFunction callingTool choicecomputerUse | 8.2K | Partial I/O overlap Overall 55% |
| claude-3-5-sonnet vercel_ai_gateway | In $3.0000 / 1M tokens Out $15.0000 / 1M tokens | fileimage
Output: text | VisionFunction callingTool choicecomputerUse | 8.2K | Partial I/O overlap Overall 52% |
| claude-3-5-sonnet-20241022 vercel_ai_gateway | In $3.0000 / 1M tokens Out $15.0000 / 1M tokens | fileimage
Output: text | VisionFunction callingTool choicecomputerUse | 8.2K | Partial I/O overlap Overall 52% |
| claude-3.5-sonnet vercel_ai_gateway | In $3.0000 / 1M tokens Out $15.0000 / 1M tokens | fileimage
Output: text | VisionFunction callingTool choice | 8.2K | Partial I/O overlap Overall 50% |
| claude-3-5-sonnet@20240620 vertex_ai-anthropic_models | In $3.0000 / 1M tokens Out $15.0000 / 1M tokens | codeimage
Output: text | VisionFunction callingTool choice | 8.2K | Partial I/O overlap Overall 50% |
| anthropic.claude-3-5-sonnet-20241022-v2:0 Bedrock | In $3.0000 / 1M tokens Out $15.0000 / 1M tokens | imagepdf
Output: text | VisionFunction callingTool choicecomputerUse | 8.2K | Partial I/O overlap Overall 49% |
| anthropic.claude-3-7-sonnet-20250219-v1:0 bedrock_converse | In $3.0000 / 1M tokens Out $15.0000 / 1M tokens | imagepdf
Output: text | VisionFunction callingTool choicecomputerUse | 8.2K | Partial I/O overlap Overall 48% |
| v0-1.0-md vercel_ai_gateway | In $3.0000 / 1M tokens Out $15.0000 / 1M tokens | imagetext
Output: text | VisionFunction callingTool choice | 32.0K | Partial I/O overlap Overall 43% |
| v0-1.5-md vercel_ai_gateway | In $3.0000 / 1M tokens Out $15.0000 / 1M tokens | imagetext
Output: text | VisionFunction callingTool choice | 32.8K | Partial I/O overlap Overall 43% |
| claude-3.7-sonnet OpenRouter | In $3.0000 / 1M tokens Out $15.0000 / 1M tokens |
Output: unknown | VisionFunction callingTool choicecomputerUse | 128.0K | Same provider Overall 41% |
| anthropic.claude-3-5-sonnet-20240620-v1:0 Bedrock | In $3.0000 / 1M tokens Out $15.0000 / 1M tokens | imagepdf
Output: text | VisionFunction callingTool choice | 4.1K | Partial I/O overlap Overall 40% |
| anthropic.claude-3-sonnet-20240229-v1:0 Bedrock | In $3.0000 / 1M tokens Out $15.0000 / 1M tokens | imagepdf
Output: text | VisionFunction callingTool choice | 4.1K | Partial I/O overlap Overall 40% |
| gpt-4o-2024-05-13 OpenRouter | In $5.0000 / 1M tokens Out $15.0000 / 1M tokens | fileimage
Output: text | VisionFunction callingTool choice | 4.1K | Same provider Overall 39% |
| claude-sonnet-4 OpenRouter | In $3.0000 / 1M tokens Out $15.0000 / 1M tokens | fileimage
Output: text | VisionFunction callingTool choicecomputerUse | 64.0K | Same provider Overall 39% |
| gpt-5.2-chat OpenRouter | In $1.7500 / 1M tokens Out $14.0000 / 1M tokens | fileimage
Output: text | VisionFunction callingTool choice | 16.4K | Same provider Overall 38% |
| claude-sonnet-4.6 OpenRouter | In $3.0000 / 1M tokens Out $15.0000 / 1M tokens | fileimage
Output: text | VisionFunction callingTool choicecomputerUse | 128.0K | Same provider Overall 38% |
| gpt-4o OpenRouter | In $2.5000 / 1M tokens Out $10.0000 / 1M tokens | fileimage
Output: text | VisionFunction callingTool choice | 4.1K | Same provider Overall 37% |
| anthropic.claude-sonnet-4-6 bedrock_converse | In $3.0000 / 1M tokens Out $15.0000 / 1M tokens | imagepdf
Output: text | VisionFunction callingTool choicecomputerUse | 64.0K | Partial I/O overlap Overall 34% |
| global.anthropic.claude-sonnet-4-6 bedrock_converse | In $3.0000 / 1M tokens Out $15.0000 / 1M tokens | imagepdf
Output: text | VisionFunction callingTool choicecomputerUse | 64.0K | Partial I/O overlap Overall 34% |
| gemini-2.5-computer-use-preview-10-2025 vertex_ai-language-models | In $1.2500 / 1M tokens Out $10.0000 / 1M tokens | imagetext
Output: text | VisionFunction callingTool choicecomputerUse | 64.0K | Partial I/O overlap Overall 33% |
| gemini-2.5-computer-use-preview-10-2025 Google | In $1.2500 / 1M tokens Out $10.0000 / 1M tokens | imagetext
Output: text | VisionFunction callingTool choicecomputerUse | 64.0K | Partial I/O overlap Overall 33% |
| Llama-3.2-90B-Vision-Instruct azure_ai | In $2.0400 / 1M tokens Out $2.0400 / 1M tokens | imagetext
Output: text | VisionFunction callingTool choice | 2.0K | Partial I/O overlap Overall 30% |
| Llama-3.2-11B-Vision-Instruct azure_ai | In $0.3700 / 1M tokens Out $0.3700 / 1M tokens | imagetext
Output: text | VisionFunction callingTool choice | 2.0K | Partial I/O overlap Overall 24% |
No models match this filter.