[Feat] Add new claude-sonnet-4-5 model family (#15041)

* add new claude-sonnet-4-5

* docs fix

* fix tool_use_system_prompt_tokens

* add anthropic.claude-sonnet-4-5-20250929 to bedrock converse models
This commit is contained in:
Ishaan Jaff
2025-09-29 13:09:00 -07:00
committed by GitHub
parent 4dc23e8079
commit 038863a1fe
5 changed files with 196 additions and 0 deletions
@@ -4,6 +4,7 @@ import TabItem from '@theme/TabItem';
# Anthropic
LiteLLM supports all anthropic models.
- `claude-sonnet-4-5-20250929`
- `claude-opus-4-1-20250805`
- `claude-4` (`claude-opus-4-20250514`, `claude-sonnet-4-20250514`)
- `claude-3.7` (`claude-3-7-sonnet-20250219`)
@@ -268,6 +269,7 @@ print(response)
| Model Name | Function Call |
|------------------|--------------------------------------------|
| claude-sonnet-4-5 | `completion('claude-sonnet-4-5-20250929', messages)` | `os.environ['ANTHROPIC_API_KEY']` |
| claude-opus-4 | `completion('claude-opus-4-20250514', messages)` | `os.environ['ANTHROPIC_API_KEY']` |
| claude-sonnet-4 | `completion('claude-sonnet-4-20250514', messages)` | `os.environ['ANTHROPIC_API_KEY']` |
| claude-3.7 | `completion('claude-3-7-sonnet-20250219', messages)` | `os.environ['ANTHROPIC_API_KEY']` |
@@ -1857,6 +1857,7 @@ Here's an example of using a bedrock model with LiteLLM. For a complete list, re
| GPT-OSS 20B | `completion(model='bedrock/converse/openai.gpt-oss-20b-1:0', messages=messages)` | `os.environ['AWS_ACCESS_KEY_ID']`, `os.environ['AWS_SECRET_ACCESS_KEY']`, `os.environ['AWS_REGION_NAME']` |
| GPT-OSS 120B | `completion(model='bedrock/converse/openai.gpt-oss-120b-1:0', messages=messages)` | `os.environ['AWS_ACCESS_KEY_ID']`, `os.environ['AWS_SECRET_ACCESS_KEY']`, `os.environ['AWS_REGION_NAME']` |
| Deepseek R1 | `completion(model='bedrock/us.deepseek.r1-v1:0', messages=messages)` | `os.environ['AWS_ACCESS_KEY_ID']`, `os.environ['AWS_SECRET_ACCESS_KEY']` |
| Anthropic Claude Sonnet 4.5 | `completion(model='bedrock/us.anthropic.claude-sonnet-4-5-20250929-v1:0', messages=messages)` | `os.environ['AWS_ACCESS_KEY_ID']`, `os.environ['AWS_SECRET_ACCESS_KEY']` |
| Anthropic Claude-V3.5 Sonnet | `completion(model='bedrock/anthropic.claude-3-5-sonnet-20240620-v1:0', messages=messages)` | `os.environ['AWS_ACCESS_KEY_ID']`, `os.environ['AWS_SECRET_ACCESS_KEY']` |
| Anthropic Claude-V3 sonnet | `completion(model='bedrock/anthropic.claude-3-sonnet-20240229-v1:0', messages=messages)` | `os.environ['AWS_ACCESS_KEY_ID']`, `os.environ['AWS_SECRET_ACCESS_KEY']` |
| Anthropic Claude-V3 Haiku | `completion(model='bedrock/anthropic.claude-3-haiku-20240307-v1:0', messages=messages)` | `os.environ['AWS_ACCESS_KEY_ID']`, `os.environ['AWS_SECRET_ACCESS_KEY']` |
+1
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@@ -819,6 +819,7 @@ BEDROCK_CONVERSE_MODELS = [
"deepseek.v3-v1:0",
"openai.gpt-oss-20b-1:0",
"openai.gpt-oss-120b-1:0",
"anthropic.claude-sonnet-4-5-20250929-v1:0",
"anthropic.claude-opus-4-1-20250805-v1:0",
"anthropic.claude-opus-4-20250514-v1:0",
"anthropic.claude-sonnet-4-20250514-v1:0",
@@ -4739,6 +4739,32 @@
"supports_vision": true,
"tool_use_system_prompt_tokens": 159
},
"claude-sonnet-4-5-20250929": {
"cache_creation_input_token_cost": 3.75e-06,
"cache_read_input_token_cost": 3e-07,
"input_cost_per_token": 3e-06,
"litellm_provider": "anthropic",
"max_input_tokens": 200000,
"max_output_tokens": 64000,
"max_tokens": 200000,
"mode": "chat",
"output_cost_per_token": 1.5e-05,
"search_context_cost_per_query": {
"search_context_size_high": 0.01,
"search_context_size_low": 0.01,
"search_context_size_medium": 0.01
},
"supports_assistant_prefill": true,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_tool_choice": true,
"supports_vision": true,
"tool_use_system_prompt_tokens": 346
},
"claude-opus-4-1": {
"cache_creation_input_token_cost": 1.875e-05,
"cache_creation_input_token_cost_above_1hr": 3e-05,
@@ -19643,6 +19669,32 @@
"supports_vision": true,
"tool_use_system_prompt_tokens": 159
},
"us.anthropic.claude-sonnet-4-5-20250929-v1:0": {
"cache_creation_input_token_cost": 3.75e-06,
"cache_read_input_token_cost": 3e-07,
"input_cost_per_token": 3e-06,
"litellm_provider": "bedrock_converse",
"max_input_tokens": 200000,
"max_output_tokens": 64000,
"max_tokens": 200000,
"mode": "chat",
"output_cost_per_token": 1.5e-05,
"search_context_cost_per_query": {
"search_context_size_high": 0.01,
"search_context_size_low": 0.01,
"search_context_size_medium": 0.01
},
"supports_assistant_prefill": true,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_tool_choice": true,
"supports_vision": true,
"tool_use_system_prompt_tokens": 346
},
"us.anthropic.claude-opus-4-20250514-v1:0": {
"cache_creation_input_token_cost": 1.875e-05,
"cache_read_input_token_cost": 1.5e-06,
@@ -20983,6 +21035,50 @@
"supports_tool_choice": true,
"supports_vision": true
},
"vertex_ai/claude-sonnet-4-5": {
"cache_creation_input_token_cost": 3.75e-06,
"cache_read_input_token_cost": 3e-07,
"input_cost_per_token": 3e-06,
"input_cost_per_token_batches": 1.5e-06,
"litellm_provider": "vertex_ai-anthropic_models",
"max_input_tokens": 200000,
"max_output_tokens": 64000,
"max_tokens": 200000,
"mode": "chat",
"output_cost_per_token": 1.5e-05,
"output_cost_per_token_batches": 7.5e-06,
"supports_assistant_prefill": true,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_tool_choice": true,
"supports_vision": true
},
"vertex_ai/claude-sonnet-4-5@20250929": {
"cache_creation_input_token_cost": 3.75e-06,
"cache_read_input_token_cost": 3e-07,
"input_cost_per_token": 3e-06,
"input_cost_per_token_batches": 1.5e-06,
"litellm_provider": "vertex_ai-anthropic_models",
"max_input_tokens": 200000,
"max_output_tokens": 64000,
"max_tokens": 200000,
"mode": "chat",
"output_cost_per_token": 1.5e-05,
"output_cost_per_token_batches": 7.5e-06,
"supports_assistant_prefill": true,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_tool_choice": true,
"supports_vision": true
},
"vertex_ai/claude-opus-4@20250514": {
"cache_creation_input_token_cost": 1.875e-05,
"cache_read_input_token_cost": 1.5e-06,
+96
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@@ -4739,6 +4739,32 @@
"supports_vision": true,
"tool_use_system_prompt_tokens": 159
},
"claude-sonnet-4-5-20250929": {
"cache_creation_input_token_cost": 3.75e-06,
"cache_read_input_token_cost": 3e-07,
"input_cost_per_token": 3e-06,
"litellm_provider": "anthropic",
"max_input_tokens": 200000,
"max_output_tokens": 64000,
"max_tokens": 200000,
"mode": "chat",
"output_cost_per_token": 1.5e-05,
"search_context_cost_per_query": {
"search_context_size_high": 0.01,
"search_context_size_low": 0.01,
"search_context_size_medium": 0.01
},
"supports_assistant_prefill": true,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_tool_choice": true,
"supports_vision": true,
"tool_use_system_prompt_tokens": 346
},
"claude-opus-4-1": {
"cache_creation_input_token_cost": 1.875e-05,
"cache_creation_input_token_cost_above_1hr": 3e-05,
@@ -19643,6 +19669,32 @@
"supports_vision": true,
"tool_use_system_prompt_tokens": 159
},
"us.anthropic.claude-sonnet-4-5-20250929-v1:0": {
"cache_creation_input_token_cost": 3.75e-06,
"cache_read_input_token_cost": 3e-07,
"input_cost_per_token": 3e-06,
"litellm_provider": "bedrock_converse",
"max_input_tokens": 200000,
"max_output_tokens": 64000,
"max_tokens": 200000,
"mode": "chat",
"output_cost_per_token": 1.5e-05,
"search_context_cost_per_query": {
"search_context_size_high": 0.01,
"search_context_size_low": 0.01,
"search_context_size_medium": 0.01
},
"supports_assistant_prefill": true,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_tool_choice": true,
"supports_vision": true,
"tool_use_system_prompt_tokens": 346
},
"us.anthropic.claude-opus-4-20250514-v1:0": {
"cache_creation_input_token_cost": 1.875e-05,
"cache_read_input_token_cost": 1.5e-06,
@@ -20983,6 +21035,50 @@
"supports_tool_choice": true,
"supports_vision": true
},
"vertex_ai/claude-sonnet-4-5": {
"cache_creation_input_token_cost": 3.75e-06,
"cache_read_input_token_cost": 3e-07,
"input_cost_per_token": 3e-06,
"input_cost_per_token_batches": 1.5e-06,
"litellm_provider": "vertex_ai-anthropic_models",
"max_input_tokens": 200000,
"max_output_tokens": 64000,
"max_tokens": 200000,
"mode": "chat",
"output_cost_per_token": 1.5e-05,
"output_cost_per_token_batches": 7.5e-06,
"supports_assistant_prefill": true,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_tool_choice": true,
"supports_vision": true
},
"vertex_ai/claude-sonnet-4-5@20250929": {
"cache_creation_input_token_cost": 3.75e-06,
"cache_read_input_token_cost": 3e-07,
"input_cost_per_token": 3e-06,
"input_cost_per_token_batches": 1.5e-06,
"litellm_provider": "vertex_ai-anthropic_models",
"max_input_tokens": 200000,
"max_output_tokens": 64000,
"max_tokens": 200000,
"mode": "chat",
"output_cost_per_token": 1.5e-05,
"output_cost_per_token_batches": 7.5e-06,
"supports_assistant_prefill": true,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_tool_choice": true,
"supports_vision": true
},
"vertex_ai/claude-opus-4@20250514": {
"cache_creation_input_token_cost": 1.875e-05,
"cache_read_input_token_cost": 1.5e-06,