feat(anthropic): add Claude Opus 5

Registers claude-opus-5 across the cost maps and provider lists so the model
prices, reports its real 1M/128K limits, and advertises its capabilities instead
of falling through the generalization patterns at zero cost.

Adds the first-party entry plus the Bedrock (base, global, us, eu, au, jp),
Vertex AI, and Azure AI variants. Pricing matches Opus 4.8 at $5/$25 per MTok
with the usual 1.1x regional premium on the cross-region inference profiles, and
fast mode is priced at 2x through provider_specific_entry on the first-party
entry only.

Two fields deliberately differ from Opus 4.8: prompt_cache_min_tokens drops to
512, and bedrock_output_config_effort_ceiling is omitted because Bedrock accepts
output_config.effort="max" for Opus 5.
This commit is contained in:
mateo-berri 2026-07-24 10:43:49 -07:00
parent 33b9524daf
commit ae81625ee6
6 changed files with 987 additions and 1 deletions

View file

@ -1145,6 +1145,7 @@ BEDROCK_CONVERSE_MODELS = [
"anthropic.claude-sonnet-4-5-20250929-v1:0",
"anthropic.claude-fable-5",
"anthropic.claude-sonnet-5",
"anthropic.claude-opus-5",
"anthropic.claude-opus-4-8",
"anthropic.claude-opus-4-7",
"anthropic.claude-opus-4-6-v1:0",

View file

@ -1502,6 +1502,222 @@
"supports_parallel_tool_use_config": true,
"prompt_cache_min_tokens": 1024
},
"anthropic.claude-opus-5": {
"bedrock_converse_supports_strict_tools": false,
"supports_adaptive_thinking": true,
"supports_mid_conversation_system": true,
"cache_creation_input_token_cost": 6.25e-06,
"cache_creation_input_token_cost_above_1hr": 1e-05,
"cache_read_input_token_cost": 5e-07,
"input_cost_per_token": 5e-06,
"litellm_provider": "bedrock_converse",
"max_input_tokens": 1000000,
"max_output_tokens": 128000,
"max_tokens": 128000,
"mode": "chat",
"output_cost_per_token": 2.5e-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": false,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_sampling_params": false,
"supports_tool_choice": true,
"supports_vision": true,
"supports_xhigh_reasoning_effort": true,
"supports_native_structured_output": true,
"supports_max_reasoning_effort": true,
"supports_output_config": true,
"supports_parallel_tool_use_config": true,
"prompt_cache_min_tokens": 512
},
"global.anthropic.claude-opus-5": {
"bedrock_converse_supports_strict_tools": false,
"supports_adaptive_thinking": true,
"supports_mid_conversation_system": true,
"cache_creation_input_token_cost": 6.25e-06,
"cache_creation_input_token_cost_above_1hr": 1e-05,
"cache_read_input_token_cost": 5e-07,
"input_cost_per_token": 5e-06,
"litellm_provider": "bedrock_converse",
"max_input_tokens": 1000000,
"max_output_tokens": 128000,
"max_tokens": 128000,
"mode": "chat",
"output_cost_per_token": 2.5e-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": false,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_sampling_params": false,
"supports_tool_choice": true,
"supports_vision": true,
"supports_xhigh_reasoning_effort": true,
"supports_native_structured_output": true,
"supports_max_reasoning_effort": true,
"supports_output_config": true,
"supports_parallel_tool_use_config": true,
"prompt_cache_min_tokens": 512
},
"us.anthropic.claude-opus-5": {
"bedrock_converse_supports_strict_tools": false,
"supports_adaptive_thinking": true,
"supports_mid_conversation_system": true,
"cache_creation_input_token_cost": 6.875e-06,
"cache_creation_input_token_cost_above_1hr": 1.1e-05,
"cache_read_input_token_cost": 5.5e-07,
"input_cost_per_token": 5.5e-06,
"litellm_provider": "bedrock_converse",
"max_input_tokens": 1000000,
"max_output_tokens": 128000,
"max_tokens": 128000,
"mode": "chat",
"output_cost_per_token": 2.75e-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": false,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_sampling_params": false,
"supports_tool_choice": true,
"supports_vision": true,
"supports_xhigh_reasoning_effort": true,
"supports_native_structured_output": true,
"supports_max_reasoning_effort": true,
"supports_output_config": true,
"supports_parallel_tool_use_config": true,
"prompt_cache_min_tokens": 512
},
"eu.anthropic.claude-opus-5": {
"bedrock_converse_supports_strict_tools": false,
"supports_adaptive_thinking": true,
"supports_mid_conversation_system": true,
"cache_creation_input_token_cost": 6.875e-06,
"cache_creation_input_token_cost_above_1hr": 1.1e-05,
"cache_read_input_token_cost": 5.5e-07,
"input_cost_per_token": 5.5e-06,
"litellm_provider": "bedrock_converse",
"max_input_tokens": 1000000,
"max_output_tokens": 128000,
"max_tokens": 128000,
"mode": "chat",
"output_cost_per_token": 2.75e-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": false,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_sampling_params": false,
"supports_tool_choice": true,
"supports_vision": true,
"supports_xhigh_reasoning_effort": true,
"supports_native_structured_output": true,
"supports_max_reasoning_effort": true,
"supports_output_config": true,
"supports_parallel_tool_use_config": true,
"prompt_cache_min_tokens": 512
},
"au.anthropic.claude-opus-5": {
"bedrock_converse_supports_strict_tools": false,
"supports_adaptive_thinking": true,
"supports_mid_conversation_system": true,
"cache_creation_input_token_cost": 6.875e-06,
"cache_creation_input_token_cost_above_1hr": 1.1e-05,
"cache_read_input_token_cost": 5.5e-07,
"input_cost_per_token": 5.5e-06,
"litellm_provider": "bedrock_converse",
"max_input_tokens": 1000000,
"max_output_tokens": 128000,
"max_tokens": 128000,
"mode": "chat",
"output_cost_per_token": 2.75e-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": false,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_sampling_params": false,
"supports_tool_choice": true,
"supports_vision": true,
"supports_xhigh_reasoning_effort": true,
"supports_native_structured_output": true,
"supports_max_reasoning_effort": true,
"supports_output_config": true,
"supports_parallel_tool_use_config": true,
"prompt_cache_min_tokens": 512
},
"jp.anthropic.claude-opus-5": {
"bedrock_converse_supports_strict_tools": false,
"supports_adaptive_thinking": true,
"supports_mid_conversation_system": true,
"cache_creation_input_token_cost": 6.875e-06,
"cache_creation_input_token_cost_above_1hr": 1.1e-05,
"cache_read_input_token_cost": 5.5e-07,
"input_cost_per_token": 5.5e-06,
"litellm_provider": "bedrock_converse",
"max_input_tokens": 1000000,
"max_output_tokens": 128000,
"max_tokens": 128000,
"mode": "chat",
"output_cost_per_token": 2.75e-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": false,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_sampling_params": false,
"supports_tool_choice": true,
"supports_vision": true,
"supports_xhigh_reasoning_effort": true,
"supports_native_structured_output": true,
"supports_max_reasoning_effort": true,
"supports_output_config": true,
"supports_parallel_tool_use_config": true,
"prompt_cache_min_tokens": 512
},
"anthropic.claude-opus-4-8": {
"bedrock_converse_supports_strict_tools": false,
"supports_adaptive_thinking": true,
@ -2756,6 +2972,38 @@
"supports_xhigh_reasoning_effort": true,
"supports_max_reasoning_effort": true
},
"azure_ai/claude-opus-5": {
"supports_mid_conversation_system": true,
"supports_adaptive_thinking": true,
"input_cost_per_token": 5e-06,
"output_cost_per_token": 2.5e-05,
"litellm_provider": "azure_ai",
"max_input_tokens": 1000000,
"max_output_tokens": 128000,
"max_tokens": 128000,
"mode": "chat",
"search_context_cost_per_query": {
"search_context_size_high": 0.01,
"search_context_size_low": 0.01,
"search_context_size_medium": 0.01
},
"cache_creation_input_token_cost": 6.25e-06,
"cache_creation_input_token_cost_above_1hr": 1e-05,
"cache_read_input_token_cost": 5e-07,
"supports_assistant_prefill": false,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_sampling_params": false,
"supports_tool_choice": true,
"supports_vision": true,
"supports_xhigh_reasoning_effort": true,
"supports_max_reasoning_effort": true,
"prompt_cache_min_tokens": 512
},
"azure_ai/claude-opus-4-8": {
"supports_mid_conversation_system": true,
"supports_adaptive_thinking": true,
@ -11846,6 +12094,44 @@
"supports_output_config": true,
"prompt_cache_min_tokens": 512
},
"claude-opus-5": {
"cache_creation_input_token_cost": 6.25e-06,
"cache_creation_input_token_cost_above_1hr": 1e-05,
"cache_read_input_token_cost": 5e-07,
"input_cost_per_token": 5e-06,
"litellm_provider": "anthropic",
"max_input_tokens": 1000000,
"max_output_tokens": 128000,
"max_tokens": 128000,
"mode": "chat",
"output_cost_per_token": 2.5e-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_adaptive_thinking": true,
"supports_assistant_prefill": false,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_native_structured_output": true,
"supports_sampling_params": false,
"supports_tool_choice": true,
"supports_vision": true,
"supports_xhigh_reasoning_effort": true,
"supports_max_reasoning_effort": true,
"provider_specific_entry": {
"us": 1.1,
"fast": 2.0
},
"supports_output_config": true,
"supports_speed": true,
"prompt_cache_min_tokens": 512
},
"claude-opus-4-8": {
"cache_creation_input_token_cost": 6.25e-06,
"cache_creation_input_token_cost_above_1hr": 1e-05,
@ -36896,6 +37182,70 @@
"supports_xhigh_reasoning_effort": true,
"supports_max_reasoning_effort": true
},
"vertex_ai/claude-opus-5": {
"supports_mid_conversation_system": true,
"supports_adaptive_thinking": true,
"cache_creation_input_token_cost": 6.25e-06,
"cache_creation_input_token_cost_above_1hr": 1e-05,
"cache_read_input_token_cost": 5e-07,
"input_cost_per_token": 5e-06,
"litellm_provider": "vertex_ai-anthropic_models",
"max_input_tokens": 1000000,
"max_output_tokens": 128000,
"max_tokens": 128000,
"mode": "chat",
"output_cost_per_token": 2.5e-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": false,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_sampling_params": false,
"supports_tool_choice": true,
"supports_vision": true,
"supports_xhigh_reasoning_effort": true,
"supports_max_reasoning_effort": true,
"prompt_cache_min_tokens": 512
},
"vertex_ai/claude-opus-5@default": {
"supports_mid_conversation_system": true,
"supports_adaptive_thinking": true,
"cache_creation_input_token_cost": 6.25e-06,
"cache_creation_input_token_cost_above_1hr": 1e-05,
"cache_read_input_token_cost": 5e-07,
"input_cost_per_token": 5e-06,
"litellm_provider": "vertex_ai-anthropic_models",
"max_input_tokens": 1000000,
"max_output_tokens": 128000,
"max_tokens": 128000,
"mode": "chat",
"output_cost_per_token": 2.5e-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": false,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_sampling_params": false,
"supports_tool_choice": true,
"supports_vision": true,
"supports_xhigh_reasoning_effort": true,
"supports_max_reasoning_effort": true,
"prompt_cache_min_tokens": 512
},
"vertex_ai/claude-opus-4-8": {
"supports_mid_conversation_system": true,
"supports_adaptive_thinking": true,

View file

@ -52,12 +52,13 @@ PROVIDERS: List[Dict] = [
{
"id": "anthropic",
"name": "Anthropic",
"description": "Claude Fable 5, Opus 4.8, Opus 4.7, Opus 4.6, Sonnet 4.6, Haiku 4.5",
"description": "Claude Fable 5, Opus 5, Opus 4.8, Opus 4.7, Opus 4.6, Sonnet 5, Sonnet 4.6, Haiku 4.5",
"env_key": "ANTHROPIC_API_KEY",
"key_hint": "sk-ant-...",
"test_model": "claude-haiku-4-5-20251001",
"models": [
"claude-fable-5",
"claude-opus-5",
"claude-sonnet-5",
"claude-opus-4-8",
"claude-opus-4-7",

View file

@ -1502,6 +1502,222 @@
"supports_parallel_tool_use_config": true,
"prompt_cache_min_tokens": 1024
},
"anthropic.claude-opus-5": {
"bedrock_converse_supports_strict_tools": false,
"supports_adaptive_thinking": true,
"supports_mid_conversation_system": true,
"cache_creation_input_token_cost": 6.25e-06,
"cache_creation_input_token_cost_above_1hr": 1e-05,
"cache_read_input_token_cost": 5e-07,
"input_cost_per_token": 5e-06,
"litellm_provider": "bedrock_converse",
"max_input_tokens": 1000000,
"max_output_tokens": 128000,
"max_tokens": 128000,
"mode": "chat",
"output_cost_per_token": 2.5e-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": false,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_sampling_params": false,
"supports_tool_choice": true,
"supports_vision": true,
"supports_xhigh_reasoning_effort": true,
"supports_native_structured_output": true,
"supports_max_reasoning_effort": true,
"supports_output_config": true,
"supports_parallel_tool_use_config": true,
"prompt_cache_min_tokens": 512
},
"global.anthropic.claude-opus-5": {
"bedrock_converse_supports_strict_tools": false,
"supports_adaptive_thinking": true,
"supports_mid_conversation_system": true,
"cache_creation_input_token_cost": 6.25e-06,
"cache_creation_input_token_cost_above_1hr": 1e-05,
"cache_read_input_token_cost": 5e-07,
"input_cost_per_token": 5e-06,
"litellm_provider": "bedrock_converse",
"max_input_tokens": 1000000,
"max_output_tokens": 128000,
"max_tokens": 128000,
"mode": "chat",
"output_cost_per_token": 2.5e-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": false,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_sampling_params": false,
"supports_tool_choice": true,
"supports_vision": true,
"supports_xhigh_reasoning_effort": true,
"supports_native_structured_output": true,
"supports_max_reasoning_effort": true,
"supports_output_config": true,
"supports_parallel_tool_use_config": true,
"prompt_cache_min_tokens": 512
},
"us.anthropic.claude-opus-5": {
"bedrock_converse_supports_strict_tools": false,
"supports_adaptive_thinking": true,
"supports_mid_conversation_system": true,
"cache_creation_input_token_cost": 6.875e-06,
"cache_creation_input_token_cost_above_1hr": 1.1e-05,
"cache_read_input_token_cost": 5.5e-07,
"input_cost_per_token": 5.5e-06,
"litellm_provider": "bedrock_converse",
"max_input_tokens": 1000000,
"max_output_tokens": 128000,
"max_tokens": 128000,
"mode": "chat",
"output_cost_per_token": 2.75e-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": false,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_sampling_params": false,
"supports_tool_choice": true,
"supports_vision": true,
"supports_xhigh_reasoning_effort": true,
"supports_native_structured_output": true,
"supports_max_reasoning_effort": true,
"supports_output_config": true,
"supports_parallel_tool_use_config": true,
"prompt_cache_min_tokens": 512
},
"eu.anthropic.claude-opus-5": {
"bedrock_converse_supports_strict_tools": false,
"supports_adaptive_thinking": true,
"supports_mid_conversation_system": true,
"cache_creation_input_token_cost": 6.875e-06,
"cache_creation_input_token_cost_above_1hr": 1.1e-05,
"cache_read_input_token_cost": 5.5e-07,
"input_cost_per_token": 5.5e-06,
"litellm_provider": "bedrock_converse",
"max_input_tokens": 1000000,
"max_output_tokens": 128000,
"max_tokens": 128000,
"mode": "chat",
"output_cost_per_token": 2.75e-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": false,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_sampling_params": false,
"supports_tool_choice": true,
"supports_vision": true,
"supports_xhigh_reasoning_effort": true,
"supports_native_structured_output": true,
"supports_max_reasoning_effort": true,
"supports_output_config": true,
"supports_parallel_tool_use_config": true,
"prompt_cache_min_tokens": 512
},
"au.anthropic.claude-opus-5": {
"bedrock_converse_supports_strict_tools": false,
"supports_adaptive_thinking": true,
"supports_mid_conversation_system": true,
"cache_creation_input_token_cost": 6.875e-06,
"cache_creation_input_token_cost_above_1hr": 1.1e-05,
"cache_read_input_token_cost": 5.5e-07,
"input_cost_per_token": 5.5e-06,
"litellm_provider": "bedrock_converse",
"max_input_tokens": 1000000,
"max_output_tokens": 128000,
"max_tokens": 128000,
"mode": "chat",
"output_cost_per_token": 2.75e-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": false,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_sampling_params": false,
"supports_tool_choice": true,
"supports_vision": true,
"supports_xhigh_reasoning_effort": true,
"supports_native_structured_output": true,
"supports_max_reasoning_effort": true,
"supports_output_config": true,
"supports_parallel_tool_use_config": true,
"prompt_cache_min_tokens": 512
},
"jp.anthropic.claude-opus-5": {
"bedrock_converse_supports_strict_tools": false,
"supports_adaptive_thinking": true,
"supports_mid_conversation_system": true,
"cache_creation_input_token_cost": 6.875e-06,
"cache_creation_input_token_cost_above_1hr": 1.1e-05,
"cache_read_input_token_cost": 5.5e-07,
"input_cost_per_token": 5.5e-06,
"litellm_provider": "bedrock_converse",
"max_input_tokens": 1000000,
"max_output_tokens": 128000,
"max_tokens": 128000,
"mode": "chat",
"output_cost_per_token": 2.75e-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": false,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_sampling_params": false,
"supports_tool_choice": true,
"supports_vision": true,
"supports_xhigh_reasoning_effort": true,
"supports_native_structured_output": true,
"supports_max_reasoning_effort": true,
"supports_output_config": true,
"supports_parallel_tool_use_config": true,
"prompt_cache_min_tokens": 512
},
"anthropic.claude-opus-4-8": {
"bedrock_converse_supports_strict_tools": false,
"supports_adaptive_thinking": true,
@ -2756,6 +2972,38 @@
"supports_xhigh_reasoning_effort": true,
"supports_max_reasoning_effort": true
},
"azure_ai/claude-opus-5": {
"supports_mid_conversation_system": true,
"supports_adaptive_thinking": true,
"input_cost_per_token": 5e-06,
"output_cost_per_token": 2.5e-05,
"litellm_provider": "azure_ai",
"max_input_tokens": 1000000,
"max_output_tokens": 128000,
"max_tokens": 128000,
"mode": "chat",
"search_context_cost_per_query": {
"search_context_size_high": 0.01,
"search_context_size_low": 0.01,
"search_context_size_medium": 0.01
},
"cache_creation_input_token_cost": 6.25e-06,
"cache_creation_input_token_cost_above_1hr": 1e-05,
"cache_read_input_token_cost": 5e-07,
"supports_assistant_prefill": false,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_sampling_params": false,
"supports_tool_choice": true,
"supports_vision": true,
"supports_xhigh_reasoning_effort": true,
"supports_max_reasoning_effort": true,
"prompt_cache_min_tokens": 512
},
"azure_ai/claude-opus-4-8": {
"supports_mid_conversation_system": true,
"supports_adaptive_thinking": true,
@ -11846,6 +12094,44 @@
"supports_output_config": true,
"prompt_cache_min_tokens": 512
},
"claude-opus-5": {
"cache_creation_input_token_cost": 6.25e-06,
"cache_creation_input_token_cost_above_1hr": 1e-05,
"cache_read_input_token_cost": 5e-07,
"input_cost_per_token": 5e-06,
"litellm_provider": "anthropic",
"max_input_tokens": 1000000,
"max_output_tokens": 128000,
"max_tokens": 128000,
"mode": "chat",
"output_cost_per_token": 2.5e-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_adaptive_thinking": true,
"supports_assistant_prefill": false,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_native_structured_output": true,
"supports_sampling_params": false,
"supports_tool_choice": true,
"supports_vision": true,
"supports_xhigh_reasoning_effort": true,
"supports_max_reasoning_effort": true,
"provider_specific_entry": {
"us": 1.1,
"fast": 2.0
},
"supports_output_config": true,
"supports_speed": true,
"prompt_cache_min_tokens": 512
},
"claude-opus-4-8": {
"cache_creation_input_token_cost": 6.25e-06,
"cache_creation_input_token_cost_above_1hr": 1e-05,
@ -36987,6 +37273,70 @@
"supports_xhigh_reasoning_effort": true,
"supports_max_reasoning_effort": true
},
"vertex_ai/claude-opus-5": {
"supports_mid_conversation_system": true,
"supports_adaptive_thinking": true,
"cache_creation_input_token_cost": 6.25e-06,
"cache_creation_input_token_cost_above_1hr": 1e-05,
"cache_read_input_token_cost": 5e-07,
"input_cost_per_token": 5e-06,
"litellm_provider": "vertex_ai-anthropic_models",
"max_input_tokens": 1000000,
"max_output_tokens": 128000,
"max_tokens": 128000,
"mode": "chat",
"output_cost_per_token": 2.5e-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": false,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_sampling_params": false,
"supports_tool_choice": true,
"supports_vision": true,
"supports_xhigh_reasoning_effort": true,
"supports_max_reasoning_effort": true,
"prompt_cache_min_tokens": 512
},
"vertex_ai/claude-opus-5@default": {
"supports_mid_conversation_system": true,
"supports_adaptive_thinking": true,
"cache_creation_input_token_cost": 6.25e-06,
"cache_creation_input_token_cost_above_1hr": 1e-05,
"cache_read_input_token_cost": 5e-07,
"input_cost_per_token": 5e-06,
"litellm_provider": "vertex_ai-anthropic_models",
"max_input_tokens": 1000000,
"max_output_tokens": 128000,
"max_tokens": 128000,
"mode": "chat",
"output_cost_per_token": 2.5e-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": false,
"supports_computer_use": true,
"supports_function_calling": true,
"supports_pdf_input": true,
"supports_prompt_caching": true,
"supports_reasoning": true,
"supports_response_schema": true,
"supports_sampling_params": false,
"supports_tool_choice": true,
"supports_vision": true,
"supports_xhigh_reasoning_effort": true,
"supports_max_reasoning_effort": true,
"prompt_cache_min_tokens": 512
},
"vertex_ai/claude-opus-4-8": {
"supports_mid_conversation_system": true,
"supports_adaptive_thinking": true,

View file

@ -167,6 +167,13 @@ ANTHROPIC_DIRECT_MODELS: Tuple[ModelEntry, ...] = (
"once the model is available."
),
),
ModelEntry(
alias="claude-opus-5",
model="anthropic/claude-opus-5",
mode="adaptive",
required_env=_ANTHROPIC_REQ,
caps=_CAPS_XHIGH_MAX,
),
ModelEntry(
alias="claude-opus-4-8",
model="anthropic/claude-opus-4-8",

View file

@ -0,0 +1,277 @@
"""
Validate Claude Opus 5 model configuration entries.
Opus 5 carries Opus 4.8's pricing ($5 / $25 per MTok) and the gen-5 adaptive
thinking profile, but differs from 4.8 in two ways that are behavior-bearing in
LiteLLM: the cacheable-prefix minimum drops to 512 tokens, and Bedrock's Opus 5
validator accepts the full effort ladder, so the entries must not carry the
``bedrock_output_config_effort_ceiling`` that silently clamps ``max`` to
``xhigh`` on 4.8. The cost-map entries are also what populate
``litellm.anthropic_models`` at import, which is what lets a bare
``claude-opus-5`` name resolve to the ``anthropic`` provider (and match an
``anthropic/*`` wildcard deployment).
"""
import json
import os
import pytest
import litellm
from litellm.constants import BEDROCK_CONVERSE_MODELS
from litellm.litellm_core_utils.get_model_cost_map import GetModelCostMap
REPO_ROOT = os.path.join(os.path.dirname(__file__), "../..")
ALL_OPUS_5_VARIANTS = (
"claude-opus-5",
"anthropic.claude-opus-5",
"global.anthropic.claude-opus-5",
"us.anthropic.claude-opus-5",
"eu.anthropic.claude-opus-5",
"au.anthropic.claude-opus-5",
"jp.anthropic.claude-opus-5",
"vertex_ai/claude-opus-5",
"vertex_ai/claude-opus-5@default",
"azure_ai/claude-opus-5",
)
BEDROCK_OPUS_5_VARIANTS = (
"anthropic.claude-opus-5",
"global.anthropic.claude-opus-5",
"us.anthropic.claude-opus-5",
"eu.anthropic.claude-opus-5",
"au.anthropic.claude-opus-5",
"jp.anthropic.claude-opus-5",
)
def _load_root_cost_map() -> dict:
json_path = os.path.join(REPO_ROOT, "model_prices_and_context_window.json")
with open(json_path) as f:
return json.load(f)
@pytest.fixture
def local_model_cost_map(monkeypatch):
"""Force the bundled backup cost map so assertions don't depend on the
network-fetched ``main`` copy (which lags this branch until merge)."""
original_model_cost = litellm.model_cost
monkeypatch.setenv("LITELLM_LOCAL_MODEL_COST_MAP", "True")
litellm.model_cost = litellm.get_model_cost_map(url="")
litellm.get_model_info.cache_clear()
try:
yield
finally:
litellm.model_cost = original_model_cost
litellm.get_model_info.cache_clear()
def test_opus_5_pricing_and_capabilities():
model_data = _load_root_cost_map()
expected_providers = {
"claude-opus-5": "anthropic",
"anthropic.claude-opus-5": "bedrock_converse",
"vertex_ai/claude-opus-5": "vertex_ai-anthropic_models",
"azure_ai/claude-opus-5": "azure_ai",
}
for model_name, provider in expected_providers.items():
assert model_name in model_data, f"Missing model entry: {model_name}"
info = model_data[model_name]
assert info["litellm_provider"] == provider
assert info["mode"] == "chat"
assert info["max_input_tokens"] == 1000000
assert info["max_output_tokens"] == 128000
assert info["max_tokens"] == 128000
# Opus 5 ships at Opus 4.8's rates: $5 / $25 per MTok, with the standard
# 1.25x cache-write, 2x 1-hour cache-write, and 0.1x cache-read multipliers.
assert info["input_cost_per_token"] == 5e-06
assert info["output_cost_per_token"] == 2.5e-05
assert info["cache_creation_input_token_cost"] == 6.25e-06
assert info["cache_creation_input_token_cost_above_1hr"] == 1e-05
assert info["cache_read_input_token_cost"] == 5e-07
# Flat rate across the full 1M window, no long-context premium.
assert "input_cost_per_token_above_200k_tokens" not in info
assert "output_cost_per_token_above_200k_tokens" not in info
# gen-5 adaptive-thinking profile: effort-driven, no sampling params, no
# assistant prefill.
assert info["supports_adaptive_thinking"] is True
assert info["supports_reasoning"] is True
assert info["supports_sampling_params"] is False
assert info["supports_assistant_prefill"] is False
assert info["supports_xhigh_reasoning_effort"] is True
assert info["supports_max_reasoning_effort"] is True
assert info["supports_function_calling"] is True
assert info["supports_prompt_caching"] is True
assert info["supports_tool_choice"] is True
assert info["supports_vision"] is True
def test_opus_5_bedrock_regional_pricing():
"""Global/base endpoints use base pricing; the us./eu./au./jp. regional
cross-region inference profiles carry a 10% premium."""
model_data = _load_root_cost_map()
base_pricing = {
"input_cost_per_token": 5e-06,
"output_cost_per_token": 2.5e-05,
"cache_creation_input_token_cost": 6.25e-06,
"cache_creation_input_token_cost_above_1hr": 1e-05,
"cache_read_input_token_cost": 5e-07,
}
regional_pricing = {
"input_cost_per_token": 5.5e-06,
"output_cost_per_token": 2.75e-05,
"cache_creation_input_token_cost": 6.875e-06,
"cache_creation_input_token_cost_above_1hr": 1.1e-05,
"cache_read_input_token_cost": 5.5e-07,
}
expected = {
"anthropic.claude-opus-5": base_pricing,
"global.anthropic.claude-opus-5": base_pricing,
"us.anthropic.claude-opus-5": regional_pricing,
"eu.anthropic.claude-opus-5": regional_pricing,
"au.anthropic.claude-opus-5": regional_pricing,
"jp.anthropic.claude-opus-5": regional_pricing,
}
for model_name, pricing in expected.items():
assert model_name in model_data, f"Missing model entry: {model_name}"
info = model_data[model_name]
assert info["litellm_provider"] == "bedrock_converse"
for key, value in pricing.items():
assert info[key] == value, f"{model_name}.{key} = {info[key]}, want {value}"
@pytest.mark.parametrize("model_name", BEDROCK_OPUS_5_VARIANTS)
def test_opus_5_bedrock_entries_declare_no_effort_ceiling(model_name):
"""Bedrock accepts every effort level for Opus 5, so no clamp belongs here.
Opus 4.7/4.8 carry ``bedrock_output_config_effort_ceiling: "xhigh"``, which
is what ``normalize_bedrock_opus_output_config_effort`` reads to rewrite a
caller's effort down. Verified against Bedrock on 2026-07-24 that
``output_config.effort="max"`` returns 200 for the Opus 5 profiles, so the
ceiling is deliberately absent; adding one back would silently downgrade
requests.
This asserts the cost-map entry rather than calling the normalizer because
``_BEDROCK_OUTPUT_CONFIG_EFFORT_ORDER`` currently ranks ``max`` (3) below
``xhigh`` (4), so an ``xhigh`` ceiling never clamps ``max`` and a behavioral
assertion would pass either way. Keeping the entry clean means Opus 5 stays
correct once that ordering is fixed."""
info = _load_root_cost_map()[model_name]
assert "bedrock_output_config_effort_ceiling" not in info
@pytest.mark.parametrize("model_name", BEDROCK_OPUS_5_VARIANTS)
def test_opus_5_bedrock_rejects_strict_tools(model_name, local_model_cost_map):
"""Bedrock Converse routes Opus through a validator that rejects
``toolSpec.strict`` (``tools.0.custom.strict: Extra inputs are not
permitted``), same as Opus 4.7/4.8; verified against Bedrock on 2026-07-24.
Without the flag LiteLLM forwards ``strict`` and every tool call 400s."""
from litellm.llms.bedrock.common_utils import bedrock_converse_supports_strict_tools
assert bedrock_converse_supports_strict_tools(model_name) is False
def test_opus_5_prompt_cache_minimum_is_512(local_model_cost_map):
"""Opus 5 halves the cacheable-prefix minimum (Opus 4.8 is 1024).
The router's prompt-caching deployment check reads this value, so a stale
1024 would route prompts of 512-1023 tokens away from a warm Opus 5
deployment even though they cache fine."""
from litellm.utils import get_prompt_cache_min_tokens
assert get_prompt_cache_min_tokens(model="claude-opus-5") == 512
assert get_prompt_cache_min_tokens(model="us.anthropic.claude-opus-5") == 512
def test_opus_5_supports_fast_mode(local_model_cost_map):
"""Fast mode is Opus 5 on the first-party API at $10 / $50 per MTok, i.e. 2x
base. ``supports_speed`` gates whether ``speed="fast"`` is forwarded at all,
and ``provider_specific_entry.fast`` is what prices the response."""
from litellm.llms.anthropic.chat.transformation import AnthropicConfig
from litellm.llms.anthropic.cost_calculation import (
cost_per_token as anthropic_cost_per_token,
)
from litellm.types.utils import Usage
assert (
AnthropicConfig._model_supports_speed_param("claude-opus-5", "anthropic") is True
)
usage = Usage(prompt_tokens=1000, completion_tokens=500, total_tokens=1500)
usage.speed = "fast"
prompt_cost, completion_cost = anthropic_cost_per_token(
model="claude-opus-5", usage=usage
)
assert prompt_cost == pytest.approx(1000 * 5e-06 * 2.0)
assert completion_cost == pytest.approx(500 * 2.5e-05 * 2.0)
def test_opus_5_present_in_bundled_backup():
"""The bundled backup is the runtime fallback (and what tests load with
``LITELLM_LOCAL_MODEL_COST_MAP=True``); it must carry the same entries as the
root cost map, otherwise the model resolves on one path but not the other."""
backup = GetModelCostMap.load_local_model_cost_map()
for model_name in ALL_OPUS_5_VARIANTS:
assert model_name in backup, f"Missing from backup cost map: {model_name}"
def test_opus_5_registered_for_bedrock_converse():
assert "anthropic.claude-opus-5" in BEDROCK_CONVERSE_MODELS
def test_opus_5_provider_resolves_via_model_info(local_model_cost_map):
"""Regression: ``claude-opus-5`` must resolve to provider ``anthropic``.
Without the cost-map entry the model is unknown to LiteLLM, so it cannot be
tied to the ``anthropic`` provider and an ``anthropic/*`` wildcard deployment
would not match it."""
info = litellm.get_model_info(model="claude-opus-5")
assert info["litellm_provider"] == "anthropic"
assert info["max_input_tokens"] == 1000000
assert info["max_output_tokens"] == 128000
@pytest.mark.parametrize(
"cost_map",
[_load_root_cost_map(), GetModelCostMap.load_local_model_cost_map()],
ids=["root", "bundled_backup"],
)
def test_opus_5_all_variants_carry_adaptive_thinking_flag(cost_map):
"""Every Opus 5 entry must advertise ``supports_adaptive_thinking``.
Adaptive-thinking detection is cost-map driven, so a single variant missing
the flag silently sends the legacy ``thinking.type='enabled'`` shape, which
Opus 5 rejects with a 400."""
variants = [k for k in cost_map if "claude-opus-5" in k]
assert variants, "no claude-opus-5 entries found in cost map"
missing = [
k for k in variants if cost_map[k].get("supports_adaptive_thinking") is not True
]
assert not missing, f"missing supports_adaptive_thinking: {missing}"
@pytest.mark.parametrize(
"cost_map",
[_load_root_cost_map(), GetModelCostMap.load_local_model_cost_map()],
ids=["root", "bundled_backup"],
)
def test_opus_5_all_variants_carry_512_token_cache_minimum(cost_map):
variants = [k for k in cost_map if "claude-opus-5" in k]
assert variants, "no claude-opus-5 entries found in cost map"
wrong = {
k: cost_map[k].get("prompt_cache_min_tokens")
for k in variants
if cost_map[k].get("prompt_cache_min_tokens") != 512
}
assert not wrong, f"prompt_cache_min_tokens must be 512: {wrong}"