litellm

tiennm99/litellm

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yuneng-jiangandGitHub 2ac1efdc0d Merge pull request #24603 from Sameerlite/litellm_openrouter-wildcard-strip-prefix

fix(openrouter): strip routing prefix for wildcard proxy deployments

2026-03-27 10:11:01 -07:00

audio_utils

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llm_cost_calc

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llm_response_utils

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prompt_templates

Merge remote-tracking branch 'origin/main' into litellm_dev_sameer_16_march_week

2026-03-21 15:11:29 -07:00

specialty_caches

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tokenizers

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api_route_to_call_types.py

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app_crypto.py

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asyncify.py

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cached_imports.py

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cli_token_utils.py

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core_helpers.py

Merge pull request #23899 from Chesars/fix/map-anthropic-refusal-finish-reason

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coroutine_checker.py

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credential_accessor.py

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custom_logger_registry.py

Add Vantage integration for FOCUS CSV export

2026-03-11 13:51:36 +05:30

dd_tracing.py

_add_dd_apm_tags_for_litellm_call_id (#22219 )

2026-02-26 16:42:23 -08:00

default_encoding.py

[Staging] - Ishaan March 17th (#23903 )

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dot_notation_indexing.py

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duration_parser.py

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env_utils.py

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exception_mapping_utils.py

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fallback_utils.py

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get_blog_posts.py

fix: remove unused Any import from get_blog_posts

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get_litellm_params.py

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get_llm_provider_logic.py

fix(openrouter): strip LiteLLM prefix when proxy sets custom_llm_provider

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get_model_cost_map.py

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get_provider_specific_headers.py

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get_supported_openai_params.py

merge: resolve conflicts between main and litellm_oss_staging_03_11_2026

2026-03-12 09:38:31 -03:00

health_check_helpers.py

add docs and formatting

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health_check_utils.py

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initialize_dynamic_callback_params.py

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json_validation_rule.py

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litellm_logging.py

feat(proxy): add project_alias tracking through callback metadata pipeline

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llm_request_utils.py

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logging_callback_manager.py

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logging_utils.py

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logging_worker.py

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mock_functions.py

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model_param_helper.py

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model_response_utils.py

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README.md

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realtime_streaming.py

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redact_messages.py

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response_header_helpers.py

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rules.py

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safe_json_dumps.py

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safe_json_loads.py

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sensitive_data_masker.py

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streaming_chunk_builder_utils.py

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streaming_handler.py

feat(openai): round-trip Responses API reasoning_items in chat completions

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thread_pool_executor.py

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token_counter.py

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README.md

Folder Contents

This folder contains general-purpose utilities that are used in multiple places in the codebase.

Core files:

streaming_handler.py: The core streaming logic + streaming related helper utils
core_helpers.py: code used in types/ - e.g. map_finish_reason.
exception_mapping_utils.py: utils for mapping exceptions to openai-compatible error types.
default_encoding.py: code for loading the default encoding (tiktoken)
get_llm_provider_logic.py: code for inferring the LLM provider from a given model name.
duration_parser.py: code for parsing durations - e.g. "1d", "1mo", "10s"
api_route_to_call_types.py: mapping of API routes to their corresponding CallTypes (e.g., /chat/completions -> [acompletion, completion])