litellm/tests/unit/llms
ryan-crabbe-berri 9a473fbbb0
feat(proxy): give Codex accurate model entries for every model in /v1/models (#49825)
* feat(proxy): give Codex accurate model entries for every model in /v1/models

* fix(router): read a deployment's upstream model without a not-required key access

* fix(proxy): keep Codex tiers for unpriced deployments and match stock entries by declared provider

A deployment with no token price no longer votes a Codex service tier off,
an undescribed model keeps Codex's default reasoning summary parameter,
a Bedrock deployment naming its provider in custom_llm_provider gets Codex's
stock entry, and Bedrock provider namespaces follow the AWS model id format.

* fix(proxy): import cost tracking and provider helpers lazily in the Codex catalog

lite codex imports the catalog before the SDK is initialized, so importing
cost tracking, the Bedrock helpers or provider resolution at module level hit
a circular import and broke every lite command.

* fix(proxy): drop Codex's fast speed tier wherever its priority tier is dropped

Codex shows /fast for a leftover fast speed tier even when service_tiers
no longer offers priority, so an alias, an empty configured tier list or
a configured list without priority showed a /fast toggle that sends nothing.
One helper now sets service tiers, speed tiers and the default together.

* fix(proxy): give an older Codex a translated entry for models past its version

Codex's own entries name the oldest release that can read them in minimal_client_version. A release older than that can fail to decode the entry, such as a reasoning effort it has no name for, which fails the whole catalog, so it now gets the translated entry, whose levels are trimmed to that release
2026-11-05 19:31:32 -08:00
..
a2a fix(a2a): send agent litellm_params.api_key as bearer auth on the A2A hop (#49474) 2026-10-31 12:06:52 -07:00
aiml chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
aiohttp_openai fix(aiohttp_openai): forward service_tier in transform_response (#47263) 2026-10-28 13:14:44 -07:00
anthropic refactor(prompt_templates): move JSON schema helpers out of common_utils into json_schema_utils (#50241) 2026-11-05 17:25:53 -08:00
apiserpent test(unit): add package markers to migrated unit test directories 2026-09-20 11:53:14 +00:00
aws_polly fix(aws_polly): read the engine from the bare model name (#47963) 2026-10-23 18:10:51 -07:00
azure refactor(prompt_templates): move JSON schema helpers out of common_utils into json_schema_utils (#50241) 2026-11-05 17:25:53 -08:00
azure_ai fix(azure)!: answer 401 when Entra rejects the deployment's credential (#49863) 2026-11-04 20:44:55 +00:00
base_llm refactor(router): delete the python router core, the rust core is the only core (#50178) 2026-11-05 10:40:46 -08:00
baseten fix(aiand)!: show ai&'s name and logo, and sync ai&'s model list (#49158) 2026-10-30 10:55:26 -07:00
bedrock feat(proxy): give Codex accurate model entries for every model in /v1/models (#49825) 2026-11-05 19:31:32 -08:00
bedrock_mantle fix(bedrock)!: give Invoke and Mantle Claude the model's own default max_tokens (#49692) 2026-11-02 11:42:45 -08:00
bigmodel feat(zai): support response_format and max_completion_tokens, add glm-5v-turbo pricing (#48335) 2026-10-29 20:30:50 -07:00
black_forest_labs refactor(types): replace Any with proven types in 137 files (#44478) 2026-10-05 11:01:45 -07:00
brave chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
bytez test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
cerebras test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
chat fix(router): read the first stream chunk before returning so a failure before any token runs through the retry and fallback budget (#46493) 2026-10-14 14:19:25 -07:00
chatgpt fix(streaming): keep merged think tags balanced and split SSE lines only on CR/LF (#48755) 2026-10-28 17:00:29 -07:00
clarifai refactor(types): replace Any with proven types in 137 files (#44478) 2026-10-05 11:01:45 -07:00
claude_code refactor(types): replace Any with proven types in 137 files (#44478) 2026-10-05 11:01:45 -07:00
clf_ai_gateway refactor(router): route the router family through RoutingContext and close the outside surface (#49118) 2026-10-30 19:18:54 -07:00
cloudflare fix(streaming): keep merged think tags balanced and split SSE lines only on CR/LF (#48755) 2026-10-28 17:00:29 -07:00
codestral fix(streaming): keep merged think tags balanced and split SSE lines only on CR/LF (#48755) 2026-10-28 17:00:29 -07:00
codex refactor(types): replace Any with proven types in 137 files (#44478) 2026-10-05 11:01:45 -07:00
cohere fix(rate-limit): estimate embedding image and audio data URIs as media in TPM pre-call checks (#49831) 2026-11-03 22:06:59 +00:00
cometapi chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
compactifai refactor(typing): clear 1181 basedpyright Any errors across 431 files (#47789) 2026-10-24 11:31:09 -07:00
crusoe fix(crusoe): update base URL to current endpoint (#33121) 2026-10-15 19:10:58 -07:00
custom_httpx fix(agentic)!: surface a failed agentic follow-up call instead of the pre-loop tool call (#49227) 2026-11-04 02:00:33 +00:00
dashscope feat(dashscope): add image edits and text-to-speech (#48998) 2026-10-29 17:48:38 -07:00
databricks fix(bedrock)!: keep Claude's thinking when response_format json_schema is set (#49696) 2026-11-05 04:07:11 +00:00
dataforseo chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
datarobot test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
deepagents feat: add litellm.agent() to run claude code, codex, opencode and deep agents through the ai gateway (#43885) 2026-10-01 22:27:49 +00:00
deepgram fix(audio-transcription): keep transcripts out of transcription error messages (#50137) 2026-11-05 18:07:15 -08:00
deepinfra fix(openai): stop stripping cache_control from the caller's own messages and tools (#35602) 2026-10-31 00:29:10 -07:00
deepseek fix(mcp)!: answer 400 for a hosted MCP tool a translated route cannot run, drop it under drop_params (#48931) 2026-11-02 13:13:03 -08:00
docker_model_runner test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
duckduckgo chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
e2b refactor(types): replace Any with proven types in 137 files (#44478) 2026-10-05 11:01:45 -07:00
edenai test(router_strategy): keep foreign asyncio task noise out of the budget limiter caplog asserts (#43375) 2026-10-29 06:22:06 -07:00
elevenlabs fix(audio-transcription): keep transcripts out of transcription error messages (#50137) 2026-11-05 18:07:15 -08:00
empiriolabs feat(decisions): add EmpirioLabs AI as a decisions provider (#49977) 2026-11-04 10:41:16 -08:00
exa_ai fix(exa): return highlights, highlight scores, score and the response envelope from Exa search (#47423) 2026-10-19 15:45:56 -07:00
fal_ai fix(logging): warn when drop_params drops a requested reasoning level on the remaining paths (#48933) 2026-10-30 08:48:43 -07:00
fastcrw fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
featherless_ai refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
firecrawl fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
fireworks_ai fix(fireworks): keep developer items in place for models that accept a later system message (#49399) 2026-11-02 18:46:30 +00:00
friendliai fix(friendliai): drop litellm-internal message fields before sending (#45092) 2026-10-20 01:22:07 +00:00
gdc test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
gemini fix(audio-transcription): keep transcripts out of transcription error messages (#50137) 2026-11-05 18:07:15 -08:00
gigachat fix(mcp)!: answer 400 for a hosted MCP tool a translated route cannot run, drop it under drop_params (#48931) 2026-11-02 13:13:03 -08:00
github_copilot refactor(router): delete the python router core, the rust core is the only core (#50178) 2026-11-05 10:40:46 -08:00
google_pse chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
gradient_ai fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
groq fix(openai): stop stripping cache_control from the caller's own messages and tools (#35602) 2026-10-31 00:29:10 -07:00
heroku fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
hosted_vllm feat(hosted_vllm)!: keep vLLM's stop_reason and token_ids on chat choices and stream chunks (#48393) 2026-11-02 13:26:29 -08:00
huggingface fix(embeddings): honor the caller's timeout on Cohere sync and HuggingFace embedding requests (#48593) 2026-11-02 22:29:37 -08:00
hyperbolic refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
inception refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
infinity chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
jina_ai fix(rerank): preserve token usage in spend logs (#49308) 2026-10-30 13:46:27 -07:00
lambda_ai test: move the unit half of 126 mixed legacy files into tests/unit (#45090) 2026-10-07 14:07:43 -07:00
langflow fix(ci): stop stale CI reds, keep unit tests off the host env, retry CyberArk policy conflicts (#43294) 2026-09-26 09:25:13 -07:00
langgraph fix(streaming)!: fail a stream that ends without a finish reason (#47665) 2026-10-31 11:29:26 -07:00
laya feat: add Bespoke Nimble gateway and OSS classifier support (#44246) 2026-10-02 19:37:08 -07:00
lemonade chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
linkup fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
litellm_proxy fix(proxy): treat empty agent and skill search embedding model as not configured (#49485) 2026-10-31 15:32:26 -07:00
llamafile refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
lm_studio refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
manus test: migrate SDK and proxy-booting legacy CircleCI tests to their tiers (#45758) 2026-10-11 00:17:21 -07:00
meta fix(realtime)!: keep turn_detection.type when a transcript guardrail disables auto-response (#44939) 2026-10-16 15:24:40 +00:00
meta_llama refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
microsoft_365_copilot refactor(router): route the router family through RoutingContext and close the outside surface (#49118) 2026-10-30 19:18:54 -07:00
milvus test: migrate legacy unit dirs and unrun folders into tests/unit, tests/integration and tests/e2e (#45940) 2026-10-11 06:24:57 -07:00
minimax feat(minimax): add MiniMax-H3 and H3-Max video generation via /v1/videos (#43705) 2026-10-15 05:48:36 -07:00
mistral fix(audio-transcription): keep transcripts out of transcription error messages (#50137) 2026-11-05 18:07:15 -08:00
modelscope fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
mongodb test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
moonshot fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
morph feat(morph): support open models and cached input pricing (#48676) 2026-10-27 18:06:14 -07:00
nadir test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
nebius test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
neosantara refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
nimble test: move whole-unit legacy test files into tests/unit and delete dead skips (#44807) 2026-10-07 05:02:28 +00:00
nlp_cloud chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
novita test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
nscale test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
nvidia_nim fix(openai): send chat completions through client.post so the SDK's per-message param transform stops holding the event loop (#46967) 2026-10-16 18:06:01 -07:00
nvidia_riva fix(nvidia_riva): send the api key exactly once by calling riva over grpc directly (#50140) 2026-11-04 18:07:31 -08:00
oci fix(oci): preserve all Gemini system instructions (#48813) (#49458) 2026-10-31 17:49:53 +00:00
ocr test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
ollama fix(mcp)!: answer 400 for a hosted MCP tool a translated route cannot run, drop it under drop_params (#48931) 2026-11-02 13:13:03 -08:00
oobabooga fix(streaming): keep merged think tags balanced and split SSE lines only on CR/LF (#48755) 2026-10-28 17:00:29 -07:00
openai fix(audio-transcription): keep transcripts out of transcription error messages (#50137) 2026-11-05 18:07:15 -08:00
openai_like feat: update EmpirioLabs models in model_prices_and_context_window.json (#49980) 2026-11-04 20:11:52 +00:00
opencode refactor: clean up fresh tech debt in proxy auth reads, chatgpt credential forwarding, messages drop_params reads, router context signatures and spend log reads (#46643) 2026-11-04 09:09:50 +00:00
openrouter fix(streaming): preserve served models in OpenRouter streams (#49498) 2026-10-31 16:12:51 -07:00
opensandbox chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
opensearch feat(vector_stores): add OpenSearch k-NN search as a vector store provider (#47759) 2026-10-29 08:15:05 -07:00
ovhcloud fix(audio-transcription): keep transcripts out of transcription error messages (#50137) 2026-11-05 18:07:15 -08:00
parallel_ai feat(decisions): add Parallel AI web-grounded decisions (#49188) 2026-11-03 04:47:02 +00:00
parasail refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
pass_through fix(guardrails): exclude litellm_metadata from pass-through guardrail scan text (#48276) 2026-10-26 12:07:58 -07:00
perplexity fix(search): forward Perplexity search filters (#49344) 2026-10-30 17:08:32 -07:00
pg_vector fix(security): remove the publicly known master key from the repo (#44718) 2026-10-06 10:55:24 -07:00
pi feat(harness): add pi harness for litellm.agent() (#45467) 2026-10-20 09:01:40 +00:00
publicai test: migrate tests/llm_translation into unit, integration and e2e tiers (#45759) 2026-10-11 07:58:53 +00:00
ragflow test: migrate legacy unit dirs and unrun folders into tests/unit, tests/integration and tests/e2e (#45940) 2026-10-11 06:24:57 -07:00
recraft refactor(types): replace Any with proven types in 137 files (#44478) 2026-10-05 11:01:45 -07:00
reducto test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
replicate chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
runwayml feat(dashscope): add image edits and text-to-speech (#48998) 2026-10-29 17:48:38 -07:00
s3_vectors refactor(router): move router callers onto the entry points and invert the proxy imports (#48847) 2026-10-29 17:26:33 +00:00
sagemaker fix(main)!: carry the full per-call price entry on the logging object instead of writing litellm.model_cost (#49532) 2026-11-03 16:03:34 -08:00
sail test(router_strategy): keep foreign asyncio task noise out of the budget limiter caplog asserts (#43375) 2026-10-29 06:22:06 -07:00
sambanova chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
sap fix(anthropic)!: send /v1/messages PDF documents to OpenAI-shaped providers as file parts (#47166) 2026-10-29 08:06:12 -07:00
scaledown feat(scaledown): add native text provider support (#44168) 2026-10-10 14:01:17 -07:00
scaleway fix(audio-transcription): keep transcripts out of transcription error messages (#50137) 2026-11-05 18:07:15 -08:00
searchapi chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
searxng chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
serper chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
snowflake fix(anthropic)!: send /v1/messages PDF documents to OpenAI-shaped providers as file parts (#47166) 2026-10-29 08:06:12 -07:00
soniox feat(soniox): add realtime speech-to-text on /v1/realtime (#44822) 2026-10-29 07:58:38 -07:00
stability refactor(types): replace Any with proven types in 137 files (#44478) 2026-10-05 11:01:45 -07:00
strands_decider feat(strands_decider): call a Strands Decider on an AgentCore runtime ARN (#45678) 2026-10-09 22:51:19 -07:00
tavily fix(tavily): return raw_content, score, favicon and the response envelope from Tavily search (#48684) 2026-10-27 18:52:06 -07:00
tencent fix(logging): warn when drop_params drops a requested reasoning level on the remaining paths (#48933) 2026-10-30 08:48:43 -07:00
tinyfish test: move whole-unit legacy test files into tests/unit and delete dead skips (#44807) 2026-10-07 05:02:28 +00:00
together_ai fix(responses bridge): round-trip tool_search_call and tool_search_output items between turns (#46444) 2026-10-14 21:40:14 -07:00
tool_loop feat(harness): add Harness.TOOL_LOOP, a minimal in-process tool-calling loop (#44391) 2026-10-03 17:33:01 +00:00
topaz fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
triton fix(streaming): keep merged think tags balanced and split SSE lines only on CR/LF (#48755) 2026-10-28 17:00:29 -07:00
v0 test: move the unit half of 126 mixed legacy files into tests/unit (#45090) 2026-10-07 14:07:43 -07:00
valkey test: migrate legacy provider tests to tests/unit (wave 2, phase 13) 2026-09-20 14:18:49 +00:00
vercel_ai_gateway refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
vertex_ai feat(proxy)!: only let clients pick S3 buckets the admin allowed (#47496) 2026-11-06 02:50:15 +00:00
vllm fix(vllm): list hosted_vllm wildcard models when the server has no api key (#40066) 2026-11-03 04:13:28 +00:00
volcengine fix(openai): send chat completions through client.post so the SDK's per-message param transform stops holding the event loop (#46967) 2026-10-16 18:06:01 -07:00
voyage fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
wandb test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
watsonx fix(audio-transcription): keep transcripts out of transcription error messages (#50137) 2026-11-05 18:07:15 -08:00
xai fix(audio-transcription): keep transcripts out of transcription error messages (#50137) 2026-11-05 18:07:15 -08:00
xinference test: move whole-unit legacy test files into tests/unit and delete dead skips (#44807) 2026-10-07 05:02:28 +00:00
you_com test: migrate phase 14 wave 2 provider tests to tests/unit 2026-09-20 11:01:40 +00:00
zai feat(zai): support response_format and max_completion_tokens, add glm-5v-turbo pricing (#48335) 2026-10-29 20:30:50 -07:00
__init__.py test(unit): add package markers to migrated unit test directories 2026-09-20 11:53:14 +00:00
test_api_base_trailing_slash_routes.py fix(llms): join api_base and route with one shared helper (#47535) 2026-10-21 06:59:32 +00:00
test_cache_control_and_reasoning.py test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
test_custom_llm.py test: move whole-unit legacy test files into tests/unit and delete dead skips (#44807) 2026-10-07 05:02:28 +00:00
test_file_content_block.py refactor(prompt_templates): move JSON schema helpers out of common_utils into json_schema_utils (#50241) 2026-11-05 17:25:53 -08:00
test_file_search_responses.py refactor(prompt_templates): move JSON schema helpers out of common_utils into json_schema_utils (#50241) 2026-11-05 17:25:53 -08:00
test_get_complete_url_trailing_slash.py feat(dashscope): add image edits and text-to-speech (#48998) 2026-10-29 17:48:38 -07:00
test_lifecycle_fix.py refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
test_oss_decision.py feat(decisions): add Laya and Bespoke providers to the Add Model form (#45260) 2026-10-14 08:11:11 -07:00
test_polling_url_origin_match.py test: move tests/test_litellm core utils, routing, responses, caching and rust_bridge into tests/unit (#43199) 2026-09-25 17:10:13 -07:00
test_predibase_transformation.py fix(streaming): keep merged think tags balanced and split SSE lines only on CR/LF (#48755) 2026-10-28 17:00:29 -07:00
test_subscription_accounts.py feat(usage): show subscription-covered providers and account fees separately (#44772) 2026-10-30 03:58:36 -07:00