litellm-mirror/docs/my-website/docs/proxy/request_headers.md
Krish Dholakia d9eb8f42ff
Litellm dev 01 27 2025 p3 (#8047)
* docs(reliability.md): add doc on disabling fallbacks per request

* feat(litellm_pre_call_utils.py): support reading request timeout from request headers - new `x-litellm-timeout` param

Allows setting dynamic model timeouts from vercel's AI sdk

* test(test_proxy_server.py): add simple unit test for reading request timeout

* test(test_fallbacks.py): add e2e test to confirm timeout passed in request headers is correctly read

* feat(main.py): support passing metadata to openai in preview

Resolves https://github.com/BerriAI/litellm/issues/6022#issuecomment-2616119371

* fix(main.py): fix passing openai metadata

* docs(request_headers.md): document new request headers

* build: Merge branch 'main' into litellm_dev_01_27_2025_p3

* test: loosen test
2025-01-28 18:01:27 -08:00

342 B

Request Headers

Special headers that are supported by LiteLLM.

LiteLLM Headers

x-litellm-timeout Optional[float]: The timeout for the request in seconds.

Anthropic Headers

anthropic-version Optional[str]: The version of the Anthropic API to use.
anthropic-beta Optional[str]: The beta version of the Anthropic API to use.