---
title: "Changes to Create an LLM"
method: POST
path: "/v2/llms"
---

# Changes to Create an LLM

`POST /v2/llms`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 2 of 8 revisions.

- **2026-08-27** `0d51a9e3a0b3` — 1 breaking, 5 info
- **2026-08-05** `fca567a46b3a` — 5 info

## Changes

- **2026-08-27** `0d51a9e3a0b3` — 1 breaking, 5 info
  - the `type` response's property type changed from `string` to no type for status `201`
  - added `#/components/schemas/LLMType` to the `type` response property `allOf` list for the response status `201`
  - removed the `anthropic` enum value from the `type` response property for the response status `201`
  - removed the `openai-compatible` enum value from the `type` response property for the response status `201`
  - removed the `openai-responses` enum value from the `type` response property for the response status `201`
  - removed the `vertex-ai` enum value from the `type` response property for the response status `201`
- **2026-08-05** `fca567a46b3a` — 5 info
  - added the new optional request property `oneOf[#/components/schemas/CreateAnthropicLLMRequest]/requests_per_second`
  - added the new optional request property `oneOf[#/components/schemas/CreateOpenAILLMRequest]/allOf[#/components/schemas/OpenAILLMRequestBase]/requests_per_second`
  - added the new optional request property `oneOf[#/components/schemas/CreateOpenAIResponsesLLMRequest]/allOf[#/components/schemas/OpenAILLMRequestBase]/requests_per_second`
  - added the new optional request property `oneOf[#/components/schemas/CreateVertexAILLMRequest]/requests_per_second`
  - added the optional property `requests_per_second` to the response with the `201` status

---

[Operation](https://skmtc.dev/vectara/apis/vectara-rest-api-v2/docs/v2/llms/post.md) · [API](https://skmtc.dev/vectara/apis/vectara-rest-api-v2.md) · [Page](https://skmtc.dev/vectara/apis/vectara-rest-api-v2/changes/v2/llms/post)