---
title: "Create Completion"
method: POST
path: "/v1/completions"
tags: ["chat"]
---

# Create Completion

`POST /v1/completions`

## Request body

- ModifiedCompletionRequest
  - `model` string, required
  - `prompt` union, required
    - string
    - unknown[]
      - unknown
  - `suffix` string, nullable
  - `temperature` number, nullable
  - `n` integer, nullable
  - `max_tokens` integer, nullable
  - `stop` union
    - string
    - string[]
  - `stream` boolean, nullable
  - `top_p` number, nullable
  - `top_k` integer, nullable
  - `logprobs` integer, nullable
  - `echo` boolean, nullable
  - `presence_penalty` number, nullable
  - `frequency_penalty` number, nullable
  - `user` string, nullable
  - `use_beam_search` boolean, nullable
  - `best_of` integer, nullable
  - `adaptor` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/transformerlab/apis/transformerlab-api.md) · [All operations](https://skmtc.net/transformerlab/apis/transformerlab-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/transformerlab/transformerlab-api/revisions/44da5f6e34ca/schema)