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POST
/
openai
/
v1
/
completions
Create completion
curl --request POST \
  --url https://api.example.com/openai/v1/completions \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "model": "<string>",
  "prompt": "<string>",
  "include_stop_str_in_output": true,
  "max_completion_tokens": 123,
  "max_tokens": 123,
  "min_p": 0.5,
  "return_tokens_as_token_ids": true,
  "seed": 123,
  "skip_special_tokens": true,
  "stop": [
    "<string>"
  ],
  "stream": true,
  "stream_options": {
    "include_usage": true
  },
  "temperature": 1,
  "top_k": 123,
  "top_p": 0
}
'
{
  "choices": [
    {
      "finish_reason": "<string>",
      "index": 123,
      "text": "<string>"
    }
  ],
  "created": 123,
  "model": "<string>",
  "object": "<string>",
  "$schema": "<string>",
  "usage": {
    "completion_tokens": 123,
    "prompt_tokens": 123,
    "total_tokens": 123
  }
}

Authorizations

​
Authorization
string
header
required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Body

application/json
​
model
string
required

The model to use for the completion.

​
prompt
string
required

The prompt to generate completions for.

​
include_stop_str_in_output
boolean

Whether to include the stop strings in output text. Defaults to false.

​
max_completion_tokens
integer<int64>

The maximum number of tokens to generate in the completion.

​
max_tokens
integer<int64>

The maximum number of tokens to generate in the completion.

​
min_p
number<double>

Sets a minimum probability threshold relative to the most likely token.

Required range: 0 <= x <= 1
​
return_tokens_as_token_ids
boolean

Whether to return the generated tokens as token IDs instead of text. Defaults to false.

​
seed
integer<int64>

If specified, our system will make a best effort to sample deterministically, such that repeated requests with the same seed and parameters should return the same result. Determinism is not guaranteed.

​
skip_special_tokens
boolean

Whether to skip special tokens in the output.

​
stop
string[]

An array of sequences where the API will stop generating further tokens.

​
stream
boolean

If true, the response will be streamed as a series of events instead of a single JSON object.

​
stream_options
object

Options for streaming response. Only set this when you set stream: true.

​
temperature
number<double>

What sampling temperature to use, between 0 and 2.

Required range: 0 <= x <= 2
​
top_k
integer<int64>

Limits the model to consider only the top K most likely tokens at each step.

​
top_p
number<double>

An alternative to sampling with temperature, called nucleus sampling.

Required range: x <= 1

Response

Successful response - JSON when stream=false, SSE when stream=true

​
choices
object[]
required

The list of completion choices.

​
created
integer<int64>
required

The Unix timestamp (in seconds) of when the completion was created.

​
model
string
required

The model used for the completion.

​
object
string
required

The object type, which is always 'text_completion'.

​
$schema
string<uri>

A URL to the JSON Schema for this object.

Example:

"https://example.com/openai/schemas/Completion.json"

​
usage
object

Usage statistics for the completion request.