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POST
/
beta
/
dataset
Create a new dataset
curl --request POST \
  --url https://api.friendli.ai/beta/dataset \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "<string>",
  "projectId": "<string>",
  "modality": {
    "input_modals": [],
    "output_modals": []
  }
}
'
{
  "id": 123,
  "name": "dataset-name",
  "created_at": 1705244400,
  "updated_at": 1765724399
}

Documentation Index

Fetch the complete documentation index at: https://friendli.ai/docs/llms.txt

Use this file to discover all available pages before exploring further.

Create a new dataset. To request successfully, it is required to enter a Personal API Key (e.g. flp_XXX) in the Bearer Token field. Refer to the authentication section on our introduction page to learn more and visit here to generate your API Key.
This API is currently in Beta. While we strive to provide a stable and reliable experience, this feature is still under active development. As a result, you may encounter unexpected behavior or limitations. We encourage you to provide feedback to help us improve the feature before its official release.

Authorizations

​
Authorization
string
header
required

When using Friendli Suite API for inference requests, you need to provide a Friendli Token for authentication and authorization purposes.

For more detailed information, please refer here.

Headers

​
X-Friendli-Team
string | null

ID of team to run requests as (optional parameter).

Body

application/json

Create dataset request.

​
name
string
required

Name of the dataset.

​
projectId
string
required

ID of the project.

​
modality
DedicatedDatasetModality · object
required

Modality of the dataset.

Response

OK

Dataset info.

​
id
string
required

ID of the dataset.

​
name
string
required

Name of the dataset.

​
createdAt
integer
required

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

​
updatedAt
integer
required

Unix timestamp (in seconds) of when the dataset was last modified.

​
modality
DedicatedDatasetModality · object
required

Modality of the dataset.

Last modified on April 29, 2026