Embeddings

URL

POST https://demo.cdc.datenfab.com/model/api/v1/embeddings

Request Headers

• Content-Type: application/json
• Authorization: Bearer $YOUR_API_KEY

Request Body Parameters

Name	Type	Required	Description
model	string	Yes	Name of the model
input	string	Yes	Input text to be embedded, encoded as a string or token array. The length should not exceed 8192 bytes.
encoding_format	string	No	Format of the returned embedding. Can be float or base64.
dimensions	integer	No	Number of dimensions for the output embedding.

Response

• Status Code: 200 OK
• Body:

{
  "id": "bf6a810b-84cd-4474-929a-a213642eb391",
  "model": "BAAI/bge-m3",
  "usage": {
    "prompt_tokens": 4,
    "total_tokens": 4
  },
  "created_at": 1721936547,
  "data": [
    {
      "index": 0,
      "embedding": [
        -0.009638341143727303, 0.05558644235134125, -0.02724376693367958
      ],
      "object": "embedding"
    }
  ]
}

API Call Example

curl -X POST "https://demo.cdc.datenfab.com/model/api/v1/embeddings" \
     -H "Authorization: Bearer $YOUR_API_KEY" \
     -H "Content-Type: application/json" \
     -d '{
         "input": "text",
         "model": "BAAI/bge-m3",
         "encoding_format": "float"
      }'