Embeddings API Reference

Specification for the authenticated POST /v1/embeddings endpoint.

embeddings` (Authenticated Endpoint)

Creates an embedding vector representing the input text.

Authenticated Access: Requires an API key passed via Authorization: Bearer sk_live_....

Request

POST /v1/embeddings HTTP/1.1
Host: api.interference.dev
Authorization: Bearer sk_live_YOUR_API_KEY
Content-Type: application/json

{
  "input": "The quick brown fox jumps over the lazy dog",
  "model": "text-embedding-3-small"
}

Parameters

Parameter	Type	Required	Description
`input`	`string` \| `array`	Yes	Input text or array of text strings to embed.
`model`	`string`	Yes	ID of the model to use.
`encoding_format`	`string`	No	Format to return the embeddings in. Can be `float` (default) or `base64`.

Response

{
  "object": "list",
  "data": [
    {
      "object": "embedding",
      "index": 0,
      "embedding": [
        -0.0069292834,
        -0.005336422,
        -0.024047505,
        0.003929112
      ]
    }
  ],
  "model": "text-embedding-3-small",
  "usage": {
    "prompt_tokens": 9,
    "total_tokens": 9
  }
}

Embeddings API Reference

POST /v1/embeddings (Authenticated Endpoint)

Request

Parameters

Response

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`POST /v1/embeddings` (Authenticated Endpoint)