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POST
/
analysis
/
classify
Trademark Class Suggestion
curl --request POST \
  --url https://api.signa.so/v1/analysis/classify \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data @- <<EOF
{
  "text": "Men's minimalist tee with fruit logo",
  "category_hint": "tshirts",
  "options": {
    "top_k": 3
  }
}
EOF
{
  "success": true,
  "data": {
    "predictions": [
      {
        "class": 123,
        "confidence": 123,
        "description": "<string>"
      }
    ]
  }
}

Authorizations

​
Authorization
string
header
required

Use your API key from the dashboard. Include it in the Authorization header as a Bearer token.

Authorization: Bearer YOUR_API_KEY

Get your API key at https://signa.so/dashboard

Body

application/json
​
text
string
required

Product or business description to classify

Example:

"Men's minimalist tee with fruit logo"

​
category_hint
string

Optional category hint to improve classification accuracy

Example:

"tshirts"

​
options
object

Response

200 - application/json

Classification predictions

​
success
boolean
​
data
object