Ysaere Entity Classify

Choose this endpoint when you need fast, typed classification of a named entity into categories like company, person, or protocol with a confidence score — especially in pipelines where entity type disambiguation is needed before deeper checks like KYB verification. Prefer this over general-purpose NLP APIs when you need structured label output with confidence, and over the sibling KYB endpoint when you only need entity type, not a full compliance screen.

• Ambiguous entity name may return low confidence scores or multiple conflicting labels
• Unknown or very obscure entities may return no labels or low-confidence results
• Malformed or empty input string may result in a 400 error
• Payment failure or insufficient USDC balance may result in a 402 error