Try it
Pick a classifier, load an example or paste your own text. No sign-up needed.
Input
Have an API key?
Result
Results appear here: the best match first, then the other candidates with their confidence.
Raw JSON
{}Use it from code
The same engine behind this page. Ask us for a key.
REST
POST a title and text to the classifier's endpoint.
MCP
Claude Code, Cursor, Claude Desktop or any MCP client (Streamable HTTP).
Tools:
list_niches, classify_text, search_labels, get_label