Recommended: Use tabpfn-client (TabPFNClassifier / TabPFNRegressor). It calls these routes for you.
Returns default_model_version, per-version model_limits (rows, cells, classes, cols), and dataset_max_size_bytes. The client calls this to size-check before upload.
Documentation Index
Fetch the complete documentation index at: https://docs.priorlabs.ai/llms.txt
Use this file to discover all available pages before exploring further.
Bearer token for authentication, obtained after signing up and generating an API key.