Create a new model event (deprecated)
Deprecated. Use POST /v1/events with event_type="model" instead. The ModelEvent schema carries 14 field-level deprecations covering the model-specific fields the generic event route now expresses (model, messages, response, provider, usage, cost, hyperparameters, template, template_inputs, tools, tool_choice, response_format, duration, error), plus project inherited from LegacyEvent. The legacy route continues to serve traffic and remaps these fields into inputs.* / outputs.* before storage.
Authorizations
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
Body
Request body for POST /events/model
Model event object with model-specific fields and legacy aliases

