Optio (jevai.website)

Optio is an API for decisions, not prose. Send a state (text, an array of strings, or JSON) plus up to eight named questions, and each answer comes back typed: one option from your list (choice), a position on your scale (score), or the probability a statement is true (yes/no). Every answer carries a probability, so your code can branch, threshold, or hand off to a person. Uses: support-ticket triage, model routing, content moderation, lead scoring, and a risk gate before agent tool calls. Free browser playground with no signup; new accounts get 5 free credits; one-time credit packs ($10 for 100,000 credits) never expire.