Decisions API

MANY MODELS. ONE DECISION WORKFLOW.

FreemiumArtificial Intelligence+1Listed Oct 4, 2026

About Decisions API

Decisions API is an independent playground and API for comparing decision models, then classifying, scoring, and routing text or JSON state with structured Choice, Score, or Noul answers. It includes examples for support, agent routing, citation verification, moderation, lead scoring, and LLM guardrails. New accounts receive 100 credits.

What Decisions API does

AINave analysis

Developers get structured choice, score and yes/no answers with probabilities for text or JSON input, to classify, route or check content.

Best for: DevelopersEngineering teams building support or moderation workflows
Use it to: Support ticket routing
Content moderation
Lead scoring
LLM output guardrails
Citation verification
Agent routing

Based on Decisions API's listing and website.

Show you're on AINave

Add the badge to Decisions API's site. It links back to this page.

Alternatives to Decisions API

See all

1
Jev ModelSame job
Fast decisions with probabilities for software teams.
Pick it if you want several questions answered in one request, a typed REST schema, or an agent skill for coding agents.
- Free plan
- API
- Web
Drop-in replacementFreeSimilar price to Decisions APIView Jev Model
2
Jev AI ModelSame job
Structured answers for your application's next decision.
Pick it if you want a browser workbench to compare configurations side by side on the same cases and keep saved configurations.
- Free plan
- API
- Web
Drop-in replacementFreemiumSimilar price to Decisions APIView Jev AI Model
3
OptioSame job
Typed decisions with probabilities, via one API call
Pick it if you need up to eight bounded questions over the same state per request, with credits that do not expire.
- Free plan
- API
- Web
Drop-in replacementFreemiumSimilar price to Decisions APIView Optio