Nebul Docs

Decisions

POST
/v1/decisions

Answer typed questions (predicate, choice, score) about an input and return a calibrated probability for every option, without generating text. The model in the body selects and authorizes the target model.

Authorization

AuthorizationBearer <token>

OpenAI-compatible: send the project-scoped Nebul API key as Authorization: Bearer <key>.

In: header

Request Body

application/json

TypeScript Definitions

Use the request body type in TypeScript.

Response Body

application/json

curl -X POST "https://example.com/v1/decisions" \  -H "Content-Type: application/json" \  -d '{    "model": "string",    "input": "string",    "questions": [      {        "type": "predicate",        "instructions": "string"      }    ]  }'
{  "model": "string",  "answers": [    {      "type": "predicate",      "name": "string",      "probability": 0    }  ],  "usage": {    "input_tokens": 0,    "input_tokens_details": {      "cached_tokens": 0,      "cache_write_tokens": 0    },    "output_tokens": 0,    "output_tokens_details": {      "reasoning_tokens": 0    },    "total_tokens": 0  }}