# Baby Blue Viper Decision Engine

> Baby Blue Viper Decision Engine is a paid API for AI agents from api.babyblueviper.com, paid per call via x402, $0.181665/call, status unknown (last checked 2026-09-14).

Performs structured AI reasoning on a specific decision question given a goal and context, returning a decision, confidence score, and risk level

## Facts

- Endpoint: POST https://api.babyblueviper.com/decision
- Price: $0.181665/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/baby-blue-viper-decision-engine-9d43c069
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_D8aNLCPSzbF7qNlk1TlN9

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability baby-blue-viper-decision-engine-9d43c069 -d '<json body>'
```

Example prompt: I need you to make a structured decision for me: my overall goal is to maximize portfolio returns this quarter, the context is that BTC just dropped 8% in 4 hours and my stop-loss has not triggered, and the specific question is 'should I hold, reduce exposure by 50%, or exit fully?' — give me a confidence score and tell me the risk level.

## When to prefer this

Choose this endpoint when an autonomous agent or trading bot needs a structured, confidence-rated decision with explicit risk assessment at a specific decision point in a workflow — especially when operating in a Lightning Network pay-per-use environment where per-call micropayments are acceptable and agent-to-agent coordination is in scope.

## Known failure modes

- Missing required fields (goal or question) returns a validation error
- Insufficient account balance (Lightning top-up needed) returns payment required error
- Ambiguous or very short context may yield low-confidence decisions
- Service unavailability returns 5xx error
- Malformed JSON body returns 400 bad request

## How this service works

A neutral verdict before an irreversible action, a signed proof after, and a public track record of being right you recompute — not a score you trust. The verdict is provably committed before the outcome it's graded against: no TEE, no trusted scorer.

## Output

Returns a JSON object with a 'decision' string containing the AI's recommendation, a 'confidence' float (e.g. 0.74), a 'risk_level' string (e.g. 'medium'), and a 'status' field confirming success.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "goal": {
   "type": "string",
   "description": "Your overall goal"
  },
  "context": {
   "type": "string"
  },
  "question": {
   "type": "string",
   "description": "The specific decision question"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "status": "success",
  "decision": "…",
  "confidence": 0.74,
  "risk_level": "medium"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/baby-blue-viper-decision-engine-9d43c069/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.babyblueviper.com](https://www.zero.xyz/host/api.babyblueviper.com/llms.txt)