# PPLX Decider Flash v1.2 (on-device)

> PPLX Decider Flash v1.2 is Perplexity's on-device decision model, run by the Decider for Mac app on your own paired Mac and relayed to AnyRouter over the outbound relay connection. It speaks the Decisions API contract: send application state and typed questions (noul / choice / score) and get back a probability distribution over a fixed set of answers, not chat text. Only your own Mac serves your own requests; it is never shared with other users. Call POST /api/v1/decisions (POST /api/v1/systemone is the same handler).

**ID**: `perplexity/pplx-decider-flash-v1.2`  
**Creator**: perplexity  
**Category**: text  
**Context**: Not published  
**Input**: $0  
**Output**: $0  
**Released**: 2026-10-23  
**Web page**: https://anyrouter.dev/model/perplexity/pplx-decider-flash-v1.2

**Input modalities**: text  
**Output modalities**: text  

**Capabilities**: systemone

**Supported parameters**: state, model, questions

## Usage

**Endpoint**: `POST https://anyrouter.dev/api/v1/decisions`

```bash
curl https://anyrouter.dev/api/v1/decisions \
  -H "Authorization: Bearer $ANYROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "state": "Help! My payouts have been failing for 3 days.",
  "model": "perplexity/pplx-decider-flash-v1.2",
  "questions": {
    "is_urgent": {
      "type": "noul",
      "instructions": "Does this convey urgency?"
    }
  }
}'
```

Decisions is not chat: send `state` and typed `questions` (noul / choice / score). Requires a BYOK key for TypeSafe, LLM Gateway, Vercel AI Gateway, AIHubMix, AutoJev, or Fastino.

## Providers

| Provider | Input | Output |
| --- | --- | --- |
| anyrouter | $0 | $0 |

## Source

- Upstream docs: https://docs.perplexity.ai/docs/decisions/decider-for-mac