> ## Documentation Index
> Fetch the complete documentation index at: https://docs.aireserve.com/llms.txt
> Use this file to discover all available pages before exploring further.

# pplx-decider v1.2

> Perplexity's 27B decider on api.perplexity.ai: 256K context, text plus images placed inline in the state.

**Decisions** · Perplexity

## Call it

Endpoint: `POST /v1/decisions` — set `model` to `pplx-decider-v1.2`.

```bash cURL theme={"dark"}
curl https://api.aireserve.com/v1/decisions \
  -H "Authorization: Bearer $AIRESERVE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "pplx-decider-v1.2",
    "state": "Checkout has been failing for every customer for the last hour.",
    "questions": {
      "urgent": {"type": "noul", "instructions": "Is this support request urgent?"}
    }
  }'
```

Full request and response reference: [Decisions guide](https://docs.aireserve.com/capabilities/decisions.md).

## IDs & aliases

| Send as `model` | What it is |
| - | - |
| `pplx-decider-v1.2` | Canonical gateway id |

## Specs

| Spec | Detail |
| - | - |
| Modality | Decision — Decisions |
| Model maker | Perplexity |
| Served by | Perplexity |
| Pricing | \$0.02 in / \$0 out per 1M tokens |
| Capabilities | Image input |
| Hosting | United States |

Prices are public list rates at generation time and may lag the provider card; `GET /v1/models` and the portal's pricing page are authoritative for billing.

> [card] [Browse all models](https://docs.aireserve.com/models.md)
>
> Search and filter every model by modality, maker, capability and price.


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