pplx-decider-v1-27b
Perplexity AI/🇺🇸 US/chat
Perplexity decision model. Answers typed questions (noul, choice, score) about the provided state with probabilities instead of text.MoreLess
Which id to call
perplexity/pplx-decider-v1-27bThis exact deployment on Perplexity AI, with no routing and no failover. Send it as the model field.
Input /1M
$0.04
Perplexity AI
Output /1M
free
no charge
Context
262K
1K output
Added
Sep 2026
chat
Capabilities 0/8
Provider rates
What pplx-decider-v1-27b costs
Provider prices per 1M tokens, updated October 5, 2026.moreless
These are the upstream provider rates. Pay as you go adds 5%, or 0% if you bring your own keys, and there is no per-request fee. Prompt caching and routing change what you pay against these rates, not the rates themselves.
Input /1M
$0.04
Output /1M
free
Cache write /1M
-
Cache read /1M
-
What a workload costs
- 100K input + 10K output
- $0.0040
- 1M input + 100K output
- $0.0400
- 10M input + 1M output
- $0.40
At the rates above. This endpoint does not offer prompt caching, so repeated context is billed as new input every time.
OpenAI compatible
Call it in three lines
Change the base url, use your Requesty key, set the model to perplexity/pplx-decider-v1-27b. Existing OpenAI SDK code needs no other edit.
123456789101112131415from openai import OpenAI client = OpenAI( api_key="YOUR_REQUESTY_API_KEY", base_url="https://router.requesty.ai/v1", ) response = client.chat.completions.create( model="perplexity/pplx-decider-v1-27b", messages=[ {"role": "user", "content": "Explain quantum computing in one paragraph."}, ], ) print(response.choices[0].message.content)
Reference
Specs and data terms
What the catalog reports for this deployment, and what the provider does with the traffic.
Public leaderboards
Benchmark scores
Benchmarks measure the model, not this endpoint, so they are the same wherever these weights are served.
No benchmarks are published for this exact variant yet.
Region-specific deployments and highspeed tiers usually share scores with their base model. Try the base model page or the Perplexity AI models overview.
Same provider
More from Perplexity AI
Newest first, on the same provider and the same key.
Reference
pplx-decider-v1-27b questions
How much does pplx-decider-v1-27b cost?
pplx-decider-v1-27b is priced at $0.04 per million input tokens and free per million output tokens when accessed via Requesty. Those are the upstream provider rates: pay as you go adds 5% on top, or 0% if you bring your own provider keys.
What is the context window of pplx-decider-v1-27b?
pplx-decider-v1-27b has a context window of 262K tokens, with a maximum output of 1K tokens per response. That's roughly 350 words of input you can fit in a single prompt.
What can pplx-decider-v1-27b do?
pplx-decider-v1-27b is a text-generation model you can call through any OpenAI-compatible client by pointing base_url to Requesty.
How do I use pplx-decider-v1-27b with the OpenAI SDK?
Install the OpenAI SDK, set base_url to "https://router.requesty.ai/v1", set your API key to your Requesty key, and set the model to "perplexity/pplx-decider-v1-27b". The Quickstart above shows Python, JavaScript and cURL snippets.
Can I run pplx-decider-v1-27b through Requesty?
Yes. pplx-decider-v1-27b runs through Requesty's OpenAI-compatible API, served from Perplexity AI. You do not host the model yourself: point base_url at Requesty, set the model to "perplexity/pplx-decider-v1-27b", and requests are routed to the upstream provider with automatic failover. The same key gives you 600+ other models too.
Call pplx-decider-v1-27b through one endpoint
One key for this endpoint and 600+ other models. No markup on provider prices, automatic failover, caching built in.