chat-with-perplexity-ai

🤖 Chat with Perplexity AI Function

Ask question, and let Perplexity AI's models answer.

🧰 Usage

GET /

HTML form for interacting with the function.

POST /

Query the model for a completion.

Parameters

Name	Description	Location	Type	Sample Value
Content-Type	The content type of the request body	Header	application/json	N/A
prompt	Text to prompt the model	Body	String	Write a haiku about Mondays

Sample 200 Response:

Response from the model.

{
  "ok": true,
  "completion": "Monday's heavy weight, Dawning with a sigh of grey, Hopeful hearts await."
}

Sample 400 Response:

Response when the request body is missing.

{
  "ok": false,
  "error": "Missing body with a prompt."
}

Sample 500 Response:

Response when the model fails to respond.

{
  "ok": false,
  "error": "Failed to query model."
}

⚙️ Configuration

Setting	Value
Runtime	Node (18.0)
Entrypoint	src/main.js
Build Commands	npm install
Permissions	any
Timeout (Seconds)	15

🔒 Environment Variables

PERPLEXITY_API_KEY

A unique key used to authenticate with the Perplexity API. Please note that this is a paid service and you will be charged for each request made to the API. For more information, see the Perplexity AI pricing page.

Question	Answer
Required	Yes
Sample Value	pplex-68...999
Documentation	Perplexity AI Docs

PERPLEXITY_MAX_TOKENS

The maximum number of tokens that the Perplexity AI response should contain.

Question	Answer
Required	No
Sample Value	512
Documentation	OpenAI: What are tokens?