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- Async Chat (Deep Research)
ActionPerplexityUpdated May 2026
How do I run a long Perplexity Deep Research query?
Short answer: Drop the "Perplexity → Async Chat (Deep Research)" action anywhere in your workflow, map the inputs from upstream nodes, and publish.
Inputs
The fields this action accepts.
Every field can be mapped from an upstream trigger, AI step, table row, or hard-coded literal.
| Field | Type | Required | Description |
|---|---|---|---|
Model model | options | Required | Model. Options: Sonar Deep Research, Sonar Reasoning Pro |
Question message | string | Required | Provide a comprehensive analysis of recent advances in quantum computing for cryptography |
System Prompt system_prompt | string | Optional | System Prompt |
Sample request
{"model": "{{trigger.model}}","message": "Provide a comprehensive analysis of recent advances in quantum computing for cryptography","system_prompt": "{{trigger.system_prompt}}"}
Returns
{"id": "req_abc","model": "sonar-deep-research","status": "CREATED","created_at": 1700000000}
Use these fields in downstream nodes for routing, logging, or error handling.
Triggered by
Apps that pair well as the trigger for Async Chat (Deep Research).
Any of these apps can fire this action as part of a workflow.
FAQ
Questions about Async Chat (Deep Research).
What does the Async Chat (Deep Research) action do in Perplexity?
Submits a long-running research query asynchronously (e.g. with sonar-deep-research), returning a request_id. Poll Get Async Result for status and the final cited response.
What inputs does Async Chat (Deep Research) require?
Required: Model, Question. Every input accepts a static value or a variable from any upstream node in your workflow.
Can I use dynamic inputs from earlier workflow nodes?
Yes. Any field on this action can pull values from upstream nodes, whether that's a form response, a trigger payload, an AI output, or a lookup result.
What happens if Perplexity returns an error?
The workflow pauses on the failed node, the error message is captured in the run log, and you can retry the run with one click. Auto-retry policies are configurable per workflow with exponential backoff up to 5 attempts.
Does Async Chat (Deep Research) support batch operations?
Yes. Run Async Chat (Deep Research) inside a Loop node to process arrays. Tiny Command handles Perplexity's rate limits automatically so you don't have to throttle manually.
More actions
Other Perplexity actions.
Action
Chat Completion
Asks Perplexity (Sonar models) a question and gets a response grounded in fresh web results with explicit source citations. The go-to LLM API for "answer + citations" use cases.
ActionGet Async Result
Polls an async Perplexity request by ID and returns its status plus, once complete, the final response with citations. Standard pattern is to loop this every 10 to 30 seconds.
Send async chat (deep research) from your workflows.
Triggered by anything in the catalog. Free tier available. No credit card.