Perplexity Async Chat Completions API
The Async Chat Completions API enables developers to submit long-running chat completion requests for background processing. Requests are queued and processed asynchronously, returning a unique identifier for tracking status through creation, processing, completion, or failure stages, making it ideal for deep research and computationally intensive queries.
Perplexity Async Chat Completions API is one of 12 APIs that Perplexity publishes on the APIs.io network, described by an AsyncAPI event-driven specification.
Tagged areas include Artificial Intelligence, Asynchronous, Chat Completions, and Large Language Models. The published artifact set on APIs.io includes API documentation, an API reference, authentication docs, and an AsyncAPI specification.
Requests are made against the base URL https://api.perplexity.ai.
Metadata
The identity and technical contract details declared by the specification.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
More from Perplexity 11
Other APIs Perplexity publishes across the network.
This is an independent, third-party profile of Perplexity Async Chat Completions API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.
The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.
Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.
info@apievangelist.com
·
Read the full data-sourcing policy →
On a security or compliance team? Put security in the subject line and
you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.