Perplexity

Web Search

AI-powered search — Sonar chat with real-time web grounding, web search, and embeddings.

Available through Locus

MPP

Website Documentation

About Perplexity

Review the Service identity, supported languages, protocol versions, and source metadata discovered by the directory.

Service details

Service Id

02a24a51-ed6b-4bca-b412-550e3483a793

Service origin

https://perplexity.mpp.paywithlocus.com

ListedSeptember 24, 2026, 11:45 PM

Last checkedNovember 9, 2026, 7:25 AM

Protocol details

SourceOpenAPI

Endpoints

Endpoint details are saved from the OpenAPI document. Authentication requirements and prices are advertised information, not a verified payment or access guarantee. The document may contain additional endpoints.Open OpenAPI document

POST/perplexity/chat

Sonar Chat

Generate chat completions with Sonar models. Features real-time web search grounding, citations, structured output, and reasoning capabilities. Perplexity ended Sonar Chat Completions support on 2026-09-27; synchronous requests are reformulated upstream as Agent API calls and the Sonar model ids remain accepted.

POST/perplexity/context-embed

Contextualized Embeddings

Generate document-aware embeddings where chunks share context from a parent document. Better for RAG over chunked documents.

POST/perplexity/embed

Embeddings

Generate vector embeddings for semantic search, clustering, and RAG. Supports MRL (Matryoshka) dimensionality reduction and INT8/BINARY quantization.

POST/perplexity/search

Web Search

Search the web and retrieve ranked results with titles, URLs, snippets, and dates. Supports domain, language, recency, and date range filters.

Agent payments

These payment protocols and options are advertised by the Service for agent purchases.

MPP

Advertises MPP payments for one or more endpoints. Check the endpoint documentation for authentication requirements.