{"uid":"cap__3EBXNl0H8YRIfe0enjfx","slug":"httpay-xyz-api-gateway-perplexity-ai-822c7731","name":"httpay.xyz API Gateway: Perplexity AI","description":"API Gateway: Perplexity AI API","url":"https://httpay.xyz/api/gateway/perplexity/%7B*path%7D","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_tSIKpEwbnc3BZ_ZhV8bt4","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Proxies requests to the Perplexity AI API through a pay-per-call x402 micropayment gateway","exampleAgentPrompt":"Use Perplexity AI to search for the latest developments in nuclear fusion energy and give me a summary with sources — pay per call so I don't need to set up an API key.","exampleUseCases":null,"resultDescription":"The agent receives the full Perplexity AI API response for the requested path, including the AI-generated answer, cited web sources, and any model metadata, exactly as Perplexity would return it directly.","failureModes":["Payment not included or insufficient USDC — 402 Payment Required","Invalid Perplexity API path — 404 Not Found","Malformed request body — 400 Bad Request","Perplexity API rate limit or quota exceeded — 429 Too Many Requests","Perplexity API outage or upstream error — 502 Bad Gateway","Invalid model name specified — 400 Bad Request"],"whenToPreferThis":"Choose this endpoint when you need on-demand access to Perplexity AI's search and language models without managing API keys or subscriptions, paying only $0.005 USDC per call via x402 micropayments. Ideal for agents that need real-time web search with AI synthesis and citations, or for low-volume use cases where a full API subscription is not warranted.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-08T18:43:10.324Z","isFirstParty":false}