{"uid":"cap_y4rIg3UrArixZ1N4ThsuP","slug":"serper-google-autocomplete-via-serper-07b0dbb0","name":"Google Autocomplete via Serper","description":"Google Autocomplete - returns search query suggestions based on a prefix. Use for keyword research, SEO, understanding search intent, or building search-ahead UIs.","url":"https://mpp.orthogonal.com/serper/autocomplete?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["google","serp","search","web"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_pX2lG_70FUNytTR8xxJI-","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":"Serper","brandSlug":"serper-mpp","brandBaseUrl":"https://google.serper.dev","brandDocsUrl":"https://google.serper.dev","whatItDoes":"Returns Google search query suggestions and autocomplete predictions based on a keyword prefix, useful for keyword research and SEO.","exampleAgentPrompt":"What are Google's autocomplete suggestions for the search prefix 'best running shoes for' — I want to see what people are actually searching for to help with keyword research.","exampleUseCases":null,"resultDescription":"A list of Google autocomplete query suggestions that complete the given prefix, mirroring what users see in Google's search bar dropdown. Useful for identifying popular search queries, long-tail keywords, and user intent patterns.","failureModes":["Empty suggestions returned for very obscure or nonsensical prefixes","Rate limiting or quota errors if request volume is too high","Invalid or missing query prefix returns an error response","Network timeout if Serper API is temporarily unavailable"],"whenToPreferThis":"Use this endpoint when you need Google's actual autocomplete predictions for a keyword prefix — ideal for keyword research, SEO content planning, understanding user search intent, or discovering long-tail query variations. Prefer this over a general web search endpoint when you want query suggestions rather than actual search results.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T00:46:23.920Z","isFirstParty":false,"canonicalSlug":"serper-google-autocomplete-via-serper-07b0dbb0"}