{"uid":"cap_cj3KZfObGTg9qzW1q1yPZ","slug":"google-trends-interest-over-time-keyword-8bac83ae","name":"Google Trends Interest Over Time (Keyword)","description":"Google Trends interest over time for one keyword: a dated 0-100 series for a country or worldwide, past 7 days to 5 years, in one $0.045 GET. Use when you need search-interest trends, seasonality or demand direction for a keyword. Daily points for short windows, weekly for 12 months. A live call takes up to about 30 s. Bad input is free; upstream errors are not charged.","url":"https://keywords.duoleads.com/v1/trend?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["keyword"],"properties":{"country":{"type":"string","pattern":"^[A-Za-z]{2}$","description":"ISO 3166-1 alpha-2 country code (us, gb, de, ...; uk = gb). Omit for worldwide."},"keyword":{"type":"string","maxLength":100,"minLength":2,"description":"One keyword or phrase (2-100 characters, no commas)."},"timeframe":{"enum":["past_7_days","past_30_days","past_90_days","past_12_months","past_5_years"],"type":"string","default":"past_12_months","description":"Time window. Default past_12_months."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"units":"value: Google Trends interest, 0-100 relative to the peak of the period (100 = peak, 0 = too little data); partial: the period is not complete yet","market":{"country":"US","locationCode":2840,"locationName":"United States"},"series":[{"date":"2025-10-05","value":62},{"date":"2025-10-12","value":45},{"date":"2025-10-19","value":41},{"date":"2026-10-11","value":11,"partial":true}],"source":"Google Trends (via DataForSEO)","country":"US","keyword":"seo tools","dataAsOf":"2026-10-11T19:24:11Z","see_also":{"params":["keyword","country","timeframe"],"reason":"Want the top and rising searches related to this keyword? Call related-queries with the same parameters.","endpoint":"https://keywords.duoleads.com/v1/related-queries"},"timeframe":"past_12_months","queried_at":"2026-10-11T19:24:11Z","request_id":"01KEXAMPLE0000000000000000","granularity":"week"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.045","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","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":"$0.045/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.045","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.045","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_9SG-qi8sJL7Oi0TagTRO3","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.045","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a dated 0-100 Google Trends interest-over-time series for a single keyword, by country or worldwide, across selectable time windows from 7 days to 5 years.","exampleAgentPrompt":"Can you pull the Google Trends interest-over-time data for 'electric bikes' in the US over the past 12 months, so I can see whether demand is growing or seasonal?","exampleUseCases":[{"title":"Seasonal demand check for e-commerce","prompt":"What does the search interest trend look like for 'winter boots' in the UK over the past 12 months? I want to know if there's a clear seasonal spike and when it peaks."},{"title":"New market viability research","prompt":"Can you check Google Trends interest for 'meal kit delivery' worldwide over the past 5 years? I'm trying to figure out if overall demand is growing or plateauing."},{"title":"Content timing for a blog post","prompt":"I'm writing a post about 'tax filing tips' — can you get me the past 90 days of Google Trends data for that keyword in the US so I know if search interest is currently rising?"}],"resultDescription":"A JSON object containing: a time-series array of {date, value} points where value is Google's relative interest index (0–100, with 100 = peak of the period); market metadata (country code, location name, location code); granularity (daily or weekly depending on window); the source (Google Trends via DataForSEO); a 'see_also' hint pointing to the related-queries endpoint; and request metadata (queried_at, dataAsOf, request_id).","failureModes":["Bad or unrecognized keyword input returns a free (uncharged) error response","Upstream DataForSEO/Google Trends errors are charged but may return empty or partial series","Invalid country code (not ISO 3166-1 alpha-2) causes a validation error","Keyword shorter than 2 or longer than 100 characters is rejected","Live call latency can reach ~30 seconds; timeouts may occur in constrained environments","The most recent data point may be marked 'partial: true' as the period is incomplete"],"whenToPreferThis":"Choose this endpoint when you need a time-indexed interest signal for a single keyword — for seasonality analysis, demand direction, or trend monitoring. It is ideal when you want the raw dated series (daily or weekly) to plot or analyze over time, rather than a point-in-time volume number. Prefer the search-volume endpoint instead when you need absolute monthly search volume, CPC, or keyword difficulty. Use this alongside the related-queries or by-region endpoints for fuller keyword intelligence.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-18T00:36:26.237Z","isFirstParty":false,"canonicalSlug":"google-trends-interest-over-time-keyword-8bac83ae"}