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    "title": "Keyword Research Tool · Google, YouTube, Amazon & More",
    "description": "Turn seed keywords into thousands of real long-tail keyword ideas from the autocomplete of Google, YouTube, Amazon, Bing, eBay and DuckDuckGo. Bulk, multi-country, no API keys.",
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        "required": [
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            "title": "Seed keywords",
            "type": "array",
            "description": "One or more seed terms to expand into long-tail keyword ideas (e.g. `coffee maker`, `crm software`). Each seed is expanded with the chosen modifiers and sent to every selected engine's autocomplete.",
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              "type": "string"
            }
          },
          "engines": {
            "title": "Search engines",
            "type": "array",
            "description": "Which autocomplete sources to query. Google/Bing/DuckDuckGo = web SEO intent; YouTube = video/content intent; Amazon/eBay = e-commerce buyer intent.",
            "items": {
              "type": "string",
              "enum": [
                "google",
                "youtube",
                "amazon",
                "bing",
                "ebay",
                "duckduckgo"
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                "YouTube",
                "Amazon",
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          },
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            "type": "array",
            "description": "How to expand each seed for more long-tails. `questions` = who/what/how/… (great for content & SEO); `prepositions` = for/with/vs/best/cheap/…; `alphabet` = seed + a–z; `alphabet_prefix` = a–z + seed; `numbers` = seed + 0–9. More modifiers = more keywords and more autocomplete calls.",
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                "Prepositions & modifiers (for/vs/best…)",
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                "Alphabet prefix (a–z seed)",
                "Numbers (seed 0–9)"
              ]
            },
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              "prepositions"
            ]
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          "includeSeed": {
            "title": "Include the seed's own suggestions",
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            "description": "Also query the bare seed term itself (its direct autocomplete), not only the modified forms.",
            "default": true
          },
          "country": {
            "title": "Country",
            "type": "string",
            "description": "Two-letter country code for localized suggestions (e.g. `us`, `gb`, `de`, `in`). Applied to every engine that supports geo-targeting (Amazon/eBay map it to the matching marketplace).",
            "default": "us"
          },
          "language": {
            "title": "Language",
            "type": "string",
            "description": "Two-letter language code for suggestions (e.g. `en`, `de`, `fr`, `es`).",
            "default": "en"
          },
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            "title": "Keyword filtering",
            "enum": [
              "any",
              "seed_included"
            ],
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            "description": "`any` keeps every suggestion returned. `seed_included` keeps only keywords that literally contain the seed term (tighter, more on-topic results).",
            "default": "any"
          },
          "minLength": {
            "title": "Minimum keyword length",
            "minimum": 0,
            "maximum": 100,
            "type": "integer",
            "description": "Drop suggestions shorter than this many characters (0 = keep all).",
            "default": 0
          },
          "maxKeywordsPerSeed": {
            "title": "Max keywords per seed",
            "minimum": 0,
            "maximum": 100000,
            "type": "integer",
            "description": "Cap the number of keywords returned per seed (0 = no cap, keep all unique suggestions). Keywords are ranked by cross-engine popularity, so the cap keeps the strongest ones.",
            "default": 0
          },
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            "title": "Only return NEW keywords (monitoring)",
            "type": "boolean",
            "description": "Skip keywords already returned by previous runs that share the dedup store below. Perfect for scheduled runs that surface only newly-appearing long-tails/trends.",
            "default": false
          },
          "dedupStoreName": {
            "title": "Dedup store name",
            "type": "string",
            "description": "Named storage used to remember keywords across runs. Use one distinct name per watchlist so histories don't mix.",
            "default": "keyword-research-dedup"
          },
          "concurrency": {
            "title": "Concurrency",
            "minimum": 1,
            "maximum": 20,
            "type": "integer",
            "description": "Autocomplete requests made in parallel.",
            "default": 6
          },
          "proxyConfiguration": {
            "title": "Proxy",
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            "description": "Proxy settings. Apify Proxy (automatic) is recommended so requests are geo-consistent and not rate-limited.",
            "default": {
              "useApifyProxy": true
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                "type": "string"
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                "type": "string",
                "format": "date-time",
                "example": "2025-01-08T00:00:00.000Z"
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