{"slug":"text-similarity-x402tookit-com-ngram-overlap-cbdc6f","title":"Dice and Jaccard n-gram overlap of two texts by character or word, as sets and a","host":"text-similarity.x402tookit.com","method":"GET","resource":"https://text-similarity.x402tookit.com/ngram-overlap","category":"other","description":"Dice and Jaccard n-gram overlap of two texts by character or word, as sets and as multisets.","price_listed":0.02,"price_asked":0.02,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":843,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:137","eip155:42161","eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"a":"night","b":"nacht","n":2},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET"],"type":"string"},"queryParams":{"properties":{"a":{"description":"First text, up to 2000 characters","type":"string"},"b":{"description":"Second text, up to 2000 characters","type":"string"},"ignoreCase":{"description":"true (default) lowercases both texts first","type":"boolean"},"n":{"description":"Gram size 1 to 6 (default 2)","type":"integer"},"unit":{"description":"char (default) or word grams","enum":["char","word"],"type":"string"}},"required":["a","b"],"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"},"output":{"properties":{"example":{"properties":{"asOf":{"type":["null","string"]},"degraded":{"type":["boolean","null"]},"diceMultiset":{"type":["null","number"]},"diceSet":{"type":["null","number"]},"disclaimer":{"type":["null","string"]},"distinctA":{"type":["null","number"]},"distinctB":{"type":["null","number"]},"gramsA":{"type":["null","number"]},"gramsB":{"type":["null","number"]},"ignoreCase":{"type":["boolean","null"]},"jaccardMultiset":{"type":["null","number"]},"jaccardSet":{"type":["null","number"]},"n":{"type":["null","number"]},"notChecked":{"items":{"type":"string"},"type":["array","null"]},"reasons":{"items":{"type":"string"},"type":["array","null"]},"sharedDistinct":{"type":["null","number"]},"source":{"type":["null","string"]},"summary":{"type":["null","string"]},"unit":{"type":["null","string"]},"verdict":{"type":["null","string"]}},"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-10-21","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.02,"price_match":true,"latency_ms":843,"error":null}],"description_full":"Dice and Jaccard n-gram overlap of two texts by character or word, as sets and as multisets.","last_updated":"2026-10-20T20:47:40.683Z","schemes":["exact"]}