{ "x402Version": 2, "id": 37335, "slug": "37335", "resource": "https://api.vextorium.com/estadisticas-texto-pago", "description": "Text statistics without AI: characters, words, sentences, paragraphs, unique words, reading and speaking time, readability (Flesch / Flesch-Kincaid for English, Fernandez-Huerta for Spanish) and most frequent words.", "type": "http", "serviceName": "Vextorium", "resourceType": "Web Intelligence", "accepts": [ { "scheme": "exact", "network": "eip155:8453", "payTo": "0xb9f06D2734B7E9D7b21B64C4D8b95bd774b71aCf", "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913", "amount": "3000", "amountUsd": 0.003, "maxTimeoutSeconds": 300 }, { "scheme": "exact", "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp", "payTo": "HcjfmZLgWRZzwj4deEiS7pewc4KBYSw39mW5nTyt3pz2", "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v", "amount": "3000", "amountUsd": 0.003, "maxTimeoutSeconds": 300 }, { "scheme": "exact", "network": "eip155:137", "payTo": "0xb9f06D2734B7E9D7b21B64C4D8b95bd774b71aCf", "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359", "amount": "3000", "amountUsd": 0.003, "maxTimeoutSeconds": 300 }, { "scheme": "exact", "network": "eip155:10", "payTo": "0xb9f06D2734B7E9D7b21B64C4D8b95bd774b71aCf", "asset": "0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85", "amount": "3000", "maxTimeoutSeconds": 604900 }, { "scheme": "exact", "network": "eip155:5042", "payTo": "0xb9f06D2734B7E9D7b21B64C4D8b95bd774b71aCf", "asset": "0x3600000000000000000000000000000000000000", "amount": "3000", "maxTimeoutSeconds": 604900 } ], "outputSchema": { "properties": { "example": { "properties": { "caracteres": { "type": [ "number", "null" ] }, "caracteres_sin_espacios": { "type": [ "number", "null" ] }, "contiene_emojis": { "type": [ "boolean", "null" ] }, "frases": { "type": [ "number", "null" ] }, "idioma_estimado": { "type": [ "string", "null" ] }, "legibilidad": { "properties": { "grado_flesch_kincaid": { "type": [ "number", "null" ] }, "indice": { "type": [ "string", "null" ] }, "nivel": { "type": [ "string", "null" ] }, "valor": { "type": [ "number", "null" ] } }, "type": [ "object", "null" ] }, "media_palabras_por_frase": { "type": [ "number", "null" ] }, "palabras": { "type": [ "number", "null" ] }, "palabras_frecuentes": { "items": { "properties": { "palabra": { "type": [ "null", "string" ] }, "veces": { "type": [ "null", "number" ] } }, "type": [ "null", "object" ] }, "type": [ "array", "null" ] }, "palabras_unicas": { "type": [ "number", "null" ] }, "parrafos": { "type": [ "number", "null" ] }, "silabas": { "type": [ "number", "null" ] }, "tiempo_habla_min": { "type": [ "number", "null" ] }, "tiempo_lectura_min": { "type": [ "number", "null" ] } }, "type": [ "object", "null" ] }, "type": { "type": "string" } }, "required": [ "type" ], "type": "object" }, "extensions": { "bazaar": { "info": { "input": { "body": { "texto": "The quick brown fox jumps over the lazy dog. It was a sunny day and everyone was happy." }, "bodyType": "json", "method": "POST", "type": "http" }, "output": { "example": { "caracteres": 87, "caracteres_sin_espacios": 70, "contiene_emojis": false, "frases": 2, "idioma_estimado": "en", "legibilidad": { "grado_flesch_kincaid": 3.7, "indice": "Flesch Reading Ease", "nivel": "easy", "valor": 84.9 }, "media_palabras_por_frase": 9, "palabras": 18, "palabras_frecuentes": [ { "palabra": "quick", "veces": 1 }, { "palabra": "brown", "veces": 1 }, { "palabra": "fox", "veces": 1 }, { "palabra": "jumps", "veces": 1 }, { "palabra": "over", "veces": 1 }, { "palabra": "lazy", "veces": 1 }, { "palabra": "dog", "veces": 1 }, { "palabra": "sunny", "veces": 1 }, { "palabra": "day", "veces": 1 }, { "palabra": "everyone", "veces": 1 } ], "palabras_unicas": 16, "parrafos": 1, "silabas": 24, "tiempo_habla_min": 0.12, "tiempo_lectura_min": 0.08 }, "type": "json" } }, "schema": { "$schema": "https://json-schema.org/draft/2020-12/schema", "properties": { "input": { "additionalProperties": false, "properties": { "body": { "properties": { "idioma": { "description": "auto, en or es", "enum": [ "auto", "en", "es" ], "type": "string" }, "texto": { "description": "Text (up to 500,000 characters)", "type": "string" }, "top": { "description": "Most frequent words to list (default 10)", "type": "integer" } }, "required": [ "texto" ] }, "bodyType": { "enum": [ "json", "form-data", "text" ], "type": "string" }, "method": { "enum": [ "POST" ], "type": "string" }, "type": { "const": "http", "type": "string" } }, "required": [ "type", "method", "bodyType", "body" ], "type": "object" }, "output": { "properties": { "example": { "properties": { "caracteres": { "type": [ "number", "null" ] }, "caracteres_sin_espacios": { "type": [ "number", "null" ] }, "contiene_emojis": { "type": [ "boolean", "null" ] }, "frases": { "type": [ "number", "null" ] }, "idioma_estimado": { "type": [ "string", "null" ] }, "legibilidad": { "properties": { "grado_flesch_kincaid": { "type": [ "number", "null" ] }, "indice": { "type": [ "string", "null" ] }, "nivel": { "type": [ "string", "null" ] }, "valor": { "type": [ "number", "null" ] } }, "type": [ "object", "null" ] }, "media_palabras_por_frase": { "type": [ "number", "null" ] }, "palabras": { "type": [ "number", "null" ] }, "palabras_frecuentes": { "items": { "properties": { "palabra": { "type": [ "null", "string" ] }, "veces": { "type": [ "null", "number" ] } }, "type": [ "null", "object" ] }, "type": [ "array", "null" ] }, "palabras_unicas": { "type": [ "number", "null" ] }, "parrafos": { "type": [ "number", "null" ] }, "silabas": { "type": [ "number", "null" ] }, "tiempo_habla_min": { "type": [ "number", "null" ] }, "tiempo_lectura_min": { "type": [ "number", "null" ] } }, "type": [ "object", "null" ] }, "type": { "type": "string" } }, "required": [ "type" ], "type": "object" } }, "required": [ "input" ], "type": "object" } } }, "tags": [ "text", "readability", "word-count", "seo", "writing", "bazaar" ], "sourceHost": "api.vextorium.com", "lastUpdated": "2026-10-06T13:17:11.413Z", "quality": { "calls30d": 2, "uniquePayers30d": 2, "lastCalledAt": "2026-10-06T13:17:10.951Z" }, "metadata": { "serviceName": "Vextorium", "extensions": { "bazaar": { "info": { "input": { "body": { "texto": "The quick brown fox jumps over the lazy dog. 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