{ "openapi": "3.0.0", "info": { "title": "Text Nlp Processing", "description": "A comprehensive API bundle combining 24 related tools: Ascii Art, Base64 Converter, Case Converter, Find Replace, Grammar Checker....", "version": "1.0.0" }, "servers": [ { "url": "https://apistudio.quarksol.org/v2/services/developer_tools/text_nlp_processing_api" } ], "paths": { "/ascii_art": { "post": { "summary": "Ascii Art", "description": "Construct high-fidelity, highly aligned ASCII terminal text art from alphanumeric inputs.", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" } } } } }, "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "text": { "type": "string", "description": "" } }, "required": [ "text" ] } } } } } }, "/base64_converter": { "post": { "summary": "Base64 Converter", "description": "Encodes standard UTF-8 text strings to Base64 format, or decodes Base64 payloads back to text strings. Supports url-safe variations.", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" } } } } }, "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "text": { "type": "string", "description": "" }, "operation": { "type": "string", "description": "", "default": "encode" }, "url_safe": { "type": "boolean", "description": "", "default": false } }, "required": [ "text" ] } } } } } }, "/case_converter": { "post": { "summary": "Case Converter", "description": "Convert text into different letter case styles including Upper Case, Lower Case, Title Case, Sentence Case, Toggle Case, and programming identifier styles (CamelCase, PascalCase, kebab-case, snake_case, dot.case).", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" } } } } }, "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "text": { "type": "string", "description": "" }, "case": { "type": "string", "description": "", "default": "lower" } }, "required": [ "text", "case" ] } } } } } }, "/find_replace": { "post": { "summary": "Find Replace", "description": "Find and replace specific tokens or regular expression statements in a text body. Preserves structure and returns replacement occurrence counts.", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" } } } } }, "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "text": { "type": "string", "description": "" }, "find": { "type": "string", "description": "" }, "replace": { "type": "string", "description": "" }, "regex": { "type": "boolean", "description": "", "default": false }, "case_sensitive": { "type": "boolean", "description": "", "default": true } }, "required": [ "text", "find", "replace" ] } } } } } }, "/grammar_checker": { "post": { "summary": "Grammar Checker", "description": "Examine a text body for grammar, spelling, stylistic, and article errors. Leverages public unauthenticated LanguageTool edge check endpoints with immediate local heuristic verification fallbacks.", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" } } } } }, "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "text": { "type": "string", "description": "" }, "language": { "type": "string", "description": "", "default": "en-US" } }, "required": [ "text" ] } } } } } }, "/html_to_markdown": { "post": { "summary": "Html To Markdown", "description": "Convert raw HTML text or fetch from a remote URL to compile high-fidelity, clean Github Flavored Markdown (GFM). Supports nested list structures, tables with alignments, inline styles, images, and options to strip elements.", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" }, "example": { "status": "completed", "extracted": { "markdown": "# Premium HTML-to-Markdown\n\nConvert **complex HTML DOMs** instantly with *beautiful outcomes*.\n\n* Automatic lists\n* Table conversions" } } } } } }, "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "html_content": { "type": "string", "description": "Raw HTML string to convert." }, "html_url": { "type": "string", "description": "Optional HTTP/S URL to download remote HTML content from." }, "article_only": { "type": "boolean", "description": "If true, automatically detects and extracts only the main article content (stripping sidebars, navigation blocks, footers, etc.).", "default": false }, "ignore_images": { "type": "boolean", "description": "If true, ignores all image tags in the generated markdown.", "default": false }, "ignore_links": { "type": "boolean", "description": "If true, keeps link text but strips the URL anchors.", "default": false } } }, "example": { "html_content": "

Premium HTML-to-Markdown

Convert complex HTML DOMs instantly with beautiful outcomes.

Automatic lists
Table conversions

", "article_only": false } } } } } }, "/keyword_extractor": { "post": { "summary": "Keyword Extractor", "description": "Extract highly descriptive semantic keywords and phrases from a text block. Supports customizable phrase categories (unigrams, bigrams, trigrams, or all) and length-boosted frequency significance scores.", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" } } } } }, "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "text": { "type": "string", "description": "" }, "limit": { "type": "integer", "description": "", "default": 10 }, "type": { "type": "string", "description": "", "default": "all" } }, "required": [ "text" ] } } } } } }, "/lorem_ipsum": { "post": { "summary": "Lorem Ipsum", "description": "Generate configurable dummy Latin placeholder text, sentences, paragraphs, or bulleted/numbered HTML lists for prototypes and layout blueprints.", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" }, "example": { "status": "completed", "extracted": { "text": "Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed do eiusmod tempor incididunt ut labore et dolore magna aliqua...", "meta": { "quantity": 3, "unit": "paragraphs", "format": "text", "word_count": 154, "character_count": 986 } } } } } } }, "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "quantity": { "type": "integer", "description": "Amount of units (words, sentences, paragraphs, or list items) to generate. Defaults to 5.", "default": 5 }, "unit": { "type": "string", "description": "Type of unit to generate. Supported: paragraphs, sentences, words, lists.", "default": "paragraphs" }, "format": { "type": "string", "description": "Format of output text. Supported: text, html.", "default": "text" }, "start_with_lorem": { "type": "boolean", "description": "If true, ensures the generated text starts with the standard 'Lorem ipsum dolor sit amet...'. Defaults to true.", "default": true }, "include_headings": { "type": "boolean", "description": "If true, injects random clean subheadings (h2/h3 or raw text titles) between paragraphs.", "default": false }, "list_type": { "type": "string", "description": "If unit is 'lists', specifies the list structure. Supported: unordered, ordered.", "default": "unordered" }, "seed": { "type": "string", "description": "Optional seed value (integer or string) to ensure consistent, deterministic text outputs." } } }, "example": { "quantity": 3, "unit": "paragraphs", "format": "text", "start_with_lorem": true } } } } } }, "/markdown_table": { "post": { "summary": "Markdown Table", "description": "Construct beautifully aligned, GFM Markdown tables and Tailwind CSS HTML layouts from array list inputs.", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" } } } } }, "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "headers": { "type": "array", "description": "" }, "rows": { "type": "array", "description": "" }, "alignments": { "type": "array", "description": "" } }, "required": [ "headers", "rows" ] } } } } } }, "/paragraph_paraphraser": { "post": { "summary": "Paragraph Paraphraser", "description": "Rephrase sentences within a text paragraph using high-quality synonyms. Preserves grammatical casing, punctuations, and paragraph bounds. Supports customizable spinner strengths.", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" } } } } }, "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "text": { "type": "string", "description": "" }, "strength": { "type": "string", "description": "", "default": "medium" } }, "required": [ "text" ] } } } } } }, "/plagiarism_checker": { "post": { "summary": "Plagiarism Checker", "description": "Evaluate multi-paragraph text payloads for plagiarized content overlaps. Performs shingle signature lookups against a public quote and citation matching matrix.", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" } } } } }, "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "text": { "type": "string", "description": "" } }, "required": [ "text" ] } } } } } }, "/prefix_suffix": { "post": { "summary": "Prefix Suffix", "description": "Appends customized prefix or suffix strings to target multi-line feeds, optionally stripping whitespace or skipping empty strings.", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" } } } } }, "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "text": { "type": "string", "description": "" }, "prefix": { "type": "string", "description": "" }, "suffix": { "type": "string", "description": "" }, "strip_whitespace": { "type": "boolean", "description": "", "default": true }, "skip_empty_lines": { "type": "boolean", "description": "", "default": true } }, "required": [ "text" ] } } } } } }, "/profanity_filter": { "post": { "summary": "Profanity Filter", "description": "Purge offensive content and profane phrases from a text payload. Supports custom censorship character replacement parameters and added exclusion vocabularies.", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" } } } } }, "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "text": { "type": "string", "description": "" }, "fill_char": { "type": "string", "description": "", "default": "*" }, "add": { "type": "string", "description": "" } }, "required": [ "text" ] } } } } } }, "/random_quote": { "post": { "summary": "Random Quote", "description": "Fetch a random inspirational quote alongside author attribution and pre-formatted blockquote HTML widgets. Employs ZenQuotes API feeds with immediate local storage fallback pipelines.", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" } } } } } } }, "/reading_time": { "post": { "summary": "Reading Time", "description": "Calculate precision reading time estimations for a content block. Takes into account structural statistics, vocabulary/sentence complexity modifiers, and Medium-style visual asset timers (for embedded images and videos).", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" } } } } }, "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "text": { "type": "string", "description": "" }, "image_count": { "type": "integer", "description": "", "default": 0 }, "video_count": { "type": "integer", "description": "", "default": 0 }, "custom_wpm": { "type": "integer", "description": "" } }, "required": [ "text" ] } } } } } }, "/regex_tester": { "post": { "summary": "Regex Tester", "description": "Evaluate regular expression patterns against target text structures. Details matched spans, capture group indices, and provides specific syntactic validation error feedback logs.", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" } } } } }, "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "regex_pattern": { "type": "string", "description": "" }, "text": { "type": "string", "description": "" }, "flags": { "type": "string", "description": "" } }, "required": [ "regex_pattern", "text" ] } } } } } }, "/sentence_capitalizer": { "post": { "summary": "Sentence Capitalizer", "description": "Correct sentence-level capitalization structures across target multi-line text strings.", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" } } } } }, "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "text": { "type": "string", "description": "" } }, "required": [ "text" ] } } } } } }, "/string_reverser": { "post": { "summary": "String Reverser", "description": "Reverse character ordering, word ordering, or sentence structures within a text block.", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" } } } } }, "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "text": { "type": "string", "description": "" }, "mode": { "type": "string", "description": "", "default": "character" } }, "required": [ "text" ] } } } } } }, "/syllable_counter": { "post": { "summary": "Syllable Counter", "description": "Calculate phonetic syllable counts across target word strings and multi-paragraph text bodies.", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" } } } } }, "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "text": { "type": "string", "description": "" } }, "required": [ "text" ] } } } } } }, "/text_diff": { "post": { "summary": "Text Diff", "description": "Perform line-by-line diff comparisons between original and modified text strings. Details deletions, insertions, and yields beautiful, styled HTML diff visual mockups.", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" } } } } }, "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "original": { "type": "string", "description": "" }, "modified": { "type": "string", "description": "" } }, "required": [ "original", "modified" ] } } } } } }, "/text_obfuscator": { "post": { "summary": "Text Obfuscator", "description": "Obfuscate clear strings into cipher formats. Supports Base64, ROT13, Hex, or customized XOR-key masks.", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" } } } } }, "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "text": { "type": "string", "description": "" }, "mode": { "type": "string", "description": "", "default": "rot13" }, "xor_key": { "type": "integer", "description": "", "default": 42 } }, "required": [ "text" ] } } } } } }, "/text_summarizer": { "post": { "summary": "Text Summarizer", "description": "Compile premium extractive summaries of multi-sentence text blocks using a localized PageRank-style term similarity overlap vector matrix. Preserves chronological narrative flows and outputs detailed compression statistics.", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" } } } } }, "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "text": { "type": "string", "description": "" }, "sentences_count": { "type": "integer", "description": "" }, "summary_ratio": { "type": "number", "format": "float", "description": "" } }, "required": [ "text" ] } } } } } }, "/url_slug": { "post": { "summary": "Url Slug", "description": "Convert raw descriptive text strings into optimized SEO-friendly URL slugs. Transliterates Unicode accents, purges punctuation, and joins terms using customized separators.", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" } } } } }, "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "text": { "type": "string", "description": "" }, "separator": { "type": "string", "description": "", "default": "-" }, "lowercase": { "type": "boolean", "description": "", "default": true } }, "required": [ "text" ] } } } } } }, "/word_counter": { "post": { "summary": "Word Counter", "description": "Extract real-time linguistic and statistical metrics from a text body, including word/character counts, sentences, paragraphs, phonetic syllable estimations, and a customized stop-word filtered keyword density analyzer.", "responses": { "200": { "description": "Successful response", "content": { "application/json": { "schema": { "type": "object" } } } } }, "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "properties": { "text": { "type": "string", "description": "" } }, "required": [ "text" ] } } } } } } } }