AI Content Detector [ SharpAPI ![SharpAPI logo](https://sharpapi.com/build/assets/resources/images/logo200-C65na0V3.png) ](https://sharpapi.com/en) Open main menu Products Solutions [ Resume Parsing API ](https://sharpapi.com/en/resume-parsing-api)Convert resumes in PDF, DOCX or images into structured JSON profiles. [ Resume Job Match Score ](https://sharpapi.com/en/resume-job-match-score-api)Score any resume against a job description across a dozen dimensions. [ Invoice Parsing API ](https://sharpapi.com/en/invoice-parsing-api)OCR and AI extraction of invoice data into clean, structured JSON. [ Translation API ](https://sharpapi.com/en/translation-api)Structured JSON translation for applications across 80+ languages. [ AI for HR Tech ](https://sharpapi.com/en/solutions/hr-tech)The full hiring pipeline: parse, match, skills data and job descriptions. [ AI for E-commerce ](https://sharpapi.com/en/solutions/ecommerce)Product content, categorization, sentiment and post-purchase emails. 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[ Home ](https://sharpapi.com/en) 2. [APIs Catalog](https://sharpapi.com/en/catalog) 3. [Content & Marketing Automation](https://sharpapi.com/en/catalog/ai/content-marketing-automation) 4. [AI Content Detector](https://sharpapi.com/en/catalog/ai/content-marketing-automation/ai-content-detector) [ Content & Marketing Automation ](https://sharpapi.com/en/catalog/ai/content-marketing-automation) AI-powered API AI Content Detector ===================== Detects AI-generated content in text. Analyzes linguistic patterns, structural cues, and formatting to estimate the likelihood that text was generated by an AI model. ### Try it live — no signup needed Live demo Paste a short text and watch this API process it in real time. Website Parameters Output language English Spanish German French Polish Italian Portuguese Dutch Chinese Japanese Arabic Voice tone Extra context Run this API Processing… Load example ``` ``` That was a live API response. Get your own API key and 100,000 free trial words — no credit card required. [ Continue with your own API key ](https://sharpapi.com/register?from=content_detect_ai) Try again Not ready yet? Get a monthly email with new endpoints, live demos and API automation recipes. Send me demos Double opt-in, unsubscribe anytime. ### AI jobs involve two key steps: 1. **Submitting the AI job:** Initiating the process by sending the job request. 2. **Monitoring and receiving results:** Continuously checking the job status and obtaining the final output upon successful completion. ### Implement it with an AI coding agent An alternative to the SDKs: copy this prompt into Claude Code, Cursor or Copilot. It holds everything the agent needs to call this endpoint directly over HTTP, including authentication, request format, job polling, rate limits and error handling. copied = false, 2000)" class="inline-flex shrink-0 items-center gap-1.5 rounded-lg bg-brand-600 px-3 py-2 text-sm font-semibold text-white hover:bg-brand-700"> Copy prompt Copied! Show the prompt Hide the prompt ``` # Implement the SharpAPI "AI Content Detector" endpoint You are adding an integration with SharpAPI's AI Content Detector API to this codebase. This brief is an alternative to the official SharpAPI SDKs (PHP/Laravel, JavaScript/Node, Python, Flutter, .NET): it describes everything needed to call the API directly over HTTP. If the project already uses a SharpAPI SDK, use the SDK instead. ## What it does Detects AI-generated content in text. Analyzes linguistic patterns, structural cues, and formatting to estimate the likelihood that text was generated by an AI model. ## Authentication and base URL - Base URL: `https://sharpapi.com/api/v1` - Send `Authorization: Bearer `, `Accept: application/json` and a `User-Agent` that names your app on every request. - Read the API key from configuration or an environment variable (for example `SHARPAPI_API_KEY`). Never hard-code or commit it. The key is in the SharpAPI dashboard: https://sharpapi.com/dashboard ## Endpoints ## Example response ```json { "data": { "id": "example-uuid", "type": "api_job_result", "attributes": { "type": "content_detect_ai", "result": { "ai_likelihood_percent": 85, "assessment": "This text shows strong indicators of AI generation.", "reasoning": "The text uses several AI-associated vocabulary words (comprehensive, delves, multifaceted, crucial, leverage, innovative, foster, streamline) and employs excessive transitional phrases (In conclusion, Furthermore). The formal register and p...", "flagged_parts": [ { "text": "comprehensive analysis delves into the multifaceted aspects", "reason": "AI-associated vocabulary cluster" }, { "text": "Furthermore, it is crucial to leverage", "reason": "Excessive transitional phrase with AI vocabulary" } ] }, "status": "success" } } } ``` ## Errors to handle - `429`: rate limited. Wait the `Retry-After` seconds and retry, at most 3 times. - `402`: the word quota is used up. Do not retry; tell the user to add credits or upgrade. - `5xx`: retry later with backoff. ## Implementation rules - Wrap the calls in one small client or service with a typed method for this endpoint, and map the result to a typed object or DTO. - Track `X-RateLimit-Limit` and `X-RateLimit-Remaining`. When the remaining count drops to 3 or below, slow down. - `GET https://sharpapi.com/api/v1/ping` checks connectivity and `GET https://sharpapi.com/api/v1/quota` returns the remaining words: use them for a health check. - Write tests with the HTTP layer mocked: success, `422` validation error, `429` retry, and a missing API key. - Full API reference: https://sharpapi.com/documentation ``` ![AI Content Detector](https://sharpapi.com/storage/15887/conversions/ai-content-detector-full_size.jpg) Check API Details Documentation Check API Details Documentation [ ![SharpAPI SOC 2 Type II](https://sharpapi.com/build/assets/resources/images/a2zweb-soc2-Cb6pM2no.png) ](https://trust.a2zweb.co/) SharpAPI is now SOC 2 Type II compliant. You can check details at our [ Trust Center Portal. ](https://trust.a2zweb.co/) Your data is your data. Learn how we protect it and comply with global privacy standards in our [ Data Handling and Compliance policy ](https://sharpapi.com/en/data-handling-and-compliance). Content & Marketing: AI Content Detector (AI) ================================================= **Endpoint:** `POST - /api/v1/content/detect_ai` Analyzes text to detect if it was generated by AI models like ChatGPT, Claude, or similar LLMs. Scores content from 0-100 based on observable linguistic, structural, and formatting patterns. Returns detailed reasoning and flagged excerpts with specific patterns detected. ### Other Content & Marketing Automation APIs - [ Advanced Text Translator ](https://sharpapi.com/en/catalog/ai/content-marketing-automation/advanced-text-translator) - [ Emails Detector ](https://sharpapi.com/en/catalog/ai/content-marketing-automation/emails-detector) - [ Keywords/Tags Generator ](https://sharpapi.com/en/catalog/ai/content-marketing-automation/keywords-tags-generator) - [ Paraphrase Text ](https://sharpapi.com/en/catalog/ai/content-marketing-automation/paraphrase-text) - [ Phone Numbers Detector ](https://sharpapi.com/en/catalog/ai/content-marketing-automation/phone-numbers-detector) - [ Proofread & Grammar Checker ](https://sharpapi.com/en/catalog/ai/content-marketing-automation/proofread-grammar-checker) - [ Spam Detector ](https://sharpapi.com/en/catalog/ai/content-marketing-automation/spam-detector) - [ Summarize Text ](https://sharpapi.com/en/catalog/ai/content-marketing-automation/summarize-text) - [ URLs Detector ](https://sharpapi.com/en/catalog/ai/content-marketing-automation/urls-detector) - [ Address Detector ](https://sharpapi.com/en/catalog/ai/content-marketing-automation/address-detector) - [ Profanity Detector ](https://sharpapi.com/en/catalog/ai/content-marketing-automation/profanity-detector) --- ### Accelerate integration with our official [SDK client packages](https://github.com/sharpapi/): [ NodeJS SDK ](https://github.com/sharpapi/sharpapi-node-client) [ ](https://github.com/sharpapi/sharpapi-node-client) [ Python SDK ](https://github.com/sharpapi/sharpapi-python-client) [ ](https://github.com/sharpapi/sharpapi-python-client) [ PHP SDK ](https://github.com/orgs/sharpapi/repositories?q=php) [ ](https://github.com/orgs/sharpapi/repositories?q=php) [ Laravel SDK ](https://github.com/orgs/sharpapi/repositories?q=laravel) [ ](https://github.com/orgs/sharpapi/repositories?q=laravel) [ .NET SDK ](https://www.nuget.org/packages/SharpApi.Service) [ .NET ](https://www.nuget.org/packages/SharpApi.Service) [ Flutter SDK ](https://pub.dev/packages/sharpapi_flutter_client) [ ](https://pub.dev/packages/sharpapi_flutter_client) Discover our complete [AI-Powered Automation Toolkit](https://sharpapi.com/en/toolkit) --- ### Like SharpAPI? 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