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Transform Ideas into SEO-Optimized Articles, Instantly.

Our API automates the entire content creation workflow, from data-driven keyphrase research to a fully-written, 700-1000 word article ready to publish. Stop writing, start generating.

Automate Your Content Engine

Go from a simple brief to a polished, rank-worthy article without the manual overhead. Our API is built on a powerful, multi-step workflow.

Data-Driven Keyphrase Selection

Automatically integrates with Google Trends to compare keyphrase options and select the one with the highest interest, ensuring your content targets what people are actually searching for.

Advanced AI-Powered Writing

Utilizes state-of-the-art language models (like Claude) to generate fluent, coherent, and engaging articles that read as if they were written by a human expert.

Built-in SEO Best Practices

Every article is automatically structured for success, following rules for headline length, paragraph size, keyphrase placement (title, subheadings, body), and meta details.

Full Automation Pipeline

From scraping source URLs and reference materials to writing and formatting, the entire multi-step process is handled by a single, reliable API call.

Product & CTA Integration

Provide a product page URL and the API will intelligently weave it into the narrative as the solution, including calls-to-action to help drive conversions.

Schedule & Repeat

Use the Schedules page to create repeated runs of the application, building a consistent content pipeline for your blog or marketing channels without any manual intervention.

A Look Inside the Automation

Our API executes a sophisticated, multi-step workflow for every request. Here’s a simplified breakdown of how your prompt becomes a polished article.

01

Initiation & Data Gathering

The process starts when you send a request with your topic, key ideas, and reference URLs. The system then scrapes the provided pages (scrape-single-page) to understand context, style, and product details.

02

Keyphrase Research & Selection

Using the google-trends-scraper tool, the API analyzes your keyphrase ideas against Google Trends data from the last 90-360 days to identify and select the term with the highest search interest.

03

AI-Powered Drafting & Structuring

Multiple sequential calls are made to an advanced AI model (claude) to draft the article. Each call focuses on a specific part: headline, introduction, body paragraphs, and subheadings, ensuring all structural and SEO rules are met.

04

Refinement & Finalization

The draft goes through conditional logic (Condition) and further AI refinement to check for word count, keyphrase density, and overall quality. Code blocks (codeblock) handle formatting and final assembly before the completed article is returned.

Get Started at No Cost

We believe in providing powerful tools that are accessible to everyone. Start automating your content creation today, completely free.

Free Plan

$0

No monthly charge. Ever.

Access the full power of the Keyphrase Optimization API. No hidden fees, no credit card required.

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Integrate Content Creation Into Any Application

Leverage our robust API to build content generation directly into your own tools, CMS, or client-facing applications. With comprehensive documentation and an interactive playground, getting started is a breeze.

// Trigger the workflow via API
const runWorkflow = async () => {
  const response = await fetch(
    'https://keyphrase-api.dev/v1/run', {
      method: 'POST',
      headers: {
        'Authorization': 'Bearer YOUR_API_KEY',
        'Content-Type': 'application/json'
      },
      body: JSON.stringify({
        topic: 'Multi-platform RPA management',
        keyphrase_ideas: ['RPA orchestrator'],
        product_url: 'https://wonderbotz.com/...',
        word_count: 800
      })
    }
  );
  const data = await response.json();
  // Returns the full, optimized article
  return data.article;
};