Documentation
Everything you need to use rankion.ai. From quick start to API reference.
Quick Start Guide
In 5 steps from registration to your first published article.
Create account
Register for free on rankion.ai. You immediately receive 50 credits. No credit card required. Social login with Google or GitHub available.
Create project
Create a project for your website. Enter domain, language, and target country. A project bundles all articles, keywords, and analyses for one website.
Research keyword
Use Keyword Research to find a promising keyword. You see search volume, difficulty, and SERP features. Choose a keyword with good volume and medium difficulty.
Generate article
Click "New Article", enter your keyword, and select tone and word count. The AI generates an SEO and GEO optimized article within 60-90 seconds with headings, meta tags, and structured data.
Publish
Review and edit the article in the editor. When satisfied, publish directly to your CMS (WordPress, Shopify) or copy the HTML code. Your first SEO-optimized article is live!
API Reference
The rankion.ai REST API provides programmatic access to all features. Token-based authentication, team scoping, and credit metering.
Base URL
Authentication
All API requests require a Bearer token. Create API keys under Settings > API Keys in your dashboard.
Rate Limits
60 requests per minute. Exceeding returns HTTP 429. The X-RateLimit-Remaining response header shows remaining requests.
Example Request
curl -X GET https://rankion.ai/api/v1/projects \
-H "Authorization: Bearer rk_live_..." \
-H "Accept: application/json"MCP Server
The MCP (Model Context Protocol) Server connects rankion.ai with AI agents like Claude Code, ChatGPT, Cursor, and Windsurf. All 67+ tools available as skills.
Step 1: Generate API token
Go to your dashboard under Settings > API Keys and create a new token with MCP permissions.
Step 2: Download skill
Download the rankion.ai skill file or install the MCP server via npm.
# Option A: Skill herunterladen
curl -o rankion.md https://rankion.ai/claude-skill
# Option B: MCP Server installieren
npx rankion-mcp-server
Step 3: Configure token
Set your API token as an environment variable or in the claude.json configuration.
{
"mcpServers": {
"rankion": {
"command": "npx",
"args": ["rankion-mcp-server"],
"env": {
"RANKION_API_TOKEN": "rk_live_..."
}
}
}
}Step 4: Get started
Open your AI agent and use rankion.ai via natural language. Research keywords, create articles, track AI visibility — all from one prompt.
Modules
rankion.ai is modular. Activate only the modules you need.
AI Content Editor
Full rich-text editor with real-time SEO and GEO Score. AI-powered text generation, rewriting, and optimization.
Keyword Research
Search volume, difficulty, CPC, SERP features. A-Z expansion and long-tail analysis for informed content strategies.
AI Visibility Tracking
Monitor your visibility in ChatGPT, Perplexity, Claude, and Gemini. Share of voice and trend analysis.
Content Autopilot
Automated content workflow. Editorial plan, automatic creation and publishing on schedule.
Bulk Generation
Generate up to 100 articles simultaneously. CSV upload, batch processing, and automatic quality checks.
AI Humanizer
Transform AI-generated text into natural-sounding language. Reliably passes AI detection tools.
Content Audit
Analyze existing URLs for SEO and GEO weaknesses. Concrete optimization suggestions with priority.
Competitor Analysis
Analyze your competitors' content strategy. Find content gaps and optimization potential.
Credit System
Credits are the universal currency on rankion.ai. 1 credit = $0.01. This way you always keep full cost control.
| Action | Credits |
|---|---|
| Generate article | 15 |
| Generate image | 5 |
| Keyword Research | 1 |
| Content Audit | 10 |
| Competitor Analysis | 20 |
| AI Detection | 2 |
| Humanization | 8 |
| Community Scan | 5 |
| Content Pipeline | 20 |
FAQ
Find frequently asked questions in our Help Center. Over 25 questions and answers covering all areas of the platform.
25+ FAQ