Markdown Converter
Build an API for converting any document to markdown
Build a production API that accepts any document format and returns clean, structured markdown. An agent handles format detection, conversion strategy, and quality assurance — while the API manages file handling, queuing, and delivery.
Stack
Implementation
- 1
Design the API
Define endpoints for synchronous conversion (small files) and async conversion (large files). Support file upload and URL input.
- 2
Build the format router
Create an agent that detects input format and routes to the optimal conversion pipeline — PDF, DOCX, HTML, images, spreadsheets, etc.
- 3
Implement conversion pipelines
Build specialized conversion agents for each format. Each agent handles the unique challenges of its format while producing consistent markdown output.
- 4
Add quality scoring
Every conversion response includes a confidence score. Flag low-confidence conversions for review and provide detailed quality metrics.
- 5
Deploy with rate limiting
Set up file size limits, rate limiting, concurrent processing limits, and webhook notifications for async jobs. Monitor conversion quality metrics.
What You Get
- One API endpoint for any document format to markdown
- Quality scoring on every conversion
- Async processing for large files with webhook notifications
- Production-ready with rate limiting and monitoring
Related Blueprints
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