I will develop custom API integration and clean data schemas
About this Gig
Transform Your Legacy Data into Clean, AI-Ready Schemas
Struggling to connect legacy databases or messy API schemas with modern AI models and automated workflows? I specialize in converting legacy data structures and optimizing API schemas for seamless, high-performance AI integration.
What I Offer:
- Data Conversion: Convert legacy formats (CSV, XML, SQL, Excel) into clean, modern formats (JSON, GeoJSON, Parquet, PostgreSQL).
- API Schema Cleaning: Refactor, validate, and standardize REST or GraphQL schemas (OpenAPI/Swagger) for AI tool integration.
- AI & LLM Preparation: Clean, sanitize, and format datasets specifically for LLM context windows, vector databases (Pinecone, Chroma), and RAG pipelines.
FAQ
What do you need to get started?
I need a 5 to 10 row sample of your raw dataset (CSV, Excel, or text dump) and your required target format/schema key names
Do you handle confidential or sensitive data?
I take data privacy seriously. Do not send unencrypted sensitive passwords or direct HIPAA medical records.
Can I get the Python script used to clean the data?
Yes! The Premium package includes the full documented Python code or you can add it as a Gig Extra.

