Transform Code & MCP Examples: A Hands-On Engineering Guide for SaaS APIs
Stop writing brittle API integration scripts. Learn how to use declarative JSONata transform code and auto-generated MCP servers to make your SaaS platform AI-ready.
Riya Sethi
Senior Software Engineer at Truto. She makes Truto's builder experience sharper end to end. She ships CLI tooling and in-product workflows that help teams author integrations faster. She loves tight feedback loops and tooling that does the careful checking so builders don't have to hold it all in their heads. She's happiest when a teammate can ship an integration confidently without a late-night prod surprise.
6 articles
15,378 words published
Articles
API Schema Normalization Tutorial: End-to-End with JSONata
A hands-on API schema normalization tutorial using JSONata. Map responses, queries, errors, and rate limits across SaaS APIs without hardcoded adapters.
Create a Step-by-Step Developer Guide: MCP + Brex Integration
A definitive architectural guide to building a Brex MCP server. Learn how to handle OAuth lifecycles, rate limits, and dynamic tool generation for AI agents.
How to Build a Custom SaaS API Connector Without Code
Learn how to build custom SaaS API connectors without writing imperative code using declarative JSON configurations, JSONata mappings, and unified architectures.
How to Build a Runnable, Step-by-Step Developer Tutorial with Code Samples
Learn how to accelerate API adoption by building runnable, step-by-step developer tutorials with copy-pasteable code samples that drastically reduce Time to First Call (TTFC).
The Hands-On Guide to Building MCP Servers for AI Agents (2026 Architecture)
A definitive architectural blueprint for building production-ready MCP servers. Learn how to securely expose B2B SaaS APIs to AI agents without custom code.