Transform Code & MCP Examples: A Hands-On Engineering Guide for SaaS APIs
Use declarative JSONata transforms and auto-generated MCP servers with zero data retention to make your SaaS platform AI-ready and enterprise-compliant.
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
27,353 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, rate limits, and handle API breaking changes across SaaS integrations without hardcoded adapters.
The Hands-On Guide to Building MCP Servers for AI Agents (2026 Architecture)
Build production MCP servers that give LLMs tool-calling capabilities over SaaS APIs. Includes protocol examples, token scoping, and a readiness checklist.
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.
Create a Step-by-Step Developer Guide: MCP + Brex Integration
A complete developer tutorial for integrating the Brex API with accounting software via MCP. Covers OAuth2, transactions, pagination, QuickBooks/Xero mapping, rate limits, and troubleshooting.
How to Build a Runnable, Step-by-Step Developer Tutorial with Code Samples
Build an AI auto-responder for Zendesk and Jira with runnable code: decoupled webhook ingestion, RAG + LLM orchestration, and unified API rate-limit handling.