AI engineer and full-stack developer in Mumbai. I build production AI features — MCP servers, tool-calling agents, evals and cost control on the Anthropic SDK — and the web software around them. Independent since 2017, mostly for UK and US clients.
mcp-server-production-starter — a reference MCP server with the parts demos skip: per-tool bearer scopes, a versioned tool registry, idempotency keys on mutating calls, per-tool cost accounting, schema validation that survives SDK updates, and 45 tests over stdio and HTTP.
Voxoth — voice agents that answer and place real phone calls in 11 Indian languages, built on Pipecat, with per-number consent logging and sensitive numbers stripped from transcripts before storage. Built 2026, currently paused.
TypeScript · Node · Next.js · React · PostgreSQL · Python · Anthropic SDK · MCP · Docker · AWS · Vercel
What actually breaks when an LLM reaches real users: therobin.dev
therobin.dev · LinkedIn · X
Open to remote and contract work with UK, EU and US teams.




