Case Studies

Anonymized deep-dives into systems I have built — context, architecture, and outcomes.

Open-source AI developer tooling

LinkedIn MCP Server

How I designed and published a TypeScript MCP server that gives AI agents real LinkedIn tools — OAuth, 20 API capabilities, Vitest/MSW coverage, and npm provenance.

Key Metrics

Published npm package @himanshu31shr/linkedin-mcp-server20 MCP tools spanning profile, content, orgs, and analytics

14 min readRead study

Consumer credit operations

Credit Ops Automation Platform

How async workflow triggers and bureau-driven sequences cut manual credit-ops work by 40% and doubled sales capacity.

Key Metrics

40% reduction in manual intervention50% reduction in system load via async triggers

8 min readRead study

Enterprise procurement

Procurement Performance Suite

Scaling a Node.js / Rails / React procurement platform under heavy front-end load — and cutting response time by 50%.

Key Metrics

50% improvement in response timeImproved user satisfaction and engagement

7 min readRead study

Competitive gaming / esports ops

Multi-Channel Tournament Bot

Architecting a Discord and WhatsApp bot that ran tournament registration, verification, and real-time lifecycle notifications end to end.

Key Metrics

Real-time communication across two major platformsAutomated end-to-end tournament lifecycle management

8 min readRead study