I'm Sarah Scarano, agentic engineer and creative director. I build AI agents, voice agents, MCP connectors for Claude and the software around them, and I direct how they look and sound. My husband Anthony runs sales and marketing, and together we run Modern Mustard Seed, an AI product studio in the Flathead Valley, Montana. What we build is managed for you, end to end, and it stays in your name.
Most of my work is private because it belongs to the businesses I build for. What's here is the part meant to be used.
Use it
- MCP connectors for Claude, listed in the MCP Registry: Site Check, Call Desk, Voice Agent Linter, AI Search Kit, Domain Health, Own It, Dry Run
- small-business-mcp-starter: the template I ship remote MCP connectors from
- small-business-rules: calling hours, recording consent and AI disclosure rules, sourced, as open data
- local-growth-crew: a Claude plugin for auditing a local business online
- small-business-agent-bench: an open benchmark of AI agents on real small-business work
Me: sarahscarano.com · Studio: modernmustardseed.com



