route optimization Archives

AI Route Optimization in Claude, Free: My MCP Server

AI route optimization usually means a paid app with a sales call and a “per driver per month” price. What I built is smaller and weirder: a free connector that lets Claude plan multi-stop delivery routes for you, with a real solver behind it, no account and no signup. You type “plan tomorrow’s deliveries for my 3 vans” in a chat, paste your addresses, and get back routes, arrival times and Google Maps links. It’s called the Fleet Route Optimizer, and it has been live in the Claude directory for about a month.

This post does a few things at once (I tried to split it and it kept coming back together): how to use it, how I built it, what the usage log says after the first month, and what I’m changing because of it.

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My Free Route Optimizer Now Tracks Three Capacities

The free vehicle routing optimizer at routing.kindoflost.com used to think about a vehicle’s capacity as a single number. Fine for a lot of routes, but real fleets rarely run out of just one thing. A cargo van can be full on volume with plenty of weight capacity left, or maxed out on weight while the cargo area still has room, or simply out of pallet slots. I added a fix: the tool now supports three independent vehicle capacity constraints per route, plus a route time limit you can set per vehicle instead of one setting for the whole fleet.

Vehicles sheet with capacity1, capacity2, capacity3, and route_time_limit columns

How Route Optimization Algorithms Actually Work

People hear “route optimization algorithm” and picture something exotic — a black box, maybe a little AI magic. It isn’t. Underneath every routing tool, mine included, is a decades-old idea from combinatorial search, dressed up with a few tricks to make it fast enough to run in your browser instead of overnight on a mainframe. I’ve spent twenty-plus years building these models for real fleets, and the algorithm part is the least mysterious piece of the whole system. Here’s what’s actually happening when you click “optimize.”

Do You Need a Route Optimization API?

Every so often someone emails me asking for a route optimization API — they want to hit an endpoint from their own app, get routes back as JSON, and skip the whole “upload a spreadsheet” workflow entirely. Fair ask. But before you go shopping for one, it’s worth understanding what you’re actually paying for, because “API” in this space covers everything from a thin wrapper around a free library to a genuinely expensive enterprise platform.

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Dynamic Route Planning Software, Explained

“Dynamic route planning software” gets thrown around as a marketing word more than a technical one, and it’s worth pinning down what it actually means before you pay for it. I’ve built routing models for real operations for over twenty years, and the honest answer is: dynamic isn’t a feature you either have or don’t — it’s a spectrum, and most businesses searching for it don’t actually need the far end of it.

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