Your parts procurement coworker

You set a reorder point for each part — the level at which you want more on the way. The coworker checks inventory against those thresholds on a cadence you choose, from every hour to once a day. When a part drops below its point, it starts the reorder process instead of waiting for a person to notice. You decide the thresholds; it does the watching, around the clock, including the parts that are easy to forget until they run out.

Yes. It surveys the suppliers you use for current price and lead time on the specific part you need. Prices and availability change constantly, so it checks fresh every time rather than relying on an old quote. It brings back ranked options — the cheapest, the fastest, your preferred vendor — with the trade-offs spelled out, so you can choose the one that fits the situation instead of price-shopping by hand.

Only if you tell it to. By default it brings back options and a human approves the purchase. As you build trust and confirm it picks the right parts and suppliers, you can let it order automatically under a spending limit. You set where approval is required and where it can act on its own. That keeps you in control of spend while still taking the manual work off your plate.

It still works. The coworker connects through an API or MCP server when one exists. When a supplier's system has none, it can use browser automation with a login — the same access you'd give a remote employee. You give it a username and password, or set up an account for it, and it can sign in, look up the part number, check price and lead time, and place the order through the website.

It connects to your inventory or ERP system to read stock levels and log purchases, to your suppliers' portals or websites to compare and order, and to email to send purchase orders. It routes approvals and updates through Slack and can track parts lists and order history in a spreadsheet. The point is to work across the systems you already use rather than force you into a new tool.

Yes, and that overlaps with the maintenance triage coworker. When a machine is flagged for likely failure and the repair needs a part you don't have in stock, the same sourcing work applies: survey suppliers, compare price and lead time, order on approval, and track delivery so the part arrives before the repair window. Procurement is the steady-state version of that; maintenance triage is the urgent version.

No. Your buyers still own vendor relationships, negotiation, and the calls that need judgment. The coworker takes the repetitive work off their plate — the level-checking, the price surveys, the routine reorders, the order tracking, the logging. It augments the people you have so they spend time on the supplier relationships and the exceptions, not on noticing a bin is empty and pricing the same gasket for the tenth time.

If your inventory system and supplier list are well defined, some of it works on day one. By the end of week two, the routine reorders run smoothly. By the end of the first month, after a few reps and some feedback, it runs reliably. You train it on the job the way you'd train a new hire — show it the process once, correct it where needed, and it remembers for next time.