Good MCP design is narrow design. A tool such as search orders by email and date works better than one that runs any query, because the assistant chooses correctly from clear names, precise descriptions and tight input rules.
Each tool we write is a small, single-purpose function: it validates every input, returns compact results and phrases errors so the assistant can recover. The strongest servers stand on a well-built interface, so where yours is missing or messy, this work pairs with custom API development from our software developers.
The tool list is a business decision as much as a technical one, because it defines exactly what an assistant can do inside your company. It deserves the same thought as giving a new employee the keys, which is why we settle the list with you before any code is written, with our technology consultants at the table when the choice is a big one.
