Gusto MCP

Gusto MCP is aimed at developers building on Gusto Embedded, the payroll API companies use to put payroll inside their own product, rather than at HR staff using the Gusto app. The official server is a development assistant: it lets an AI editor or desktop client search the Embedded Payroll API reference and the product documentation, work out which endpoint and fields a given task needs, and generate integration code against the real specification instead of a guess. On top of that documentation layer, the server reaches company-level resources through an authenticated connection, so an agent can read the actual shape of payroll objects while building: employees, pay schedules, payroll runs and the related company records. Working against a sandbox company is the normal pattern, which lets a developer confirm a request and its response before any live payroll data is involved. That framing matters when evaluating this listing. It is a build-time accelerator for teams integrating payroll, not a general assistant for running payroll, approving time off or answering benefits questions inside an existing Gusto account. Community servers wrapping the Embedded Payroll API also exist, with uneven coverage and maintenance, so confirm which implementation a client points at. Payroll data is sensitive, so keep credentials scoped to sandbox during development and treat production access as a separate decision.