MCP Server in Go: How Zekra Is Built on ToGO Plugins
A case study of an open-source MCP memory server written in Go: which ToGO modules Zekra uses, real code, counts from the repo, and what was hard.
Case studies
How each product in the showcase is built on ToGO: the problem it solves, why ToGO, the plugins and architecture it uses, real code from the repositories that are open source, and what was hard.
Multi-Tenant SaaS in Go with Postgres RLS: How Mahaam Is Built on ToGO
A case study of Mahaam, an open-source project management system built on ToGO: tenancy with Postgres row-level security, a 119-tool MCP server, real numbers and the framework limits we hit.
Multi-tenant Postgres RLS in Go: Moharrik on ToGO
How Moharrik, an open-source CRM and shared inbox, uses ToGO plugins, Postgres row-level security and an MCP server. Real code, real counts, real limits.
Multi-tenant Go with Postgres row-level security: how Hosbah is built on ToGO
Hosbah is a self-hosted deploy platform written in Go on ToGO. This case study shows the real architecture: plugins, Postgres row-level security, signed agent operations and an MCP server, with code and counts taken from the repo.
Multi-Tenant SaaS in Go on ToGO: The SeatFor Case Study
How SeatFor, a booking platform where every business gets its own site, admin panel and app, is built on ToGO: plugins, Postgres row-level security, MCP tools, and what was hard.
A Health App Backend in Go on ToGO: The Health Debug Case Study
How Health Debug keeps every timer, cooldown and window on the server, with protocol engines as ToGO plugins, an injected clock and a deny-by-default API. Real counts and honest limits.
Building a multi-tenant SaaS hub in Go: CircleXO on ToGO
How CircleXO, a hub with one account, one bill and one MCP link for a family of business apps, is built on ToGO: Postgres row-level security per organization, an app contract, and MCP federation.