MegaMCP is for teams building, running, buying, or selling serious MCP servers. Sentinel v0 is shipped, Foundry is in pilot, and the rest of the suite is being shaped with design partners.
Pick the track that matches your work. The goal is a useful product surface, not a generic signup pool.
Use Sentinel v0 to monitor reachability, initialize, tools/list, latency, run history, and schema drift.
Run hosted builder installs, releases, billing posture, and human-approved agent operations from one control plane.
Give design-partner feedback on Gateway, Vault, Registry, and Inspector before those surfaces are opened broadly.
Sentinel v0 is live. Foundry has a working control plane and is suited for pilot customers. Gateway, Vault, Registry, and Inspector are planned products in the same suite.
Good early users bring real servers, real buyer needs, or real operating constraints.
You have a real server, connector, or tool catalog and want a credible path to listing or selling it.
You run MCP servers for a team or customers and need monitoring, inventory, auth, and review workflows.
You want to evaluate premium MCP servers without sorting through unverified catalogs or vague claims.