Postgres

There's a mismatch here: the listing says this is a PostgreSQL connector, but the documentation describes WayStation's productivity app integration hub (Notion, Monday, Jira, etc). If this actually is the Postgres server, you're getting schema introspection and query execution against your PostgreSQL database through WayStation's remote MCP infrastructure. It uses either streamable HTTP or SSE transport, and you authenticate through WayStation's dashboard to get a pre-authenticated endpoint URL. The docs don't detail Postgres-specific operations, so this appears to be WayStation's general remote MCP framework adapted for database access rather than a standalone tool.