n8n Plug Database Nodes

n8n community package providing REST-only nodes for the Plug Database blockchain API. Current stable version is 1.1.2, released with patch updates for icons and navigation. It consolidates SQL execution, client access, and user access management into a single node with resource-based navigation, supporting operations like Execute SQL, Request Agent Access, and Approve Access Request. Key differentiators: fixed API base URL, support for both guided and advanced JSON-RPC modes, pagination via Return All, and credential override per node. No socket or realtime trigger support in v1.