{"id":"io-mcpcentral-jsoncanvas","name":"io.mcpcentral/jsoncanvas","title":null,"description":"Create, validate, edit, export (markdown/svg/png/mermaid), and search JSON Canvas files.","category":"design","categories":["design"],"flags":[],"users_30d":0,"health":{"status":"auth_required","latency_ms":1833,"tool_count":null,"auth":"oauth","checked_at":"2026-10-15T11:40:13.011Z"},"remote":true,"pending":false,"install_link":"https://toolfindr.dev/add?server=io.mcpcentral%2Fjsoncanvas&ref=tool-finder","details_url":"https://toolfindr.dev/servers/io-mcpcentral-jsoncanvas","health_error":"initialize: HTTP 401","repo_url":"https://github.com/mcpcentral-io/jsoncanvas-mcp","website_url":"https://jsoncanvas.mcpcentral.io","version":"0.1.0","remotes":[{"type":"streamable-http","url":"https://jsoncanvas.mcpcentral.io/mcp","headers":[{"description":"Bearer token from the MCPCentral gateway (Microsoft Entra OAuth at login.mcpcentral.io). Canvases are stored per authenticated user.","name":"Authorization"}]}]}