--- title: "Arcade rescans 90,000 MCP servers | Agent MCP Directory" description: "Arcade rescans 90,000 MCP servers. Arcade's ToolBench rescan graded more than 90,000 open-source MCP servers and 630,000 tools." canonical: https://agentmcpdirectory.com/news/2026-09-30-arcade-rescans-90-000-mcp-servers site: "Agent MCP Directory" last_updated: 2026-11-04 date: 2026-09-30 section: "News" --- # Arcade rescans 90,000 MCP servers | Agent MCP Directory > Arcade rescans 90,000 MCP servers. Arcade's ToolBench rescan graded more than 90,000 open-source MCP servers and 630,000 tools. Source: https://agentmcpdirectory.com/news/2026-09-30-arcade-rescans-90-000-mcp-servers Site: Agent MCP Directory Last reviewed: 2026-11-04 # Arcade rescans 90,000 MCP servers Arcade's ToolBench rescan graded more than 90,000 open-source MCP servers and 630,000 tools: 260 servers (0.28 percent) earned an A, 5.8 percent handle requests statelessly, and nearly 17,000 ship a destructive tool while only 14 percent declare safety annotations. Vendor research. ## What it changes in the data held here Smithery on this directory's rubric, as read on 4 November 2026: remote transport: Streamable HTTP (registry entries); oauth with client registration: managed identity retired; per-tool auth scoping: not documented. Source: [www.arcade.dev](https://www.arcade.dev/blog/toolbench-rescan-90000-mcp-servers), a vendor source, dated 30 September 2026 and read 4 November 2026. The opening paragraph above is the item; the figures in this section come from this directory's own run of 4 November 2026. ## Where it shows up here - [Smithery](https://agentmcpdirectory.com/hosts/smithery/): rubric and evidence Edition 4 November 2026 Method [How rows are verified](https://agentmcpdirectory.com/method/) Data [CSV and JSON](https://agentmcpdirectory.com/data/) Markdown [This page as markdown](https://agentmcpdirectory.com/news/2026-09-30-arcade-rescans-90-000-mcp-servers/index.md) ## Sources - [Arcade rescans 90,000 MCP servers](https://www.arcade.dev/blog/toolbench-rescan-90000-mcp-servers), read 4 November 2026 (vendor source) Last reviewed 4 November 2026