ArcadeDB is a Model Context Protocol (MCP) server: Multi-Model database with built-in MCP server for SQL, Cypher, Gremlin, and GraphQL. In practice that means any MCP-compatible AI assistant can call ArcadeDB's tools directly — the model decides when to use them in a conversation or agent run.
No credentials are required — it works out of the box. The current release is v26.3.1, published under the Apache-2.0 license, with source at ArcadeData/arcadedb on GitHub, where it has earned 1.1k stars.
ArcadeDB is listed under Database on mcp.site and works with any MCP client — Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed and the rest of the ecosystem — using the install snippets below. If you maintain ArcadeDB for ArcadeData, claim this listing to verify ownership, earn the Verified badge, and keep the details current.
