Arcadedb vs Planetscale MCP

In-depth architectural comparison of the Arcadedb and Planetscale MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

Choose Arcadedb when:

• You need dedicated capabilities in the Databases domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: Built-in MCP server for ArcadeDB, SQL, Cypher, Gremlin, and MongoDB Query Language support, Multi-model graph, document, key-value, time-series, vector, search, and geospatial data.

Explore Arcadedb Details

Choose Planetscale MCP when:

• You need dedicated capabilities in the Databases domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: API Key required (BYOK (Pay Provider Direct)).
• Primary tools included: Hosted PlanetScale MCP endpoint, Direct AI-agent access to PlanetScale databases, Part of the PlanetScale CLI ecosystem.

Feature & Specification Comparison

Specification	Arcadedb ArcadeData Databases	Planetscale MCP planetscale Databases
Summary
Category & Scope	Databases	Databases
Quality signal

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "arcadedata-arcadedb": {
      "url": "https://api.reuse.software/info/github.com/ArcadeData/arcadedb"
    }
  }
}

{
  "mcpServers": {
    "planetscale-mcp": {
      "url": "https://planetscale.com/docs/connect/mcp"
    }
  }
}

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