CentralMind Gateway vs InstantDB MCP

A side-by-side comparison of two Databases servers — tools, transport, auth, maintenance, and copy-paste config for each.

	CentralMind Gateway Auto-generate a secure, LLM-optimized MCP server or REST API for your database in minutes. Unverified stdio (local) No auth Stale Go	InstantDB MCP Create, manage, and query your InstantDB apps, schemas, permissions, and data from your AI editor. Unverified HTTP (remote) OAuth TypeScript
Category	Databases	Databases
Language	Go	TypeScript
Transport	stdio (local)	HTTP (remote)
Auth	None	OAuth
GitHub stars	529	10k
Last commit	1 year ago	1 month ago
Verified
Actively maintained
Install	`docker run --platform linux/amd64 ghcr.io/centralmind/gateway:v0.2.18 start`	`npx -y @instantdb/mcp --token <token>`
Repo	Open	Open

Verdict

Pick CentralMind Gateway if you want the official, vendor-maintained server, and you want a local (stdio) server that keeps data on your machine.

Pick InstantDB MCP if you prefer the more popular, battle-tested option, and you want a hosted/remote server with nothing to install.

Add CentralMind Gateway

Install / run

docker run --platform linux/amd64 ghcr.io/centralmind/gateway:v0.2.18 start

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "centralmind-gateway": {
      "command": "PATH_TO_GATEWAY_BINARY",
      "args": [
        "start",
        "--config",
        "PATH_TO_GATEWAY_YAML_CONFIG",
        "mcp-stdio"
      ]
    }
  }
}

Add InstantDB MCP

Install / run

npx -y @instantdb/mcp --token <token>

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "instantdb-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://mcp.instantdb.com/mcp"
      ]
    }
  }
}

Claude Desktop connects to remote servers through the `mcp-remote` proxy (installed on first run via npx). Restart Claude Desktop after saving.

FAQ

CentralMind Gateway or InstantDB MCP — which is better?

Pick CentralMind Gateway if you want the official, vendor-maintained server, and you want a local (stdio) server that keeps data on your machine. Pick InstantDB MCP if you prefer the more popular, battle-tested option, and you want a hosted/remote server with nothing to install.

Can I use both CentralMind Gateway and InstantDB MCP?

Yes — MCP clients let you enable multiple servers at once. Add both configs to your client's mcpServers and use whichever tool fits the task.

Do CentralMind Gateway and InstantDB MCP work with Claude, Cursor and Windsurf?

Both do. Copy the per-client config below into Claude Desktop, Cursor, or Windsurf.

View CentralMind Gateway →View InstantDB MCP →More comparisons →