Capsule vs Gmem

In-depth architectural comparison of the Capsule and Gmem 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 Capsule when:

• You need dedicated capabilities in the Finance & Fintech domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore Capsule Details

G

Choose Gmem when:

• You need dedicated capabilities in the Finance & Fintech domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore Gmem Details

Feature & Specification Comparison

Specification	Capsule Finance & Fintech	G Gmem Finance & Fintech
Summary	Compact, source-linked context packs that reduce token waste for coding agents.	Persistent, Solana-aware project memory for AI coding agents. Typed entities + git-aware diffs.
Category & Scope	Finance & Fintech	Finance & Fintech
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": {
    "capsule": {
      "command": "npx",
      "args": [
        "-y",
        "capsulectx"
      ]
    }
  }
}

{
  "mcpServers": {
    "gmem": {
      "command": "npx",
      "args": [
        "-y",
        "@yksanjo/gmem"
      ]
    }
  }
}

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