Comparison
Crystals MCP Server by RoxyAPI vs ECC
ECC has more GitHub stars (280,199 vs 0). ECC was updated more recently (last commit 13h ago). Data comes straight from GitHub and refreshes daily.
Crystals MCP Server by RoxyAPI
Crystal meanings, healing properties, chakra and birthstone lookups for AI agents.
$
claude mcp add --transport http crystals-mcp-server-by-roxyapi https://roxyapi.com/mcp/crystals
ECC
The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
$
/plugin marketplace add https://github.com/affaan-m/ECC| Metric | Crystals MCP Server by RoxyAPI | ECC |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 0 | 280,199 |
| Stars, last 7 days | n/a | n/a |
| Forks | 0 | 41,674 |
| Upvotes | 0 | 0 |
| Language | n/a | JavaScript |
| License | n/a | MIT |
| Last commit | n/a | 13h ago |
| Created | n/a | Jan 2026 |
| Categories | n/a | AI & LLM tooling, Memory & knowledge, Security |