grainulator vs everything
Side-by-side comparison to help you pick between these two MCP servers.
grainulator by grainulation | everything by modelcontextprotocol | |
|---|---|---|
| Stars | ★ 85 | ★ 85,748 |
| 30d uses | — | — |
| Score | 47 | 77 |
| Official | — | ✓ |
| Categories | AI / LLM ToolsDeveloper ToolsProductivity | Developer ToolsAI / LLM ToolsOther |
| Language | HTML | TypeScript |
| Last commit | 1 mo ago | this month |
grainulator · Summary
Multi-pass research tool with claim-based investigation and confidence scoring for Claude Code.
everything · Summary
Official MCP test server exercising all protocol features for client builders.
grainulator · Use cases
- Comprehensive research with structured evidence gathering
- Adversarial testing and validation of claims
- Automated knowledge compilation and brief generation
everything · Use cases
- Testing MCP client implementations against all protocol features
- Learning MCP protocol capabilities through a reference server
- Validating client compatibility with different transport methods
grainulator · Install
Installation
**Step 1** — Add the marketplace (one-time):
claude plugin marketplace add https://github.com/grainulation/grainulator.git**Step 2** — Install:
claude plugin install grainulatorFor Claude Desktop, add to claude_desktop_config.json:
{
"mcpServers": {
"grainulator": {
"command": "npx",
"args": ["-y", "@grainulation/grainulator", "serve-mcp"]
}
}
}everything · Install
NPX (recommended)
{
"mcpServers": {
"everything": {
"command": "npx",
"args": ["-y", "@modelcontextprotocol/server-everything"]
}
}
}On Windows, use cmd /c:
{
"mcpServers": {
"everything": {
"command": "cmd",
"args": ["/c", "npx", "-y", "@modelcontextprotocol/server-everything"]
}
}
}Docker
{
"mcpServers": {
"everything": {
"command": "docker",
"args": ["run", "-i", "--rm", "mcp/everything"]
}
}
}Global install
npm install -g @modelcontextprotocol/server-everything@latest
npx @modelcontextprotocol/server-everything