GetABrain MCP Server

by guitarmaniac24io.github.Guitarmaniac24/getabrainv0.2.1

Ask paid human workers questions via GetABrain and get schema-validated JSON answers: yes/no, ratings, rankings, A/B tests, sentiment, media review and capture.

0Node.jsstdioofficial registry

context tax

queued

security

queued

cold start

queued

freshness

Active28d ago

Install GetABrain MCP server

claude mcp add getabrain -e GETABRAIN_API_KEY='<getabrain-api-key>' -e GETABRAIN_API_SECRET='<getabrain-api-secret>' -- npx -y @getabrain/mcp-server

{
  "mcpServers": {
    "getabrain": {
      "command": "npx",
      "args": [
        "-y",
        "@getabrain/mcp-server"
      ],
      "env": {
        "GETABRAIN_API_KEY": "<getabrain-api-key>",
        "GETABRAIN_API_SECRET": "<getabrain-api-secret>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "getabrain": {
      "command": "npx",
      "args": [
        "-y",
        "@getabrain/mcp-server"
      ],
      "env": {
        "GETABRAIN_API_KEY": "<getabrain-api-key>",
        "GETABRAIN_API_SECRET": "<getabrain-api-secret>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "getabrain": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@getabrain/mcp-server"
      ],
      "env": {
        "GETABRAIN_API_KEY": "<getabrain-api-key>",
        "GETABRAIN_API_SECRET": "<getabrain-api-secret>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "getabrain": {
      "command": "npx",
      "args": [
        "-y",
        "@getabrain/mcp-server"
      ],
      "env": {
        "GETABRAIN_API_KEY": "<getabrain-api-key>",
        "GETABRAIN_API_SECRET": "<getabrain-api-secret>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
GETABRAIN_API_KEY	yes	yes	API key (gab_k_...) from POST /api/v1/requestor/auth/signup
GETABRAIN_API_SECRET	yes	yes	API secret (gab_s_...) shown once at signup

Freshness

Active — last maintenance signal 28d ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-09-12 · 28d ago · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-07-16 · 3mo ago · official registry · v0.2.1

FAQ

›How do I install the GetABrain MCP server in Claude Code?

Run: claude mcp add getabrain -e GETABRAIN_API_KEY='<getabrain-api-key>' -e GETABRAIN_API_SECRET='<getabrain-api-secret>' -- npx -y @getabrain/mcp-server. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does GetABrain require an API key?

Yes. It expects GETABRAIN_API_KEY, GETABRAIN_API_SECRET, of which 2 are secrets.

›Can I use GetABrain as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is GetABrain in the official MCP registry?

Yes, as io.github.Guitarmaniac24/getabrain.