Qrblox MCP Server

by terahertz-inccom.qrblox/mcpv0.1.0

Stdio MCP server for Qrblox — proxies Claude, Cursor, and other agents to the live Qrblox merchant MCP.

0Node.jsstdioremoteofficial registry

context tax

pending

security

92/100

cold start

pending

freshness

Active3d ago

Our reading of Qrblox, from the data

Qrblox is a ai & llm tools MCP server from terahertz-inc, listed in the official MCP Registry.

We haven't measured its tool list yet, so its token cost is unknown.

Maintenance is active: the last public signal was 3 days ago (2026-10-15). For comparison, 59% of ai & llm tools servers are active or maintained.

With 0 GitHub stars it ranks #1,305 of 3,169 ai & llm tools servers we index.

It runs either locally over stdio or as a hosted endpoint and needs one secret (QRBLOX_API_KEY); use a scoped, least-privilege key.

Install Qrblox MCP server

claude mcp add qrblox -e QRBLOX_API_KEY='<qrblox-api-key>' -- npx -y qrblox-mcp

{
  "mcpServers": {
    "qrblox": {
      "command": "npx",
      "args": [
        "-y",
        "qrblox-mcp"
      ],
      "env": {
        "QRBLOX_API_KEY": "<qrblox-api-key>"
      }
    }
  }
}

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

{
  "mcpServers": {
    "qrblox": {
      "command": "npx",
      "args": [
        "-y",
        "qrblox-mcp"
      ],
      "env": {
        "QRBLOX_API_KEY": "<qrblox-api-key>"
      }
    }
  }
}

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

{
  "servers": {
    "qrblox": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "qrblox-mcp"
      ],
      "env": {
        "QRBLOX_API_KEY": "<qrblox-api-key>"
      }
    }
  }
}

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

{
  "mcpServers": {
    "qrblox": {
      "command": "npx",
      "args": [
        "-y",
        "qrblox-mcp"
      ],
      "env": {
        "QRBLOX_API_KEY": "<qrblox-api-key>"
      }
    }
  }
}

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

Configuration

Variable	Required	Secret	Description
QRBLOX_API_KEY	—	yes	Your sk-qrblox- API key (optional for keyless tools)

Remote endpoints

streamable-httphttps://api.qrblox.com/mcp/v1

Security signals

92/100 — no known issues found as of 2026-10-19, from the checks below. This is not a guarantee of safety; review what a server can do before connecting it.

Deductions

No license detected-5
No security policy (SECURITY.md)-3

Checks

✓Repository hygiene (archived, activity, license, security policy)
○Package metadata (install scripts, provenance) — pending
○Tool descriptions (prompt-injection and hidden-text heuristics) — pending
○Source scan (secrets, CVEs, risky code) by vectra-guard — pending

Scan it yourself before installing with vectra-guard, the open-source agent security CLI. Scoring rules

Freshness

Active — last maintenance signal 3d ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-06-06 · 4mo ago · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-10-15 · 3d ago · official registry · v0.1.0

How it compares in AI & LLM Tools

Against the most-starred ai & llm tools servers we index. Token cost is per model turn, measured from each server's live tool list.

Server	Stars	Tools	Tokens / turn	Freshness	Runs
Qrblox (this)	0	—	not measured	Active	local + hosted
Memory	91,356	—	not measured	Active	local
Claude Flow	76,638	—	not measured	Active	local
Next AI Draw.io	36,318	—	not measured	Active	local
Serena Agent	30,371	—	not measured	Active	local
Trycua	30,160	—	not measured	Active	—

All ai & llm tools MCP servers

FAQ

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

Run: claude mcp add qrblox -e QRBLOX_API_KEY='<qrblox-api-key>' -- npx -y qrblox-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Qrblox require an API key?

Yes. It expects QRBLOX_API_KEY, of which 1 is a secret.

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

Yes — it offers both a hosted endpoint and a local stdio package.

›Is Qrblox in the official MCP registry?

Yes, as com.qrblox/mcp.

Sources and method

Official MCP Registry entry: updated 2026-10-15
GitHub repository: fetched 2026-10-19
Package registry (npm / PyPI): listed
Security signals, computed by us: 2026-10-19
Last checked against all sources: 2026-10-19

The description, packages and links come from the maintainer's own published metadata. Token cost, security signals, freshness and the reading above are MCPSkillHub's own measurements; see the methodology. Spot an error? Request a correction or claim the listing.