ClawCost

• Outcome: Pass
• Latest audit: May 28, 2026 at 1:04 PM UTC
• Version:
  1.0.2

Overview

ClawCost is a local cost-tracking helper that reads OpenClaw session logs and optionally stores a local balance setting, with no evidence of external transmission or hidden behavior.

Install only if you are comfortable with a local tool reading your OpenClaw session logs to summarize spending. Its state is stored locally at ~/.clawcost/config.json when you set a balance, and no network calls or unrelated file access were found.

SkillSpector

By NVIDIA

Vulnerability Patterns

• MCP Least Privilege: Underdeclared Capability, Wildcard Permission, Missing Permission Declaration
• Prompt Injection: Instruction Override, Hidden Instructions, Exfiltration Commands
• Data Exfiltration: External Transmission, Env Variable Harvesting, File System Enumeration
• Privilege Escalation: Excessive Permissions, Sudo/Root Execution, Credential Access
• Supply Chain: Unpinned Dependencies, External Script Fetching, Obfuscated Code

Findings (1)

Lp3

Medium

• Category: MCP Least Privilege
• Confidence: 83% confidence
• Finding: The skill invokes a local Python script that likely reads environment variables and performs file reads/writes, but the skill declares no permissions or capability requirements beyond `python3`. This creates a transparency and least-privilege issue: users and the platform may not realize the skill can access local cost/balance data or environment-backed credentials, increasing the chance of unauthorized data exposure or unintended file modification.

VirusTotal

64/64 vendors flagged this skill as clean.