Invariance MCP

Item: Invariance MCP
Rating: 60
Author: M8ven

Connects AI assistants to the Invariance observability platform, enabling natural language queries of traces, monitors, and signals to investigate issues and analyze agent behavior. Supports debugging, monitoring, and evaluation dataset management through Claude Desktop, Cursor, and Claude Code.

→ invariance-ai/invariance-mcp · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 3 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

🔐

You'll be asked for 1 credential: INVARIANCE_API_KEY

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// known CVEs in dependencies3 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@1.12.1GHSA-345p-7cg4-v4c7

@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse

high@modelcontextprotocol/sdk@1.12.1GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.12.1GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

Depend on this server? Get alerted when its CVEs change.Watch this server free →

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

🔐 secretINVARIANCE_API_KEY— Yes — Your Invariance API key

configINVARIANCE_API_URL— No https://api.useinvariance.com API base URL (deprecated alias: INVARIANCE_BASE_URL)

configINVARIANCE_BASE_URL— INVARIANCE_API_URL No https://api.useinvariance.com API base URL (deprecated alias: )

configINVARIANCE_MCP_PORT— No 3000 Port for SSE/HTTP transport

configINVARIANCE_MCP_TRANSPORT— No stdio Transport mode: stdio or http (sse is accepted as a deprecated alias for http)

configINVARIANCE_NODE_ID

configINVARIANCE_RUN_ID

configINVARIANCE_TIMEOUT— No 30000 Request timeout in milliseconds

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 6 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/invariance-ai-invariance-mcp-gs6936)](https://m8ven.ai/mcp/invariance-ai-invariance-mcp-gs6936)

commit: 4d763737c0c7ffb8e07e048a5c9231df337ce61f

code hash: bc4e04b7e1dd4dd1370535089525136bf30b6734345a816287d5452c34d6bfc8

verified: 6/12/2026, 11:07:52 AM

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