pyroscope-mcp

Item: pyroscope-mcp
Rating: 60
Author: M8ven

A read-only MCP server for Grafana Pyroscope that lets AI assistants query continuous profiling data, including flamegraphs, hotspot functions, memory allocations, and label discovery, directly from any MCP-compatible client.

→ mahigadamsetty/pyroscope-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.

🔐

You'll be asked for 1 credential: PYROSCOPE_AUTH_TOKEN

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.

🔐 secretPYROSCOPE_AUTH_TOKEN— Bearer token (Grafana Cloud or Azure AD)

configPYROSCOPE_BASE_URL— "": "http://localhost:4040"

configPYROSCOPE_TENANT_ID— Multi-tenant org ID (X-Scope-OrgID header)

configPYROSCOPE_TIMEOUT_MS— 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 5 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/mahigadamsetty-pyroscope-mcp-vh1ht5)](https://m8ven.ai/mcp/mahigadamsetty-pyroscope-mcp-vh1ht5)

commit: 9ed21aa1b452fee3b2dc29298a58af990cf458ca

code hash: 5dc1b74cdcf27e2d1a646d0a00f6e96a44abdaa0972121905b6fd1e244bbf99b

verified: 6/17/2026, 11:27:47 AM

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