Puppeteer MCP

MCP server for browser automation via Puppeteer. Executes arbitrary JavaScript with direct access to Puppeteer Browser instance. Single \

→ iatsiuk/pptr-mcp · listed on mcp_so

Is this your MCP?

Claim it to get a verified publisher badge, a free copy of our full audit findings, and direct contact for any high-priority issues we find.

Install from

mcp.so

M8ven verifies MCPs across every public registry — install directly from whichever one you prefer.

// key findings

⚠️

Known vulnerabilities in dependencies: 2 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.

// known CVEs in dependencies2 high

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

high@modelcontextprotocol/sdk@1.25.1GHSA-345p-7cg4-v4c7

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

high@modelcontextprotocol/sdk@1.25.1GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

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.

configCHROME_PATH— Path to Chrome executable

configPPTR_MCP_TIMEOUT— Execution timeout in ms (default: 30000)

configPUPPETEER_CACHE_DIR— Browser download cache directory

configPUPPETEER_EXECUTABLE_PATH— Alternative to CHROME_PATH

// 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 3 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/iatsiuk-pptr-mcp-6y1eqb)](https://m8ven.ai/mcp/iatsiuk-pptr-mcp-6y1eqb)

commit: e586f1bb7feb133117a9a066593cdbda0428f1c0

code hash: f925e13479540407133b692f51a05f6bad96569b3db4425ec2aea8759cf23a83

verified: 6/16/2026, 1:16:50 PM

view raw JSON →