pmxt-mcp

Item: pmxt-mcp
Rating: 64
Author: M8ven

MCP server that provides a unified prediction market API for multiple venues like Polymarket and Kalshi, allowing AI agents to discover markets, fetch order books, and execute trades through a single interface.

→ pmxt-dev/pmxt-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: PMXT_API_KEY

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

// known CVEs in dependencies3 high1 low

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

high@modelcontextprotocol/sdk@1.12.0GHSA-345p-7cg4-v4c7

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

high@modelcontextprotocol/sdk@1.12.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.12.0GHSA-w48q-cv73-mx4w

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

lowjs-yaml@4.1.0GHSA-mh29-5h37-fv8m

js-yaml has prototype pollution in merge (<<)

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.

🔐 secretPMXT_API_KEY— "": "pmxt_live_..."

configPMXT_API_URL— You can point at any PMXT-compatible server by setting explicitly.

// 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 2 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/pmxt-dev-pmxt-mcp-h8fv1g)](https://m8ven.ai/mcp/pmxt-dev-pmxt-mcp-h8fv1g)

commit: 92d05bc351feb7f70c147817e11ccd3549b2fe59

code hash: 4c74f48dd08195b02b887dcf8b3e5ee4f9b991bd0f4d48eb28434a5e00e9a8a1

verified: 6/11/2026, 11:39:51 AM

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