Polyforge MCP Server

Item: Polyforge MCP Server
Rating: 54
Author: M8ven

Enables AI assistants to interact with the Polyforge prediction market platform for market browsing, strategy management, order execution, and portfolio tracking.

→ F4CTE/polyforge-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.

⚠️

Tests do not pass

Either the test suite is broken or the code regressed. Either way the published behaviour can’t be verified by the publisher’s own tests.

✅

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: POLYFORGE_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.

🔐 secretPOLYFORGE_API_KEY— "": "pf_live_your_key"

configPOLYFORGE_API_URL— No https://api.polyforge.app Polyforge API base URL

configPOLYFORGE_MCP_ENABLE_ADMIN_TOOLS

configPOLYFORGE_MCP_ENABLE_CREDENTIAL_TOOLS

// 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/f4cte-polyforge-mcp-5pm211)](https://m8ven.ai/mcp/f4cte-polyforge-mcp-5pm211)

commit: 8318bd4e9f19242ea9be1d939d6c03a072f5f8d7

code hash: e39348d616fb8528205158484031560548f72174d925d44ccd8d48eb817248db

verified: 6/13/2026, 9:52:38 AM

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