Freelancer MCP Server

Item: Freelancer MCP Server
Rating: 56
Author: M8ven

Connects Claude to Freelancer.com, enabling project search, bidding, messaging, and profile management via natural language.

→ godesigntech/freelancer-mcp-server · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 18 high

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

✅

21 tools verified — handlers match their declared behaviour

14 read-only tools verified — handlers contain no write/delete/exec

✅

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: FREELANCER_OAUTH_TOKEN

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

// known CVEs in dependencies18 high12 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

highaxios@1.7.2GHSA-35jp-ww65-95wh

axios Vulnerable to Full Man-in-the-Middle via Prototype Pollution Gadget in `config.proxy`

highaxios@1.7.2GHSA-3g43-6gmg-66jw

axios Vulnerable to Credential Theft and Response Hijacking via Prototype Pollution Gadget in Config 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.

configFREELANCER_ACCOUNTS— To connect more than one Freelancer account (your own plus, say, two clients'), use instead of FREELANCER_OAUTH_TOKEN — a JSON object mapping a label you choose to each token:

🔐 secretFREELANCER_OAUTH_TOKEN— claude mcp add freelancer --env =your_token_here -- npx -y freelancer-mcp-server

// 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/godesigntech-freelancer-mcp-server-1bvk0c)](https://m8ven.ai/mcp/godesigntech-freelancer-mcp-server-1bvk0c)

commit: 0cb241848f0c2f3ad8d95b3fc06cf95854321b28

code hash: 80c52933591f18529578d0af7fadde52b0e064487e19819211861952a5592d1c

verified: 7/6/2026, 10:34:18 AM

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