crypto-payer-mcp

MCP server for cryptocurrency payment integration, enabling payment requests, webhook verification, and payment URL building.

→ syamai/crypto-payer-mcp · listed on glama

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// 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.

🔐

You'll be asked for 2 credentials: CRYPTO_PAYER_PUBLIC_KEY, CRYPTO_PAYER_SECRET_KEY

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

// known CVEs in dependencies2 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@1.0.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.0.0GHSA-w48q-cv73-mx4w

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

lowzod@3.22.0GHSA-m95q-7qp3-xv42

Zod denial of service 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.

configCRYPTO_PAYER_API_URL— No API URL (default: testnet)

configCRYPTO_PAYER_DOMAIN_URL— No Domain URL (default: testnet)

configCRYPTO_PAYER_ENV_FILE— "": "/path/to/your/.env"

configCRYPTO_PAYER_OPERATOR_ID— your-operator-id

configCRYPTO_PAYER_OPERATOR_NAME— Your Operator Name

🔐 secretCRYPTO_PAYER_PUBLIC_KEY— "-----BEGIN PUBLIC KEY-----\nMIICIjAN...\n-----END PUBLIC KEY-----"

🔐 secretCRYPTO_PAYER_SECRET_KEY— your-secret-key

// 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/syamai-crypto-payer-mcp-10qd52)](https://m8ven.ai/mcp/syamai-crypto-payer-mcp-10qd52)

commit: 91964d0107c9c401bda7a7595e980dbb34553109

code hash: 3d5ac14bff167dc4f883454394a1d18fb2e596556ed438b2b70176c37419f8a0

verified: 6/22/2026, 12:52:39 PM

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