joltsms-mcp-server

Item: joltsms-mcp-server
Rating: 60
Author: M8ven

MCP server for provisioning dedicated real-SIM US phone numbers, receiving inbound SMS, and extracting OTP codes. Built for AI agents automating phone verification workflows.

→ rchanllc/joltsms-mcp-server · 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.

// 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

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// 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 5 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/rchanllc-joltsms-mcp-server-1ipnqy)](https://m8ven.ai/mcp/rchanllc-joltsms-mcp-server-1ipnqy)

commit: 8a78c4d3c996ed6a5fe1f8643ea5517e46bfb2e7

code hash: b714e1e94a3cf5ebc703c5523d07dd897d5afa9c5923d37d87328e7678d21d77

verified: 6/12/2026, 11:41:53 AM

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