    servers/
        communication/
        sms-validator-api
  

SMS Validator API

Unverified Claim & verify → Communication

Validate SMS-capable phone numbers â€” mobile vs landline, E.164 format. x402 micropayment.

Visit website ↗ View on GitHub ↗ Try Remote Server

Overview Installation

Overview

SMS Validator API is a Model Context Protocol (MCP) server: Validate SMS-capable phone numbers â€” mobile vs landline, E.164 format. x402 micropayment. Because it speaks the Model Context Protocol, AI assistants can use SMS Validator API as a set of callable tools instead of you copy-pasting between apps.

It's a hosted (remote) server — point your client at https://sms-validator.api.klymax402.com/mcp and you're connected, with nothing to install locally. The current release is v1.1.0, published under the MIT license, with source at Br0ski777/sms-validator-x402 on GitHub.

On mcp.site, SMS Validator API sits in the Communication category. Any MCP client can use it — Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed among them — via the install snippets below. If you maintain SMS Validator API for Br0ski777, claim this listing to verify ownership, earn the Verified badge, and keep the details current.

▸Hosted endpoint — SSE · https://sms-validator.api.klymax402.com/mcp

▸Open source — MIT license · Br0ski777/sms-validator-x402

▸Topics — ai-agents, mcp, mcp-server, phone, validation

Installation

Settings → Connectors → Add custom connector
Name: SMS Validator API
URL:  https://sms-validator.api.klymax402.com/mcp

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