SERVER
X402 Sms MCP Server
Rank #20560io.github.UltraStarz/x402-sms
Pay-per-call MCP server. $0.03 USDC sends one transactional SMS to a US phone number via x402.
First listed
May 15, 2026
Last publish date
May 15, 2026
OVERVIEW
X402 Sms MCP Server is a Model Context Protocol (MCP) server published by UltraStarz. It ranks #20560 of 58,900 servers tracked on MCP Toplist. X402 Sms MCP Server is listed on Official MCP, with 1 tracked version. It was first listed on May 15, 2026 and most recently updated on May 15, 2026.
STANDING
#20,560of 58,900 tracked serversTop 50%
Ranks ahead of 38,340 of 58,900 servers on MCP Toplist.
CONNECT
Use X402 Sms MCP Server
Add X402 Sms MCP Server to any MCP client (Claude, Cursor, VS Code, …) with one of the configs below.
npm package
{
"mcpServers": {
"x402-sms": {
"command": "npx",
"args": [
"-y",
"x402-sms-mcp"
],
"env": {
"BUYER_PRIVATE_KEY": "<your BUYER_PRIVATE_KEY>"
}
}
}
}Replace each placeholder with your own value before saving.
REGISTRIES
Listed on 1 registry
ORGANIZATION
UltraStarz
MORE FROM THIS PUBLISHER
Other servers by UltraStarz
View all UltraStarz servers →VERSIONS
Available versions (1)
| Version | Published |
|---|---|
| 0.1.0 | May 15, 2026 |
FAQ
Frequently asked questions
- What is X402 Sms MCP Server?
- Pay-per-call MCP server. $0.03 USDC sends one transactional SMS to a US phone number via x402.
- Who maintains X402 Sms MCP Server?
- X402 Sms MCP Server is maintained by UltraStarz, which publishes 2 MCP servers (2 total versions) tracked on MCP Toplist.
- Is X402 Sms MCP Server an official MCP server?
- Yes — X402 Sms MCP Server is listed on the Official MCP Registry.
- How many versions does X402 Sms MCP Server have?
- MCP Toplist tracks 1 version of X402 Sms MCP Server, most recently published on May 15, 2026.
- Where can I find the source code for X402 Sms MCP Server?
- The source code for X402 Sms MCP Server is hosted at github.com/UltraStarz/x402-sms-mcp.
EXPLORE