x402-mcp
Rank #44,256io.github.x402node/x402-mcp
Hundreds of x402-paid APIs as MCP tools, auto-discovered from Coinbase Bazaar. USDC on Base+Solana.
x402-mcp is a Model Context Protocol (MCP) server published by x402node. It ranks #44,256 of 137,138 servers tracked on MCP Toplist, and its repository has 1 GitHub stars. x402-mcp is listed across 4 registries — Official MCP, Glama, PulseMCP and mcp.so, with 4 tracked versions. It was first listed on May 27, 2026 and most recently updated on Jul 18, 2026.
Ranks ahead of 92,882 of 137,138 servers on MCP Toplist.
Use x402-mcp
Requires user-supplied configuration before first use — typically an API key, token or connection string set via environment variables.
claude mcp add x402-mcp -e "X402_PRIVATE_KEY=<your X402_PRIVATE_KEY>" -- npx -y x402node-mcpReplace each placeholder with your own value before saving.
[mcp_servers.x402-mcp]
command = "npx"
args = ["-y", "x402node-mcp"]
[mcp_servers.x402-mcp.env]
X402_PRIVATE_KEY = "<your X402_PRIVATE_KEY>"Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"x402-mcp": {
"command": "npx",
"args": [
"-y",
"x402node-mcp"
],
"env": {
"X402_PRIVATE_KEY": "<your X402_PRIVATE_KEY>"
}
}
}
}Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.
{
"mcpServers": {
"x402-mcp": {
"command": "npx",
"args": [
"-y",
"x402node-mcp"
],
"env": {
"X402_PRIVATE_KEY": "<your X402_PRIVATE_KEY>"
}
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.
{
"servers": {
"x402-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"x402node-mcp"
],
"env": {
"X402_PRIVATE_KEY": "<your X402_PRIVATE_KEY>"
}
}
}
}Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"x402-mcp": {
"command": "npx",
"args": [
"-y",
"x402node-mcp"
],
"env": {
"X402_PRIVATE_KEY": "<your X402_PRIVATE_KEY>"
}
}
}
}Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"x402-mcp": {
"command": "npx",
"args": [
"-y",
"x402node-mcp"
],
"env": {
"X402_PRIVATE_KEY": "<your X402_PRIVATE_KEY>"
}
}
}
}Replace each placeholder with your own value before saving.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/io.github.x402node%2Fx402-mcp)<a href="https://mcptoplist.com/server/io.github.x402node%2Fx402-mcp"><img src="https://mcptoplist.com/badge/io.github.x402node%2Fx402-mcp.svg" alt="MCP Toplist: Top 50% of 137,138" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 4 registries
x402node
Available versions (4)
| Version | Published |
|---|---|
| 1.0.4 | Jul 18, 2026 |
| 1.0.3 | Jul 6, 2026 |
| 1.0.2 | Jul 6, 2026 |
| 0.1.1 | May 27, 2026 |
Frequently asked questions
- Who maintains x402-mcp?
- x402-mcp is maintained by x402node, which publishes 1 MCP server (4 total versions) tracked on MCP Toplist.
- Is x402-mcp listed on the Official MCP Registry?
- Yes — x402-mcp is listed on the Official MCP Registry, alongside Glama, PulseMCP and mcp.so.
- How many versions does x402-mcp have?
- MCP Toplist tracks 4 versions of x402-mcp, most recently published on Jul 18, 2026.
- Where can I find the source code for x402-mcp?
- The source code for x402-mcp is hosted at github.com/x402node/x402-mcp.
Do you run this server?
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