Exposes x402-paid APIs discovered from the Coinbase CDP Bazaar and pays for them with stablecoin micropayments.
接入配置
选择客户端，复制配置，再按项目文档补齐环境变量。
claude mcp add x402 --env X402_PRIVATE_KEY='<X402_PRIVATE_KEY>' -- npx -y x402node-mcp~/.codex/config.toml
[mcp_servers.x402]
command = "npx"
args = ["-y", "x402node-mcp"]
env = { X402_PRIVATE_KEY = "<X402_PRIVATE_KEY>" }
# codex mcp add x402 --env X402_PRIVATE_KEY='<X402_PRIVATE_KEY>' -- npx -y x402node-mcp~/.cursor/mcp.json
{
"mcpServers": {
"x402": {
"command": "npx",
"args": [
"-y",
"x402node-mcp"
],
"env": {
"X402_PRIVATE_KEY": "<X402_PRIVATE_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"x402": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"x402node-mcp"
],
"env": {
"X402_PRIVATE_KEY": "<X402_PRIVATE_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"x402": {
"command": "npx",
"args": [
"-y",
"x402node-mcp"
],
"env": {
"X402_PRIVATE_KEY": "<X402_PRIVATE_KEY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"x402": {
"command": "npx",
"args": [
"-y",
"x402node-mcp"
],
"env": {
"X402_PRIVATE_KEY": "<X402_PRIVATE_KEY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"x402": {
"command": "npx",
"args": [
"-y",
"x402node-mcp"
],
"env": {
"X402_PRIVATE_KEY": "<X402_PRIVATE_KEY>"
}
}
}
}需要的环境变量
X402_PRIVATE_KEY
把占位值换成你自己的密钥；不要把密钥提交到代码仓库。