Read-only MCP server for x402 payment verification on Base mainnet. The x402 ecosystem's canonical chain reader, with AFTA federation helpers.
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 tensorfeed-x402-base-reader --env TENSORFEED_RPC_URL='<TENSORFEED_RPC_URL>' -- npx -y @tensorfeed/x402-base-mcp~/.codex/config.toml
[mcp_servers.tensorfeed-x402-base-reader]
command = "npx"
args = ["-y", "@tensorfeed/x402-base-mcp"]
env = { TENSORFEED_RPC_URL = "<TENSORFEED_RPC_URL>" }
# codex mcp add tensorfeed-x402-base-reader --env TENSORFEED_RPC_URL='<TENSORFEED_RPC_URL>' -- npx -y @tensorfeed/x402-base-mcp~/.cursor/mcp.json
{
"mcpServers": {
"tensorfeed-x402-base-reader": {
"command": "npx",
"args": [
"-y",
"@tensorfeed/x402-base-mcp"
],
"env": {
"TENSORFEED_RPC_URL": "<TENSORFEED_RPC_URL>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"tensorfeed-x402-base-reader": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@tensorfeed/x402-base-mcp"
],
"env": {
"TENSORFEED_RPC_URL": "<TENSORFEED_RPC_URL>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"tensorfeed-x402-base-reader": {
"command": "npx",
"args": [
"-y",
"@tensorfeed/x402-base-mcp"
],
"env": {
"TENSORFEED_RPC_URL": "<TENSORFEED_RPC_URL>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"tensorfeed-x402-base-reader": {
"command": "npx",
"args": [
"-y",
"@tensorfeed/x402-base-mcp"
],
"env": {
"TENSORFEED_RPC_URL": "<TENSORFEED_RPC_URL>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"tensorfeed-x402-base-reader": {
"command": "npx",
"args": [
"-y",
"@tensorfeed/x402-base-mcp"
],
"env": {
"TENSORFEED_RPC_URL": "<TENSORFEED_RPC_URL>"
}
}
}
}需要的环境变量
TENSORFEED_RPC_URL
把占位值换成你自己的密钥；不要把密钥提交到代码仓库。