Install one middleware. Monetize unused 402 responses with recommendations, discovery, and machine commerce analytics.
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-ads --env WALLET_PRIVATE_KEY='<WALLET_PRIVATE_KEY>' --env X402_ADS_PUBLISHER_KEY='<X402_ADS_PUBLISHER_KEY>' -- npx -y @forgemeshlabs/x402-ads-mcp~/.codex/config.toml
[mcp_servers.x402-ads]
command = "npx"
args = ["-y", "@forgemeshlabs/x402-ads-mcp"]
env = { WALLET_PRIVATE_KEY = "<WALLET_PRIVATE_KEY>", X402_ADS_PUBLISHER_KEY = "<X402_ADS_PUBLISHER_KEY>" }
# codex mcp add x402-ads --env WALLET_PRIVATE_KEY='<WALLET_PRIVATE_KEY>' --env X402_ADS_PUBLISHER_KEY='<X402_ADS_PUBLISHER_KEY>' -- npx -y @forgemeshlabs/x402-ads-mcp~/.cursor/mcp.json
{
"mcpServers": {
"x402-ads": {
"command": "npx",
"args": [
"-y",
"@forgemeshlabs/x402-ads-mcp"
],
"env": {
"WALLET_PRIVATE_KEY": "<WALLET_PRIVATE_KEY>",
"X402_ADS_PUBLISHER_KEY": "<X402_ADS_PUBLISHER_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"x402-ads": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@forgemeshlabs/x402-ads-mcp"
],
"env": {
"WALLET_PRIVATE_KEY": "<WALLET_PRIVATE_KEY>",
"X402_ADS_PUBLISHER_KEY": "<X402_ADS_PUBLISHER_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"x402-ads": {
"command": "npx",
"args": [
"-y",
"@forgemeshlabs/x402-ads-mcp"
],
"env": {
"WALLET_PRIVATE_KEY": "<WALLET_PRIVATE_KEY>",
"X402_ADS_PUBLISHER_KEY": "<X402_ADS_PUBLISHER_KEY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"x402-ads": {
"command": "npx",
"args": [
"-y",
"@forgemeshlabs/x402-ads-mcp"
],
"env": {
"WALLET_PRIVATE_KEY": "<WALLET_PRIVATE_KEY>",
"X402_ADS_PUBLISHER_KEY": "<X402_ADS_PUBLISHER_KEY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"x402-ads": {
"command": "npx",
"args": [
"-y",
"@forgemeshlabs/x402-ads-mcp"
],
"env": {
"WALLET_PRIVATE_KEY": "<WALLET_PRIVATE_KEY>",
"X402_ADS_PUBLISHER_KEY": "<X402_ADS_PUBLISHER_KEY>"
}
}
}
}需要的环境变量
WALLET_PRIVATE_KEYX402_ADS_PUBLISHER_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。