Buy any of 24,000+ live x402 services with USDC on Base — the open marketplace for the agent economy
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 payanagent --env PAYANAGENT_WALLET_PRIVATE_KEY='<PAYANAGENT_WALLET_PRIVATE_KEY>' --env PAYANAGENT_API_KEY='<PAYANAGENT_API_KEY>' -- npx -y @payanagent/mcp~/.codex/config.toml
[mcp_servers.payanagent]
command = "npx"
args = ["-y", "@payanagent/mcp"]
env = { PAYANAGENT_WALLET_PRIVATE_KEY = "<PAYANAGENT_WALLET_PRIVATE_KEY>", PAYANAGENT_API_KEY = "<PAYANAGENT_API_KEY>" }
# codex mcp add payanagent --env PAYANAGENT_WALLET_PRIVATE_KEY='<PAYANAGENT_WALLET_PRIVATE_KEY>' --env PAYANAGENT_API_KEY='<PAYANAGENT_API_KEY>' -- npx -y @payanagent/mcp~/.cursor/mcp.json
{
"mcpServers": {
"payanagent": {
"command": "npx",
"args": [
"-y",
"@payanagent/mcp"
],
"env": {
"PAYANAGENT_WALLET_PRIVATE_KEY": "<PAYANAGENT_WALLET_PRIVATE_KEY>",
"PAYANAGENT_API_KEY": "<PAYANAGENT_API_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"payanagent": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@payanagent/mcp"
],
"env": {
"PAYANAGENT_WALLET_PRIVATE_KEY": "<PAYANAGENT_WALLET_PRIVATE_KEY>",
"PAYANAGENT_API_KEY": "<PAYANAGENT_API_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"payanagent": {
"command": "npx",
"args": [
"-y",
"@payanagent/mcp"
],
"env": {
"PAYANAGENT_WALLET_PRIVATE_KEY": "<PAYANAGENT_WALLET_PRIVATE_KEY>",
"PAYANAGENT_API_KEY": "<PAYANAGENT_API_KEY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"payanagent": {
"command": "npx",
"args": [
"-y",
"@payanagent/mcp"
],
"env": {
"PAYANAGENT_WALLET_PRIVATE_KEY": "<PAYANAGENT_WALLET_PRIVATE_KEY>",
"PAYANAGENT_API_KEY": "<PAYANAGENT_API_KEY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"payanagent": {
"command": "npx",
"args": [
"-y",
"@payanagent/mcp"
],
"env": {
"PAYANAGENT_WALLET_PRIVATE_KEY": "<PAYANAGENT_WALLET_PRIVATE_KEY>",
"PAYANAGENT_API_KEY": "<PAYANAGENT_API_KEY>"
}
}
}
}需要的环境变量
PAYANAGENT_WALLET_PRIVATE_KEYPAYANAGENT_API_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。