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Local MCP server that signs x402 USDC payments (Solana, EVM) to buy PrivadoVPN access
PrivadoVPN x402 Payer 是 ChatHome Skills 收录的 MCP 条目,来源为 Official MCP Registry,质量分 78/100。 作为 Model Context Protocol 服务器,它向 Claude、Cursor、Copilot 等兼容 MCP 的 LLM 客户端暴露可直接调用的工具,让 agent 的能力超出模型内置范围。 该条目由 ChatHome Skills 的每日抓取从官方 registry 和 GitHub 发现查询中收录,每次运行都会重新核验仓库事实、新鲜度信号和安装元数据。 质量分综合了官方 registry 收录情况、可用安装命令、许可证完整性、仓库活跃度和 GitHub star 趋势,完整算法说明见来源页。安装命令已列于上方,可直接复制使用。 在将 PrivadoVPN x402 Payer 加入生产 agent 工作流前,请核对上方的最近更新日期和仓库状态——下方事实快照是最近一次抓取的时点值。
npx -y @privadovpn/x402-mcp@1.0.0运行此命令前,请先核对上游源码。
{
"_meta": {
"io.modelcontextprotocol.registry/official": {
"status": "active",
"isLatest": true,
"updatedAt": "2026-09-28T11:00:14.991994Z",
"publishedAt": "2026-09-28T11:00:14.991994Z",
"statusChangedAt": "2026-09-28T11:00:14.991994Z"
}
},
"server": {
"name": "io.github.privadovpn/x402-mcp",
"title": "PrivadoVPN x402 Payer",
"$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
"version": "1.0.0",
"packages": [
{
"version": "1.0.0",
"transport": {
"type": "stdio"
},
"identifier": "@privadovpn/x402-mcp",
"registryType": "npm",
"environmentVariables": [
{
"name": "SOLANA_PRIVATE_KEY",
"isSecret": true,
"description": "Base58-encoded Solana secret key used to sign and pay in SPL USDC. At least one of SOLANA_PRIVATE_KEY or EVM_PRIVATE_KEY is required."
},
{
"name": "EVM_PRIVATE_KEY",
"isSecret": true,
"description": "Hex-encoded EVM private key used to sign EIP-3009 USDC authorizations. At least one of SOLANA_PRIVATE_KEY or EVM_PRIVATE_KEY is required."
},
{
"name": "PREFERRED_NETWORK",
"description": "Which network to prefer when a quote offers both. Accepts 'solana' or 'evm' ('eip155' is an accepted alias for 'evm'). Defaults to 'solana' if SOLANA_PRIVATE_KEY is set, else 'evm'."
},
{
"name": "X402_BASE_URL",
"description": "Base URL of the x402 payment backend used for catalog, quote, and fulfillment requests. Defaults to https://x402.privadovpn.com."
},
{
"name": "SOLANA_RPC_URL",
"description": "Solana RPC endpoint used to check balances and broadcast transactions. Defaults to https://api.mainnet-beta.solana.com."
},
{
"name": "EVM_RPC_URL",
"description": "EVM RPC endpoint used to check balances and broadcast transactions. Required for EVM payments."
}
]
}
],
"repository": {
"url": "https://github.com/privadovpn/x402-mcp",
"source": "github"
},
"websiteUrl": "https://x402.privadovpn.com",
"description": "Local MCP server that signs x402 USDC payments (Solana, EVM) to buy PrivadoVPN access"
}
}