IBAN, ISIN, VAT/tax ID and GTIN barcode validation plus 29 more pay-per-call utilities for AI agents (x402, no API key). TypeScript + Python clients, MCP configs.
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 --transport http duo-data-utilities-iban-isin-vat-tax-id- https://api.duoleads.com/mcp~/.codex/config.toml
[mcp_servers.duo-data-utilities-iban-isin-vat-tax-id-]
url = "https://api.duoleads.com/mcp"
# codex mcp add duo-data-utilities-iban-isin-vat-tax-id- --url https://api.duoleads.com/mcp~/.cursor/mcp.json
{
"mcpServers": {
"duo-data-utilities-iban-isin-vat-tax-id-": {
"url": "https://api.duoleads.com/mcp"
}
}
}.vscode/mcp.json
{
"servers": {
"duo-data-utilities-iban-isin-vat-tax-id-": {
"type": "http",
"url": "https://api.duoleads.com/mcp"
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"duo-data-utilities-iban-isin-vat-tax-id-": {
"httpUrl": "https://api.duoleads.com/mcp"
}
}
}claude_desktop_config.json · Customize › Connectors › Add custom connector
{
"mcpServers": {
"duo-data-utilities-iban-isin-vat-tax-id-": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://api.duoleads.com/mcp"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"duo-data-utilities-iban-isin-vat-tax-id-": {
"url": "https://api.duoleads.com/mcp"
}
}
}