Check an x402 endpoint before your agent pays it. Docs, examples, and feedback for Lumière PayCheck.
Setup
Choose your client, copy the config, then fill in any required environment variables.
Local
claude mcp add lumiere-paycheck -- npx -y lumiere-paycheck-mcp~/.codex/config.toml
[mcp_servers.lumiere-paycheck]
command = "npx"
args = ["-y", "lumiere-paycheck-mcp"]
# codex mcp add lumiere-paycheck -- npx -y lumiere-paycheck-mcp~/.cursor/mcp.json
{
"mcpServers": {
"lumiere-paycheck": {
"command": "npx",
"args": [
"-y",
"lumiere-paycheck-mcp"
]
}
}
}.vscode/mcp.json
{
"servers": {
"lumiere-paycheck": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"lumiere-paycheck-mcp"
]
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"lumiere-paycheck": {
"command": "npx",
"args": [
"-y",
"lumiere-paycheck-mcp"
]
}
}
}claude_desktop_config.json
{
"mcpServers": {
"lumiere-paycheck": {
"command": "npx",
"args": [
"-y",
"lumiere-paycheck-mcp"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"lumiere-paycheck": {
"command": "npx",
"args": [
"-y",
"lumiere-paycheck-mcp"
]
}
}
}Remote
claude mcp add --transport http lumiere-paycheck 'https://lumierepaycheck.org/mcp?plans=1'~/.codex/config.toml
[mcp_servers.lumiere-paycheck]
url = "https://lumierepaycheck.org/mcp?plans=1"
# codex mcp add lumiere-paycheck --url 'https://lumierepaycheck.org/mcp?plans=1'~/.cursor/mcp.json
{
"mcpServers": {
"lumiere-paycheck": {
"url": "https://lumierepaycheck.org/mcp?plans=1"
}
}
}.vscode/mcp.json
{
"servers": {
"lumiere-paycheck": {
"type": "http",
"url": "https://lumierepaycheck.org/mcp?plans=1"
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"lumiere-paycheck": {
"httpUrl": "https://lumierepaycheck.org/mcp?plans=1"
}
}
}claude_desktop_config.json · Customize › Connectors › Add custom connector
{
"mcpServers": {
"lumiere-paycheck": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://lumierepaycheck.org/mcp?plans=1"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"lumiere-paycheck": {
"url": "https://lumierepaycheck.org/mcp?plans=1"
}
}
}