Commerce platform for the agent economy on 0G. Human checkout + autonomous agent payments via x402 + verifiable 3-step proof trail. 5 × 0G components on mainnet.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add --transport http coal-payments-for-ai-agents-coal https://coal-payments--coal.run.tools~/.codex/config.toml
[mcp_servers.coal-payments-for-ai-agents-coal]
url = "https://coal-payments--coal.run.tools"
# codex mcp add coal-payments-for-ai-agents-coal --url https://coal-payments--coal.run.tools~/.cursor/mcp.json
{
"mcpServers": {
"coal-payments-for-ai-agents-coal": {
"url": "https://coal-payments--coal.run.tools"
}
}
}.vscode/mcp.json
{
"servers": {
"coal-payments-for-ai-agents-coal": {
"type": "http",
"url": "https://coal-payments--coal.run.tools"
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"coal-payments-for-ai-agents-coal": {
"httpUrl": "https://coal-payments--coal.run.tools"
}
}
}claude_desktop_config.json · Customize › Connectors › Add custom connector
{
"mcpServers": {
"coal-payments-for-ai-agents-coal": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://coal-payments--coal.run.tools"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"coal-payments-for-ai-agents-coal": {
"url": "https://coal-payments--coal.run.tools"
}
}
}