Topup
app.iomarketsv0.2.7Updated Sep 24, 2026
Travel eSIMs in 200+ destinations and top-ups in 150+ countries, paid in USDC via x402
Installation
In SourceWeft
- Open Topup in the dashboard and add it to a workspace.
- Enable the server for the chats that should use its tools.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
Other MCP clients
Add this to your client's mcpServers config.
{
"mcpServers": {
"topup": {
"type": "http",
"url": "https://iomarkets.app/mcp"
}
}
}Tools
0Tool metadata has not been indexed yet.
Version history
2- v0.2.7LatestSep 16, 2026
- v0.2.5Sep 16, 2026


