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Documentation Index

Fetch the complete documentation index at: https://docs.monetary.dev/docs/llms.txt

Use this file to discover all available pages before exploring further.

The API service exposes a websocket stream at ws://<api-host>/ws by default. If API_WEBSOCKET_PATH is overridden in deployment, use that configured path instead.

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Subscribe

Send a JSON message after connecting: 
{
  "action": "subscribe",
  "channels": ["events", "markets", "trades"]
}
Available channels:
  • events: emits catalog.event messages with created, updated, or closed
  • markets: emits catalog.market messages with created, updated, or closed
  • trades: emits rebroadcast standardized trade messages as trade

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Example client

const ws = new WebSocket("ws://127.0.0.1:3001/ws");

ws.addEventListener("open", () => {
  ws.send(JSON.stringify({
    action: "subscribe",
    channels: ["events", "markets", "trades"],
  }));
});

ws.addEventListener("message", (event) => {
  const message = JSON.parse(event.data);
  console.log(message.type, message.action ?? null, message.data);
});