Everstrike API Usage Examples: REST and WebSockets

curl https://api.everstrike.io/pairs

import requests

response = requests.get("https://api.everstrike.io/pairs")
pairs = response.json()["result"]
print(list(pairs.keys())[:5])

const response = await fetch('https://api.everstrike.io/pairs');
const { result } = await response.json();
console.log(Object.keys(result).slice(0, 5));

#!/usr/bin/env python
import asyncio
import json
import websockets

API_KEY = "YOUR_API_KEY"  # Optional — omit for public data only

async def run():
    uri = "wss://wss.testnet.everstrike.io"
    async with websockets.connect(uri) as ws:
        # Subscribe to all updates for the default BTC call option.
        await ws.send(json.dumps({"op": "sub_pair", "content": "USD_BTCCALL_PERP"}))

        # Optional: authenticate to receive personal order and position updates.
        await ws.send(json.dumps({"op": "auth_api", "content": API_KEY}))

        async for message in ws:
            parsed = json.loads(message)
            print(parsed["category"], parsed.get("pair"), parsed.get("result"))

asyncio.get_event_loop().run_until_complete(run())

const WebSocket = require('ws');
const socket = new WebSocket('wss://wss.testnet.everstrike.io');
const API_KEY = 'YOUR_API_KEY'; // Optional — omit for public data only

socket.on('open', () => {
  // Subscribe to all updates for the default BTC call option.
  socket.send(JSON.stringify({ op: 'sub_pair', content: 'USD_BTCCALL_PERP' }));

  // Optional: authenticate to receive personal order and position updates.
  socket.send(JSON.stringify({ op: 'auth_api', content: API_KEY }));

  // Keep the connection alive with a ping every 5 seconds.
  setInterval(() => socket.send(JSON.stringify({ op: 'status', content: 'ok' })), 5000);
});

socket.on('message', (raw) => {
  const message = JSON.parse(raw);
  console.log(message.category, message.pair, message.result);
});