Technical Integration Docs
📈 RWA World Stock Streams
This service lets you subscribe to minute-level delayed aggregate stock data for individual tickers. Data includes OHLCV (open, high, low, close, volume) for each symbol.
Browser Client to interact with data: https://stocks.rwa.world/
🔌 WebSocket Endpoint
wss://ws.stocks.rwa.world
This WebSocket endpoint is always live. You can connect via browser, CLI, or any WebSocket-compatible client.
📥 Subscription Message Format
To receive updates, send a JSON message with an action and a list of symbols.
Subscribe
{
"action": "subscribe",
"symbols": ["AAPL", "MSFT"]
}
Unsubscribe
{
"action": "unsubscribe",
"symbols": ["MSFT"]
}
You can subscribe to multiple symbols at once. Each WebSocket connection is scoped to its own subscription state.
📤 Response Format
Once subscribed, you’ll receive JSON-formatted messages for each matching symbol.
Example:
{
"ev": "AM",
"sym": "AAPL",
"v": 4100,
"av": 8200010,
"op": 172.31,
"vw": 173.20,
"o": 173.00,
"c": 173.22,
"h": 173.25,
"l": 172.75,
"a": 172.60,
"z": 675,
"s": 1713642540000,
"e": 1713642600000
}
Field Descriptions:
Field
Description
ev
Event type, always AM for aggregate minute data
sym
Ticker symbol
v
Volume for the minute
av
Accumulated volume for the day
op
Official opening price for the day
vw
Volume-weighted average price for this tick
o
Opening price of the minute window
c
Closing price of the minute window
h
High price during the minute
l
Low price during the minute
a
Daily VWAP up to this point
z
Average trade size
s
Start timestamp (Unix ms)
e
End timestamp (Unix ms)
🧪 Quick Start Example (CLI)
Using wscat:
npx wscat -c wss://ws.stocks.rwa.world
Then paste this:
{"action": "subscribe", "symbols": ["AAPL"]}
You’ll start receiving minute-by-minute updates for AAPL.
❓ FAQ
What symbols are supported?
All U.S. stock tickers — NYSE, NASDAQ, and OTC.
Is the data real-time?
No — this feed uses a 15-minute delayed aggregate stream.
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