Barfinex
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Trading 212

Trading 212

Coming SoonEuropean Brokers
connectorType: "trading212"

Commission-free investing in stocks and ETFs

Connection Architecture

Trading 212
WebSocket / REST
Connector
libs/exchange-trading212
Provider
:8081/api
Detector
Advisor
Studio

The connector receives data from the exchange and feeds it to Provider (port 8081). From there — to Detector, Advisor, and Studio.

Technologies

Transport
REST Polling
Authentication
API Key
Data Format
JSON

Best for

  • European retail investors seeking zero-commission equity and ETF access.
  • Long-term investors building diversified portfolios with fractional shares.
  • CFD traders looking for tight spreads on major indices and forex pairs.

Connect via code

1Environment variables (.env)

TRADING212_API_KEY=your_key_here

2Connector configuration

// config/config.provider.json
{
  "provider": {
    "connectors": [
      {
        "connectorType": "trading212",
        "enabled": true,
        "key": "${TRADING212_API_KEY}",
        "markets": [
          { "marketType": "spot", "symbols": [{ "name": "BTCUSDT" }] }
        ],
        "subscriptions": [
          { "type": "PROVIDER_MARKETDATA_CANDLE", "symbols": ["BTCUSDT"], "intervals": ["min1", "h1"], "active": true },
          { "type": "PROVIDER_MARKETDATA_TRADE", "symbols": ["BTCUSDT"], "active": true },
          { "type": "PROVIDER_MARKETDATA_ORDERBOOK", "symbols": ["BTCUSDT"], "active": true }
        ]
      }
    ]
  }
}

3Verify and query data

# Verify connection
curl -H "Authorization: Bearer $PROVIDER_API_TOKEN" \
  https://localhost:8081/api/exchanges/runtime-proof

# Candles (last 7 days)
curl -H "Authorization: Bearer $PROVIDER_API_TOKEN" \
  "https://localhost:8081/api/candles/trading212/spot/BTCUSDT/h1?days=7"

Available via Barfinex API

/api/candles/trading212/...
/api/trades/trading212/...
/api/orderbook/trading212/...
/api/account/trading212/...
/api/symbols/trading212/...
/api/assets/trading212/...

Studio graphical setup — in development, coming in the next release.

Important

The Trading 212 API provides read-only access to positions and orders; order execution via API is limited to certain account tiers.
Ensure your account is fully verified before requesting API credentials.
Supported Markets
Spot
Connect in Studio(soon)
Exchange Website

Let’s Get in Touch

Have questions or want to explore Barfinex? Send us a message.