API (Application Programming Interface) is a channel that allows the copier to communicate with the trading platform. Heron Copier (and most other copier apps) use the API to copy trades. When the API is blocked, the copier (and all other copier apps) will not be able to connect to the trading platform. Here is a list of prop firms that are known to block API access:Documentation Index
Fetch the complete documentation index at: https://docs.heroncopier.com/llms.txt
Use this file to discover all available pages before exploring further.
| Prop Firm | Platform Limitations |
|---|---|
| FTMO | Only blocks DXtrade accounts |
| MFFX | DXtrade and MatchTrader aren’t working |
| Maven | All platforms blocked |
| Alpha Capital Group | MT5 requires autotrading permission, all other platforms blocked |
| FundingPips | All platforms except TradeLocker and MT5 |
| Top One Trader | All platforms blocked |
| The Funded Trader | MatchTrader blocked |
| FundedNext | MatchTrader blocked |
| FXIFY | DXtrade blocked |
| T3X Funding | All platforms blocked |