C# API reference¶
Supported wrapper surface¶
StartAsync · ListAsync · PauseAsync · RemoveAsync. This focused core client does not expose every REST route, advanced option or operator billing method.
| Operation | Inputs | Successful result | Handling |
|---|---|---|---|
| Start | Owner/manager, master, follower, sizing and switches | ok=true and copier ID |
Reconcile after timeout before retrying |
| List | Owner key | Summaries with paused state/reason | Check success; Ruby raises on failure |
| Pause/resume | Copier ID and paused bool | ok=true |
Re-read state; billing can block resume |
| Remove | Copier ID | ok=true |
Verify removal; positions are separate |
C# uses Ok, Error, CopierId; Python/Rust use ok, error, copier_id; Node/Java use ok, error, copierId; Go exports capitalized fields. Ruby Start/Pause/Remove return objects with ok/error, while List returns an array or raises.
Start request¶
| Protocol field | Type | Meaning |
|---|---|---|
user_key |
string | Owner; defaults to configured identity |
manager_key |
string | Authorized creating manager; normally owner |
master, slave |
Account | Source and follower details |
risk_type |
string | One of five sizing policies |
risk_value |
decimal string | Lots or multiplier |
fixed_master_balance |
decimal string | Positive denominator for FixedBalanceMultiplier |
copy_sl, copy_tp |
bool | Copy protective levels |
copy_pending_orders |
bool | Include pending orders |
reverse_copy |
bool | Reverse direction |
Set booleans explicitly. Raw protobuf bools default to false; convenience defaults vary by wrapper.
Account¶
| Field | Type | Meaning |
|---|---|---|
type |
string | MT4, MT5, MT4_MTAPI, MT5_MTAPI, MT4_MRPC, MT5_MRPC, CT or TL; the deployment must enable the route |
user |
uint64 | Broker login or registered CT/TL account ID, not an API key |
password |
string | MetaTrader trading password; empty for a registered CT/TL session |
server |
string | Exact broker server, or the server returned by provider registration |
name |
string | Optional display label |
id |
string | Connected terminal/session ID; required for CT/TL. Preserve its exact format |
Preserve 64-bit identifier precision. Node's underlying proto loader represents 64-bit response values as strings; do not round identifiers through floating-point conversions.
For provider authentication, session setup and units, see cTrader and TradeLocker.
Transport and version boundaries¶
Customer RPCs use /copier.CopierService/Start, /List, /Pause, /Remove. Default TLS target: copy.mrpc.pro:443. cURL examples use REST. C++ uses Windows WinHTTP, Java uses grpc-java; other SDKs use their language's gRPC library.
The checked-in core proto defines this wrapper's fields. Additional server capabilities, including Update and operator billing calls, are not claimed as wrapper features. See authentication for separately verified server behavior.
Errors and resources¶
Handle both configuration/transport exceptions and replies with ok=false. Close transports after use. Disposing a client does not stop a server-side copier. See logs and recovery.