[Snippet rust]
```rust
pub struct ProxyClient {
    proxy_config: Proxy,
    client: reqwest::Client,
    request_id: Option<RequestId>,
}
```
Path: hyperswitch/crates/router/src/services/api/client.rs :: ProxyClient (struct, crate=router)

Negatives:
- hyperswitch/crates/hyperswitch_connectors/src/connectors/redsys/transformers.rs :: Messages
- hyperswitch/crates/hyperswitch_connectors/src/connectors/moneris/transformers.rs :: MonerisPaymentsRequest
- hyperswitch/crates/hyperswitch_connectors/src/connectors/paytm/transformers.rs :: PaytmPaymentsResponse
- hyperswitch/crates/router/src/configs/settings.rs :: Payouts
- hyperswitch/crates/hyperswitch_connectors/src/connectors/tsys/transformers.rs :: TsysAuthType