monaco-grpc-sdk 0.8.1

# monaco-grpc-sdk

Typed Rust gRPC client SDK for the Monaco Exchange API, generated from Protocol Buffer definitions.

## Usage

### Plaintext (development / localhost)

```toml
[dependencies]
monaco-grpc-sdk = "0.6"
tonic = { version = "0.14", features = ["transport"] }
tokio = { version = "1", features = ["full"] }
```

```rust
use monaco_grpc_sdk::monaco::api::orders::orders_service_client::OrdersServiceClient;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let mut client = OrdersServiceClient::connect("http://localhost:9090").await?;
    // ...
    Ok(())
}
```

### TLS (remote / HTTPS endpoints)

The `transport` feature alone does not enable TLS. To connect to `https://` endpoints, enable a TLS backend in `tonic` and a roots provider:

```toml
[dependencies]
monaco-grpc-sdk = "0.6"
tonic = { version = "0.14", features = ["transport", "tls-ring", "tls-webpki-roots"] }
tokio = { version = "1", features = ["full"] }
```

The gRPC service is exposed behind path-based routing on the same ALB as the REST API (see the [v0.5.2 release notes](https://docs.0xmonaco.com/releases/v0.5.2)). Connect to the environment host on port `443`:

| Environment | Host |
|-------------|------|
| Development | `develop.apimonaco.xyz` |
| Staging | `staging.apimonaco.xyz` |

```rust
use monaco_grpc_sdk::monaco::api::orders::orders_service_client::OrdersServiceClient;
use tonic::transport::{Channel, ClientTlsConfig};

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let channel = Channel::from_static("https://develop.apimonaco.xyz")
        .tls_config(ClientTlsConfig::new().with_webpki_roots())?
        .connect()
        .await?;
    let mut client = OrdersServiceClient::new(channel);
    // ...
    Ok(())
}
```

## Other languages — Buf Schema Registry

The proto definitions that back this SDK are published to BSR at [`buf.build/monaco-sdk/api`](https://buf.build/monaco-sdk/api). Pick a channel that matches the backend branch you're targeting:

| Label | Source branch | Purpose |
|-------|---------------|---------|
| `develop` | `develop` | Latest dev snapshot, breaking changes possible |
| `release-X.Y` | `release/X.Y` | Release candidate |
| `main` | `main` | Latest stable |

Example `buf.gen.yaml` for Go:

```yaml
version: v2
plugins:
  - remote: buf.build/protocolbuffers/go
    out: gen/go
  - remote: buf.build/grpc/go
    out: gen/go
inputs:
  - module: buf.build/monaco-sdk/api:main
```

```bash
buf generate
```

Python, TypeScript, C++, Java, Ruby, Swift, Kotlin and more are available via [BSR remote plugins](https://buf.build/plugins).

## Regenerating

After proto changes, run from the repo root:

```bash
make sdk-gen
```

This requires a valid `BUF_TOKEN` environment variable with access to `buf.build/monaco-sdk/api`.