SDK setup

Use TypeScript or Rust SDKs to emit typed events and fetch traces. Keep sandbox and production keys separate, and pass the intended environment explicitly.

TypeScript install

npm install @useeventstack/sdk

Rust install

eventstack-sdk = { path = "packages/eventstack-sdk-rust" }

TypeScript

const eventstack = new EventStackClient({
  baseUrl: process.env.EVENTSTACK_API_BASE,
  apiKey: process.env.EVENTSTACK_API_KEY,
  environment: "production"
});

await eventstack.events.emit({
  type: "deployment.completed",
  payload: { service: "api", version: "2026.06.07", environment: "production", status: "healthy" },
  idempotencyKey: "deploy-api-2026-06-07"
});

Rust

let client = EventStackClient::new(api_key)?;

client.emit_with_idempotency_key(
  DeploymentCompleted {
    service: "api".into(),
    version: "2026.06.07".into(),
    environment: "production".into(),
    status: "healthy".into(),
  },
  "deploy-api-2026-06-07",
).await?;