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Sylphx

Sylphx ObservabilityPreview

Logs, traces, errors, and audit for everything you run.

Part of Sylphx: the same account, the same key, and the same bill as every other service. In the same league as Sentry.

Start with Sylphx ObservabilityRead the docs

What Sylphx Observability does

  • OpenTelemetry in

    OTLP over gRPC and HTTP for traces, metrics, and logs, with one line of config for every Hosting service.

  • Errors and SLOs

    Errors grouped deterministically, SLOs over your spans, and multi-window burn alerts by email or webhook.

  • Audit you can keep

    An append-only audit chain with legal hold, and retention you set per signal.

  • Emitters buffer locally: an outage here never blocks your service.

Quickstart

Your first call

Install the SDK, set SYLPHX_API_KEY to a key from the console, and call the API. The CLI speaks the same API.

index.ts
import { Sylphx } from '@sylphx/sdk'

// Reads SYLPHX_API_KEY: one key for every Sylphx service.
const sylphx = new Sylphx()
const me = await sylphx.access.whoami({})

for await (const item of sylphx.observability.errorGroups.listAll({ parent: me.env! })) {
  console.log(item.name)
}
Install
npm install @sylphx/sdk
CLI
sylphx observability error-groups list

Pricing

Pay for what you use

Start free. Pro is $20 a month and includes $20 of usage across every service; usage past it bills at the prices below, up to your spend cap.

Free includes

Ingest (logs)
5 GB

Pro includes

Ingest (logs)
5 GB

Then

Ingest (logs)
$0.45 / GB
Ingest (traces)
$0.45 / GB
Ingest (errors)
$0.45 / GB
Ingest (metrics)
Free

Every service’s prices