Send telemetry in minutes.

# Send one span. Create the key in the app under Settings › API Keys.
$ BOLT_SIGHT_API_KEY=bsk_your_project_key
# NOW is the current time in nanoseconds
$ NOW=$(( $(date +%s) * 1000000000 )); END=$(( NOW + 120000000 ))
$ curl -sS -o /dev/null -w "%{http_code}\n" -X POST "https://bsight.techsstuff.com/v1/traces" \
    -H "Authorization: Bearer $BOLT_SIGHT_API_KEY" \
    -H "Content-Type: application/json" \
    --data-binary @- <<EOF
  {"resourceSpans":[{
    "resource":{"attributes":[{"key":"service.name","value":{"stringValue":"quickstart"}}]},
    "scopeSpans":[{"spans":[{
      "traceId":"5b8efff798038103d269b633813fc60c","spanId":"eee19b7ec3c1b174",
      "name":"GET /hello","kind":2,
      "startTimeUnixNano":"$NOW","endTimeUnixNano":"$END",
      "status":{"code":1}
    }]}]
  }]}
EOF
204

# Any OpenTelemetry SDK, in any language
OTEL_SERVICE_NAME=billing-worker
OTEL_EXPORTER_OTLP_ENDPOINT=https://bsight.techsstuff.com
OTEL_EXPORTER_OTLP_PROTOCOL=http/protobuf
OTEL_EXPORTER_OTLP_HEADERS=Authorization=Bearer%20bsk_your_project_key
OTEL_RESOURCE_ATTRIBUTES=deployment.environment=production,service.version=1.4.2

// Node.js SDK: call init() once, in its own module, before any other import.
// Install steps are on the Developers page in the app.

init({
  endpoint: "https://bsight.techsstuff.com",
  apiKey: process.env.BOLT_SIGHT_API_KEY!, // bsk_…, one key per producer
  serviceName: "checkout-api",
  serviceVersion: process.env.APP_VERSION,
  environment: "production",
});

// Flush buffered telemetry before the process exits.
process.on("SIGTERM", () => void shutdown().finally(() => process.exit(0)));

exporter, err := otlptracehttp.New(ctx,
    otlptracehttp.WithEndpointURL("https://bsight.techsstuff.com/v1/traces"),
    otlptracehttp.WithHeaders(map[string]string{
        "Authorization": "Bearer " + os.Getenv("BOLT_SIGHT_API_KEY"),
    }),
)
if err != nil { return err }
tp := sdktrace.NewTracerProvider(
    sdktrace.WithBatcher(exporter),
    sdktrace.WithResource(resource.NewWithAttributes(semconv.SchemaURL,
        semconv.ServiceName("billing-worker"),
    )),
)
otel.SetTracerProvider(tp) // call tp.Shutdown(ctx) on exit

# pip install opentelemetry-sdk opentelemetry-exporter-otlp-proto-http
provider = TracerProvider(resource=Resource.create({"service.name": "billing-worker"}))
provider.add_span_processor(BatchSpanProcessor(OTLPSpanExporter(
    endpoint="https://bsight.techsstuff.com/v1/traces",
    headers={"Authorization": f"Bearer {os.environ['BOLT_SIGHT_API_KEY']}"},
)))
trace.set_tracer_provider(provider)