Real OTel spans, not just logs
Webhook traces compose with your service spans inside Honeycomb, Datadog, Tempo, or anywhere OTLP lands.
LangSmith · Langfuse · OpenTelemetry
Stream every webhook into your existing stack.
First-class bridges to LangSmith, Langfuse, and OpenTelemetry — propagate trace IDs, ship spans, and join webhooks to the rest of your telemetry.
No credit card required · Free plan available
Observability BridgesSTREAMING
trace_id7b2a8c…f4d1
webhook.received 12ms
handler.exec 94ms
agent.tool_call 38ms
OpenTelemetry
OTLP · 1.4M spans / day
LangSmith
runs · feedback events
Langfuse
traces · user feedback
What you actually get
WebhookScout publishes structured traces for every captured request, every replay, and every agent correlation — over OTLP for OpenTelemetry, native ingestion for Langfuse, and run/feedback events for LangSmith. Trace IDs propagate end-to-end so a webhook delivery joins the same span tree as your application code.
- OTLP exporter for any OpenTelemetry-compatible backend
- Native LangSmith and Langfuse run linkage
- Trace ID propagation across forwarded webhooks
- Toggleable per workspace — no per-handler instrumentation
Why it matters
Built for the moments where minutes turn into hours.
Agent-aware exports
LangSmith and Langfuse runs are linked to their triggering webhook, so prompt traces gain HTTP context.
No double-instrumentation
One toggle exports to all configured destinations — no SDK to wire into your handlers.
Use cases
What teams ship with this.
Real situations where observability bridges replaces an afternoon of detective work with a single, decisive answer.
- 01
Join a Langfuse agent run to the Shopify webhook that started it.
- 02
See webhook latency next to your service spans in Datadog APM.
- 03
Send LangSmith feedback events automatically when a webhook handler 5xxs.
Pairs well with
More of the WebhookScout platform
Set up in under a minute
Ship observability bridges this afternoon.
Start free, capture a live endpoint in seconds, and put the whole WebhookScout platform behind your integrations.