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
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
Built for the moments where minutes turn into hours.
Real OTel spans, not just logs
Webhook traces compose with your service spans inside Honeycomb, Datadog, Tempo, or anywhere OTLP lands.
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.
What teams ship with this.
Real situations where observability bridges replaces an afternoon of detective work with a single, decisive answer.
Ship observability bridges this afternoon.
Start free, capture a live endpoint in seconds, and put the whole WebhookScout platform behind your integrations.