Product › Observe

Catch issues before your customers do.

Coval runs continuous evals surfacing failures, regressions, and anomalies the moment they happen.

Complete visibility into agent performance.

Call Time Escalation Identity Verification
May 15, 10:58 AM No No
May 15, 8:30 AM Yes No
May 14, 2:15 PM No Yes
May 14, 11:47 AM Yes Yes
May 14, 9:02 AM Yes No
May 13, 4:44 PM Yes Yes
May 13, 1:20 PM No Yes
May 13, 10:05 AM Yes No

No more sampling. Every production call gets scored against the metrics you care about, across all your vendors.

New Dashboard Widget Graph Type
Filter by

Build custom dashboards. Filter for agent, persona, metadata, or any custom field. Drill from any data point into the conversation behind it.

Visualize what's out of range. Set acceptable bounds and Coval shades the fail zone. Out-of-range periods are visible at a glance, not buried in logs.

Surface production issues instantly.

  • Anomaly detection.

    Coval learns your baselines and flags drift the moment it starts, before it becomes an outage.

  • Failure-mode categorization.

    Group failures by message truncation, off-script, escalation, and compliance gaps.

  • One-click monitors.

    Automatically create a threshold-based alert with no separate tooling to configure.

Built for multi-vendor enterprises.

  • OpenTelemetry-native.

    Integrations with Langfuse, Langsmith, Arize, and Datadog. SIP header tracing links every call to its full trace.

  • Vendor-agnostic.

    Sierra, Decagon, Parloa, in-house, or a mix. Coval evaluates them all on the same playing field.

  • One source of truth.

    No more vendor-specific dashboards or vendor-graded results. One platform, one bar, one source of truth.

Visibility you can act on.

Never get caught off guard.

Coval flags compliance breaches, agent regressions, and quality drift in real time.

Data-backed vendor decisions.

Compare agents on the same metrics, dashboards, and source of truth.

Audit-ready at any moment.

SOC 2 and HIPAA certified. Every call tracked, every flag auditable.

Catch every failure before customers do.