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  1. Providers
  2. ›Cloudflare
  3. ›Workers VPC
  4. ›Update

Feature•Mar 20, 2026

Observability for Workers VPC Services

Workers VPCCloudflare · Developer platform

Each VPC Service now has a Metrics tab so you can monitor connection health and debug failures without leaving the dashboard.

  • Connections — See successful and failed connections over time, broken down by what is responsible: your origin (Bad Upstream), your configuration (Client), or Cloudflare (Internal).
  • Latency — Track connection and DNS resolution latency trends.
  • Errors — Drill into specific error codes grouped by category, with filters to isolate upstream, client, or internal failures.

You can also view and edit your VPC Service configuration, host details, and port assignments from the Settings tab.

For a full list of error codes and what they mean, refer to Troubleshooting.

Read the original announcement↗

More from Workers VPC

All Workers VPC updates →
  1. Identify Mesh, Workers VPC, and Cloudflare Tunnel replicas in network logs

    You can now tell a person on a laptop apart from a Mesh node or an AI agent running on Workers, without matching on connector email addresses or Mesh IP ranges — and see exactly which Cloudflare Tunnel and cloudflared replica received each session.

    Workers VPC•Feature•Sep 29, 2026
  2. TCP connections via connect() over VPC Networks

    VPC Network bindings now support the connect() Socket API for raw TCP connections to private destinations, in addition to HTTP traffic via fetch().

    Workers VPC•Feature•Jun 16, 2026
  3. Filter Workers' public Internet traffic using Gateway policies

    Workers using a VPC Network binding with network_id: "cf1:network" now egress to public Internet destinations through Cloudflare Gateway.

    Workers VPC•Feature•Jun 5, 2026
  4. Reach Cloudflare WAN destinations from Workers VPC

    You can now use VPC Network bindings with network_id: "cf1:network" to reach your full private network from Workers, including:

    Workers VPC•Feature•May 21, 2026
  5. VPC Networks and Cloudflare Mesh support now in public beta

    VPC Network bindings now give your Workers access to any service in your private network without pre-registering individual hosts or ports. This complements existing VPC Service bindings, which scope each binding to a specific host and port.

    Workers VPC•Preview•Apr 14, 2026