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Oso integrates with Tailscale Aperture to provide network-level visibility into AI agent traffic. This integration lets you observe agent activity without requiring per-agent configuration changes.

How it works

  1. Connect Oso to Tailscale Aperture: Log into your Tailscale Aperture account and click the “Get security alerts in Oso” button to start streaming agent session data to Oso.
  2. Automatic discovery: Once connected, Oso observes agent sessions, tool calls, integration metadata, and user and agent identifiers as they appear on the network.
  3. No changes to developer workflows: Agents continue to run locally as they do today. The integration does not require changes to agent configuration or developer tooling.

What it captures

Through the Aperture integration, Oso can observe:
  • Agent sessions and their metadata
  • Tool calls made by agents
  • Integration and model metadata
  • User and agent identifiers

When to use Aperture vs. other integrations

Aperture provides network-level capture. It does not require per-agent configuration, and it works with agents that don’t support custom LLM endpoints. The edge proxy captures full session content (prompts, completions, and tool call parameters) but requires per-agent configuration.
Tailscale ApertureEdge Proxy
SetupNetwork-level, no per-agent configPer-agent configuration required
VisibilitySession metadata and tool callsFull session content
Agent coverageAny agent on the networkAgents with configurable LLM endpoints
Developer impactNoneRequires config change per agent