mozilla-probe-discovery

Locate Mozilla telemetry probes and Glean metrics via the ProbeInfo API.

2|Updated Oct 13, 2025
One-click install
npx skills add https://github.com/akkomar/mozdata-claude-plugin --skill mozilla-probe-discovery
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: mozilla-probe-discovery
Source: https://github.com/akkomar/mozdata-claude-plugin/tree/main/skills/probe-discovery
Command: npx skills add https://github.com/akkomar/mozdata-claude-plugin --skill mozilla-probe-discovery

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps users locate Mozilla telemetry probes and Glean metrics across Mozilla products, accelerating data discovery and analysis.

Core Features & Use Cases

  • Probe discovery: Retrieve metrics and descriptions from the ProbeInfo API and Glean Dictionary for multiple Mozilla products.
  • Metadata mapping: Extract metric type, description, and pings that include the metric.
  • Use Case: If you need to identify probes related to Firefox Desktop accessibility, this Skill finds them and provides direct links to dictionaries and BigQuery targets.

Quick Start

Request: "Find probes for accessibility in Firefox Desktop"

Frequently Asked Questions about mozilla-probe-discovery

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I find Mozilla telemetry probes for a specific Firefox product?

Telemetry probes are metrics that track Firefox behavior. This Skill queries the ProbeInfo API to retrieve probes and Glean metrics across Firefox Desktop, Android, and iOS, returning metric names, descriptions, and the pings that include them.

Can I search for accessibility probes in Firefox telemetry?

Yes. The Skill locates accessibility probes by querying Mozilla's telemetry infrastructure, extracting relevant metrics and providing direct links to the Glean Dictionary and BigQuery paths for analysis.

What information does the Skill extract about telemetry probes?

The Skill retrieves metric type, description, the pings containing each metric, and generates Glean Dictionary links and BigQuery table paths so you can query and analyze the data directly.

How do I access probe data in BigQuery after discovery?

After the Skill identifies probes, it provides BigQuery paths and example queries, enabling you to analyze telemetry data without manually searching for table locations or constructing queries from scratch.

Does this work with search metrics instrumentation in Firefox?

Yes. The Skill handles search metrics and other instrumentation across Firefox product endpoints, making it applicable to any probe or metric type within Mozilla's telemetry ecosystem.