20 measurement tools your coding agent calls directly — throughput, bufferbloat, DNS ranking, jitter, packet loss, WiFi. Everything runs on your machine: no cloud, no accounts, no telemetry. And when something's wrong, Drift Workbench turns findings into evidence your ISP can't shrug off.
Desktop: macOS 13+ · Apple Silicon & Intel · MCP server: anywhere Node.js runsThree steps from "my internet feels slow" to a documented answer.
One npx command for the MCP server, or one Homebrew cask for the desktop app.
Tell your coding agent to run full_diagnostics. It measures, correlates, and explains — including when the honest answer is "inconclusive."
Export a timestamped report card — the recurring degradation, the likely cause, the numbers — ready to send to your ISP or IT team.
All 20 tools through one MCP server. Real numbers, explicit confidence levels — never fabricated values.
Single- and multi-stream download/upload with real headroom numbers — not a vanity speed score.
Latency-under-load grading. The problem most people blame on their ISP — correctly identified.
Benchmark your resolvers and find the fastest one for your location.
Per-stream jitter and packet-loss measurement for calls and gaming.
Signal, channel, and congestion info for your wireless environment.
One call runs the suite, correlates results, and summarizes with explicit confidence levels.
A speed test gives you a screenshot. Drift Workbench gives you a case: baselines over time, the recurring pattern, the likely cause — exported as a report your ISP has to answer.
"Feels slow" gets you tier-1 support scripts. Timestamped measurements against a two-week baseline get you escalated.
For any MCP-compatible coding agent. No account, no setup.
Menu-bar app with alerts, scheduled reports, and evidence exports.
Simple, perpetual, no subscription.
Everything: watch alerts, scheduled reports, PDF/ISP report cards, exports, deep history. Perpetual license for one Mac, 12 months of updates & support. 14-day free trial — starts only when you say so.
Founding price ends when the launch cohort fills — then it's $39. When a trial ends, paid features simply lock; your data is never deleted or held hostage.
The desktop app is macOS-only (Apple Silicon and Intel, macOS 13+). The MCP server runs anywhere Node.js runs and works with any MCP-compatible agent harness.
No. Drift Workbench is local-first: measurements run on your machine, history stays on your machine. There is no cloud account, no telemetry, no tracking.
The trial never starts by itself — it begins only when you explicitly start it. It's bound to your machine, so reinstalling can't extend it. When it ends, Pro features lock non-destructively: your data stays exactly where it was.
No — and any tool that promises that is selling you something else. Drift Workbench finds and documents problems (bufferbloat, bad DNS, lossy routes) so you or your ISP can actually fix them.
Bug reports, feature requests, or pre-sales questions — straight to the builder.