Laying out the streets…STEP 1 OF 3

Zorvik · House #31,898

Zorvik --> From HTTP to MCP: test, mock, load-test every API, free and local.

In the Building and consuming APIs neighborhood (Developer). In town since 6 Oct 2026.

Nobody has claimed this house yet. Tablif records every new product and gives it a house; when its owner claims it, the lights go on.

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What Tablif read on Zorvik's site

Zorvik describes itself as: “Zorvik --> From HTTP to MCP: test, mock, load-test every API, free and local.”

What it is

Calls itself “desktop app”.

  • Calls itself: desktop app
“Zorvik is a free, open-source desktop app to build, test, mock and load test APIs over HTTP, GraphQL, gRPC, WebSocket, MQTT, TCP, UDP and DNS, plus the MCP servers AI agents use.”

Where it puts itself

Claims “One workbench for every wire”. Rules out “No account”, “No cloud sync” and “Nothing collected”.

  • Superlative claim: One workbench for every wire
  • Says it will not: No account · No cloud sync · Nothing collected
“One workbench for every wire”
“No account, no sign-in”

What it costs

Has a free plan. No monthly or yearly plan. No one-time option.

  • One-time: no
  • Monthly: no
  • Yearly: no
  • Commission: no
  • Free plan: yes
“Every feature free, no paid plans”

Who it sells to

Sells to developers.

  • Sells to: developers
“Built for AI agents Claude Code, Codex, Gemini CLI, Cursor and others drive Zorvik over MCP while you watch.”

How it runs

A command-line tool and desktop app for Linux, Windows and macOS. Runs locally and works offline. No API. Open source. AI is a side feature. Built with GitHub Pages.

  • Kind: cli · desktop
  • Runs on: Linux · Windows · macOS
  • Runs where: on the device, offline
  • API: no
  • Open source: yes
  • AI role: a side feature
  • Built with: GitHub Pages
“Same engine, in your pipeline The command line comes with the app. Run collections in CI with JUnit reports”
“Zorvik is a free, open-source desktop app to build, test, mock and load test APIs”

What it works with

Names Claude Code, Codex and 5 more on its pages.

  • Names: Claude Code · Codex · Cursor · +4
“Claude Code, Codex, Gemini CLI, Cursor and others drive Zorvik over MCP while you watch.”
“A LibreGuild project · This site counts page views without cookies (GoatCounter).”

What it offers as proof

Live, no waitlist. Try it without signing up. Publishes docs.

  • Trial asks for: nothing
“No account, no sign-in”
“Docs -> https://libreguild.github.io/zorvik/docs/”

Sources

Tablif read these pages, last on 6 Oct 2026. Everything above is what the product says about itself; Tablif does not verify every claim.

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