Karve — a dedicated Windows alternative to the VS Code REST Client
Karve runs the same .http files the REST Client does — and gives them a home. Instead of leaving requests scattered across files buried in your editor, Karve gathers them into one workspace and groups them into folders, with a dedicated response view and persistent tabs. The REST Client is free and stays inside VS Code; Karve is the simple, focused app for when you want to actually organize and work with those requests.
Why Karve
What you get
One place for every request: gather .http files from across your repos into virtual folders, with a dedicated response view (JSON tree, headers table, timing) and persistent tabs — instead of hunting through scattered files in your editor. Same format, a real workspace on top of it.
Why a dedicated app wins
An editor extension shows responses in a text pane and leaves your requests scattered across files. Karve gives them a real home — virtual folders, a structured response viewer, environments, and persistent searchable history — so reading a deep JSON tree or finding last week's call stops being a chore.
Side by side
| Dimension | Karve | VS Code REST Client |
|---|---|---|
| Form factor | Standalone native Windows app | VS Code extension (requires VS Code) |
| Price | $29.99 sale ($39.99 regular), one-time | Free |
| File format | .http — same files | .http — the original |
| Organize requests | Virtual folders over files from any repo; search across them | None — requests stay as separate files in the editor |
| Response viewer | Dedicated: JSON tree, raw, headers table, timing, resolved request | Response preview pane in an editor tab |
| History & tabs | Persistent, searchable history; tabs restore on launch | Last 50 requests |
| Environments | Per-file .env environments with an active switcher in the UI (how they work) | Environment variables defined in editor settings |
| Setup | Works out of the box | Powerful but a lot to wire up — dozens of settings and auth schemes |
REST Client details reflect its public extension docs; Karve's reflect the shipping v1.0.5 scope. "On the roadmap" means planned, not yet available.
Where Karve fits
Inside the editor, the REST Client gets thin in two places. First, organization: your requests are just .http files scattered across folders and repos, with nothing that pulls them into one view. Karve gathers them into virtual folders you can search across — without moving a single file. Second, working with responses: expanding a deep JSON tree, scanning headers in a table, checking timings, or keeping several requests open in tabs. That's what Karve's dedicated UI is for.
Because both speak the same .http format, you don't have to choose once and forever. Keep editing files in VS Code if you like, and open them in Karve when you want the bigger workspace. The files are the shared layer.
Why developers move to Karve
- A real response viewer — JSON tree, headers table, timings, resolved request — instead of a text preview pane.
- Virtual folders that gather .http files from across your repos into one searchable workspace.
- Environments and persistent, searchable history built in.
- A standalone window — no VS Code required, no editor clutter.
- One-time $29.99 during the current sale ($39.99 regular); every v1.x update included.
Same .http files, a real workspace on top of them.
FAQ
Do I have to give up .http files?
No — Karve runs the same format, so your files stay valid in both. Karve is the next step when you want a dedicated workspace, not a replacement for the format.
Is Karve free like the extension?
Karve is a one-time $29.99 app during the current sale ($39.99 regular) — no subscription. You get a dedicated native workspace with a real response viewer, environments, and persistent searchable history that an in-editor extension doesn't offer.
Does Karve need VS Code?
No — it's standalone, so you can run .http files without VS Code installed or open.
On Karve's roadmap
Everything above ships in Karve v1.0.5 today — including environments and persistent, searchable history. A few more things are planned for upcoming v1.x updates, included in the one-time price and on the way:
See the full roadmap for what's coming and what's deliberately out of scope.
More alternatives
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