Voleeo

Judgement

What it is

Developer tool

What it does

A local-first desktop API client for HTTP, gRPC, WebSocket and GraphQL that also runs as an MCP server, so AI agents can read, edit and run the same requests you see.

Adopt it when

You want an offline Postman or Insomnia alternative that your AI coding agent can drive directly.

Watch out

The maintainers label it early access and advise against relying on it for production work yet.

Ready for

Experimental

Runs as

Desktop app

Built with

TypeScript, Rust and Tauri

How established

Young: started 6 months ago, latest release v0.19.0.

What the license allows

You can build it into a product you sell, as long as you keep its copyright notice.

Judged on 2026-11-06 from the project's README and GitHub data. The license and age lines are worked out directly.

Built from

Follow it down: Voleeo → TypeScript → Go → runs on a microchip

How compilers were built, back to punched paper tape

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