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magpie

magpie is a cross-platform menu-bar and command-line application for selecting models used by local coding agents. It detects configured agents, lets users change their provider, model, and related settings, edits only the changed keys in configuration files while preserving formatting, and saves profiles for switching groups of agent configurations.

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Overview

It also runs a local gateway at 127.0.0.1:3425 that exposes OpenAI Chat Completions, OpenAI Responses, Anthropic Messages, and Google Gemini-compatible endpoints. The gateway translates requests between these APIs, forwards them to configured vendors or local servers, and presents provider models through a shared provider/model catalog; signed-in Claude Code, Codex, and Copilot accounts can also be used as providers. A terminal UI, plain CLI, provider management, model-list refreshing, import links, and encrypted backup and restore are included.

The application is distributed for macOS, Linux, and Windows, with a smaller terminal-only build, and is licensed under the MIT License. Its official homepage is usemagpie.ai and its source repository is maintained at yetone/magpie.

What magpie is used for

1 use taken from transcripts — each links to the moment in the video.

  • A menu bar app for choosing and switching the models used by coding agents. It edits agent configuration files in place, provides a local API gateway, and saves profiles for switching setups together.

Videos mentioning magpie

1 in the library.