
Baron
io.github.loncadevPublished by GitHub account loncadevv0.43.0Updated Oct 24, 2026
Let your coding agent write to your work tracker: issues, branches, PRs and CI, one contract.
Overview
Baron is a local MCP server that lets a coding agent work with issues, source control, CI, deploy and notifications across providers through one contract.
- What you can do
- Work with work-tracker issues across providers
- Handle source control items such as branches and pull requests
- Interact with CI and deploy steps
- Send notifications through the notify channel
- Use one shared contract across providers instead of per-provider tools
- When to use it
- Useful when a coding agent should go beyond editing code and also file or update issues, open branches and pull requests, check CI, deploy, or send notifications, especially when the team's tools span several providers.
- Requirements
- Runs as a local stdio process, started for example with npx from the npm package. The manifest declares no authentication, environment variables or headers, so any provider credentials or configuration needed are not documented here.
Installation
In SourceWeft
- Open Baron in the dashboard and add it to a workspace.
- Enable the server for the chats that should use its tools.
Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.
Other MCP clients
Follow the launch instructions in the repository.
README
@zanaat/baron-mcp-server
Baron MCP server: drive issues, scm, ci, deploy, and notify across providers from any MCP client.
Part of Baron — a platform-agnostic work-orchestration layer for AI coding agents: one pane of glass (issues, scm, ci, deploy, notify) across providers, via MCP + CLI.
Install
Documentation
See the Baron documentation. Source: packages/mcp-server.
License
Apache-2.0 © Baron contributors.
Source: packages/mcp-server/README.md at commit 1fef642
Tools
0Version history
2- v0.43.0LatestOct 6, 2026
- v0.42.0Sep 16, 2026
Score
50% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
- Reached in the last 30 days25 pts
Keep the endpoint answering the MCP handshake; SourceWeft probes it every 30 days.
- Auth declared10 pts
Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.
- Tools listed15 pts
Answer tools/list without a credential, or ship a package that starts in a sandbox without one.
- DescriptionRequired15 pts
- Logo10 pts
- Documentation15 pts
- License10 pts