About Multicc Sync
Multicc Sync is an MCP server published by kangkangzi2025 in the Science category: two Claude accounts on one Mac, one session list: mccsync keeps the desktop app's Claude Code sessions in step across accounts.
The repository has 1 stars and 0 forks, with the last commit a month ago. Recent commit activity is the strongest signal that reported issues will get attention.
Install
From source
git clone https://github.com/kangkangzi2025/multicc-syncThis server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.
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Releases
v1.0.1multicc-sync 1.0.1 · 10 Sep 2026Deleting a session now leaves the same tombstones the desktop app leaves: `deleted_<appId>` and, when the session was resumed and its transcript id moved on, `deleted_<cliSessionId>` as well. Reviving an entry clears both. Observed on…
v1.0.0multicc-sync 1.0.0 · 10 Sep 2026First release. Sign out of the Claude desktop app and into another account and every Claude Code session vanishes from the sidebar. The transcripts are still there; the app just keeps a separate session list per account. `mccsync` makes…