Is Claude Account Sync safe and trustworthy?

tashan scores Claude Account Sync on public evidence — tashan score 49.0/100, it is currently active, note: a single primary maintainer (bus-factor risk), no known advisories against the current release. Audit scope: OSV advisories, install-time scripts, build provenance and declared permission surface. We do not review source code or execute the capability.

How do I install Claude Account Sync?

In Claude Code: run `claude mcp add claude-account-sync -- npx -y claude-account-sync`. In Cursor / Claude Desktop, add it to mcp.json / claude_desktop_config.json.

Who maintains Claude Account Sync?

source: tmfadhlul/claude-code-profile.

‹ The Index

Claude Account Sync

npm

Manage multiple Claude Code accounts/profiles — MCP drift sync, keychain secrets, and encrypted LAN replication between machines. CLI: ccprofiles (alias clp).

Works with: Claude Code, Cursor, Claude Desktop, Codex CLI, Gemini CLI, Cline, Windsurf, VS Code (installable)
installable: each client documents how to load an MCP server of this type — that is the client's promise, not a claim verified against this capability

Install (Claude Code):

claude mcp add claude-account-sync -- npx -y claude-account-sync

tashan score: 49.0
Adoption: 61/wk
Upkeep: 67.0
Freshness: 84.0
Evidence coverage: 100% of the inputs this score can use
Health: active
License: MIT

Security audit

Every finding is shown in full — which advisory, the version that fixes it, and the exact command run at install time. Nothing in this audit is behind a licence.

No known advisoriesclearchecked against OSV for 0.15.0 — this package, not its dependency tree

No access inferred from declared dependenciesnothing it depends on reaches files, shell or network. This reads declarations only — built-in APIs are invisible to it, so absence of a declaration is not absence of access

No build provenanceno attestation — the published artifact cannot be traced to its source

What changed recently

2026-08-21 the tashan score for claude-account-sync fell to 52.0, from 62.0 Upkeep, freshness or adoption moved enough to change how this measures.
2026-09-13 claude-account-sync published 0.15.0, was 0.14.3 A new release is available.

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We recorded 2 changes to Claude Account Sync in the last 45 days. Pro tells you on the day — for the servers in your own config, not the ones you thought to look up.

The whole series behind any row, back to the first day we measured it
The replacement, named — not just the news that something died
tashan doctor over your own config, on your own machine

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npm ↗ · source ↗ · pkg:claude-account-sync

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Measured 2026-09-13 · scorer s5 · how · something wrong here?