What is connector-center?
connector-center is a Claude Code mod by narkov that connector control center: how many tokens each MCP connector eats (schemas and replies), its version and what to disable, in the /connectors pane. It is listed under Cost & usage and has no public popularity data yet.
| Type | Claude code mod |
|---|---|
| Author | narkov |
| Repository | narkov/claude-code-connector-center |
| Popularity | no public popularity data yet |
| Category | Cost & usage |
| Security | Review before installing (72/100) |
| Rank | #4,085 of 5,272 Claude Code mods; #779 in Cost & usage |
| License | MIT |
| Last commit | 2026-10-09 |
| Hooks | 5 events |
| Sees | every tool call |
| Draws on | Pane |
Is connector-center safe to install?
connector-center scores 72/100 on the MCPMods security check: Review before installing. Things to review: starts processes outside the sandbox; reads environment variables. It passed 5 of 8 checks.
Mod footprints come from claude plugin validate, which lists every event a mod hooks and every API call it makes without running it.
| Check | Result |
|---|---|
| No network access | Pass |
| Starts processes outside the sandbox | Review |
| Writes no files or config | Pass |
| Reads environment variables | Review |
| Only sees the events it hooks | Pass |
| Doesn't drive Claude | Pass |
| Validator reported problems | Note |
| Has an open-source license | Pass |
API calls in its code
| Call | What it means |
|---|---|
$.clock.now | |
$.command.register | |
$.env.get | reads env vars |
$.fs.list | reads files |
$.fs.read | reads files |
$.process.run | runs processes |
$.session.root | |
$.session.usage | |
$.state.get | |
$.state.set | |
$.store.get | keeps its own state |
$.store.set | keeps its own state |
$.ui.open | draws interface |
$.ui.resolve | draws interface |
$.ui.status | draws interface |
How do I install connector-center?
- Check your Claude Code version. Mods need Claude Code 2.1.287 or later and are on by default.
claude --version
- Read its footprint. This lists every event it hooks and every API call it makes, without running it.
git clone https://github.com/narkov/claude-code-connector-center claude plugin validate ./claude-code-connector-center/.
- Install it. Run this in your terminal, then /reload-plugins in an open session.
claude plugin marketplace add narkov/claude-code-connector-center && claude plugin install connector-center@claude-code-connector-center
Or ask Claude to set it up
Paste this into Claude Code and it installs connector-center for you:
Install the "connector-center" Claude Code mod from https://github.com/narkov/claude-code-connector-center. Run claude plugin validate on it first and show me what it can access before you enable it.