What is agentkit-js?
agentkit-js is a MCP server by telleroutlook that code-mode MCP server: collapses user-defined tools into code execution plus docs search, sandboxed in node:vm, WASM or remote microVMs. It is listed under Developer tools and has 6 GitHub stars.
| Type | Mcp server |
|---|---|
| Author | telleroutlook |
| Repository | telleroutlook/agentkit-js |
| Popularity | 6 GitHub stars |
| Category | Developer tools |
| Security | Review before installing (60/100) |
| Rank | #2,029 of 4,418 MCP servers; #446 in Developer tools |
| License | Apache-2.0 |
| Last commit | 2026-10-15 |
| Runs | Locally and in the cloud |
| Language | TypeScript |
| Platforms | macOS, Windows, Linux |
Is agentkit-js safe to install?
agentkit-js scores 60/100 on the MCPMods security check: Review before installing. Things to review: sends your data to a cloud service; can take actions such as send, write or deploy; executes code or shell commands. It passed 2 of 6 checks.
MCP server results come from listing signals: who publishes it, where your data goes and what it can do. The code itself is not scanned yet.
| Check | Result |
|---|---|
| Community-built server | Note |
| Sends your data to a cloud service | Review |
| No credentials mentioned | Pass |
| Can take actions such as send, write or deploy | Review |
| Executes code or shell commands | Review |
| Source on GitHub | Pass |
How do I install agentkit-js?
- Find the launch command. The README says how the server starts (npx, uvx, docker or a remote URL) and which API keys it needs.
https://github.com/telleroutlook/agentkit-js/tree/main/packages/mcp-server
- Add it to Claude Code. Replace the part after -- with the command from the README. Remote servers use --transport http with a URL.
claude mcp add agentkit-js -- <command from README> claude mcp add --transport http agentkit-js <server-url>
- Check it connected. This lists your MCP servers and their status.
claude mcp list
Or ask Claude to set it up
Paste this into Claude Code and it installs agentkit-js for you:
Add the "agentkit-js" MCP server from https://github.com/telleroutlook/agentkit-js/tree/main/packages/mcp-server to Claude Code. Read its README for the launch command and any API keys I need, run claude mcp add, then check that it connects.