iptime-mcp
**English** | [한국어](README.ko.md)
# iptime-mcp
A safety-gated Model Context Protocol (MCP) server for operating ipTIME routers without repeatedly opening the web admin panel.
It can inspect router state, discover which catalogued operations a specific model and firmware support, and perform confirmed changes across networking, Wi-Fi, NAT, firewall, VPN, DDNS, USB/NAS, system, and automation features.
> This is an unofficial community project and is not affiliated with EFM Networks or ipTIME. Router APIs are firmware-dependent and are not published as a stable public contract.
## Highlights
- 13 focused MCP tools instead of hundreds of top-level tools
- 334 catalogued router operations: 171 reads and 163 writes
- Runtime capability checks on iUX3 through the router's `api/has` method
- Detection for iUX3, Mobile iUX, and classic CGI interfaces
- Read-only operations can run directly
- Every router change uses a short-lived, reviewable plan without confirmation tokens
- Configuration backup, restore planning, and firmware upgrade planning
- Single-router and multi-router profiles
- Credential and session-value redaction
- Public plain HTTP blocked by default
The catalog covers administration, firmware, backup and restore, WAN/LAN/DHCP/DNS, routing and switching, wireless and EasyMesh, NAT and port forwarding, firewall, QoS, VPN, DDNS, USB/NAS services, routines, history, logs, host scanning, and Wake-on-LAN.
## Compatibility
| Interface | Support |
|---|---|
| iUX3 | Uses `/cgi/service.cgi` JSON RPC and checks each known method with `api/has` |
| Mobile iUX | Exposes only explicitly mapped read operations |
| Classic CGI | Exposes only explicitly mapped read operations |
The fixed operation catalog is based on methods observed in an iUX3 application shipped with firmware 15.36.6. A method appearing in the catalog does not mean every router supports it. Always use `iptime_capabilities` for the target router before choosing an operation.
Firmware 16.00.0 introduced ipTIME ID, EasyMesh client connection pinning, and paginated system logs ([official release notes](https://www.iptime.com/support/downloads/27529)). These additions have not been validated against this catalog. This server connects directly to the configured router; it does not authenticate through ipTIME ID or provide its cloud relay. Do not infer support for new features from a firmware version or from a successful status query. For logs, inspect the actual response and firmware-specific pagination before treating a result as complete. Only verified methods are exposed, and unknown write capabilities remain blocked.
For [firmware 16.00.4](https://www.iptime.com/support/downloads/27618), the official A2004SE UI bundle was inspected: the ACS CA certificate uses the existing `cwmp/set` method with `acs.cacert` containing PEM text (up to 8192 bytes; `""` removes the certificate). The UI sends the complete `active`/`acs`/`cpe` configuration. Certificate changes therefore require all these fields, including the actual ACS/CPE credentials; partial configurations and `[redacted]` placeholders are rejected. `cwmp.get` hides passwords and cannot be copied back as-is. If you cannot safely supply the complete intended configuration, stop without applying the change. The plan remains critical-risk and reads back through `cwmp/get`. HTTPS ACS servers with a private CA require the corresponding certificate; do not disable verification. This is interface-contract verification, not a live-router compatibility certification for every model. ipTIME ID/passkey login and new EasyMesh controls remain unsupported until separately verified.
Shared configuration methods accept no configuration parameters through `iptime_read`; those parameters can perform writes. Use the corresponding write operation through a change plan instead. The observed `ddns.config` selector `"iptime"` remains allowed for reads.
Legacy support is intentionally limited to known-safe mappings for system information, DHCP leases and configuration, port forwarding, and Wake-on-LAN. Legacy responses may be returned as raw text. Unknown legacy writes are rejected.
## Safety model
Router changes can interrupt internet access or make the admin interface unreachable. `iptime-mcp` therefore separates reading from writing:
1. `iptime_plan_change` or a file-specific planning tool creates an immutable plan without changing the router.
2. The plan reports the operation, parameters, current state when available, risk, and expiry.
3. `iptime_apply_change` applies that exact plan using only its `plan_id`; users never need to copy an `APPLY <UUID>` token.
A specific request for the same change is sufficient authorization. Clients should ask once more in ordinary language only when a critical-risk plan, such as firmware, restore, reset, credential, or storage-format work, was not already explicitly authorized. MCP clients may still show their normal destructive-tool approval prompt.
Plans expire after 10 minutes, are single-use, include an integrity digest, and are serialized per router. When a write response is lost, the server attempts a readback and does not retry the write automatically. Plans are held in memory and disappear when the MCP process restarts.
## Requirements
- Node.js 22 or later
- Network access to the router admin endpoint
- An ipTIME administrator username and password
- An MCP client with stdio server support
Use a LAN address, a VPN address, or a trusted HTTPS endpoint whenever possible.
## Install from npm
Use `npx -y iptime-mcp` as the stdio command in an MCP client and set `IPTIME_ROUTER_URL`, `IPTIME_ROUTER_USERNAME`, and `IPTIME_ROUTER_PASSWORD` in its private environment configuration. Keep the router URL on a trusted LAN or VPN. The examples below show the equivalent source-install setup for clients that need a local script path.
## Install from source
```sh
git clone https://github.com/mikusnuz/iptime-mcp.git
cd iptime-mcp
npm ci
npm run build
```
The executable entry point is `dist/server.js`.
For clients that support an environment file or configurable working directory, create a local `.env` first:
```sh
cp .env.example .env
```
Fill in the router URL, username, and password. `.env` is ignored by Git and must remain local.
## MCP client setup
Use a user-level configuration whenever possible because router credentials should not be committed to a project. Replace `/absolute/path/to/iptime-mcp` in every example. On Windows, forward-slash paths such as `C:/Users/name/iptime-mcp/dist/server.js` work in JSON. If a desktop client cannot find `node`, use the absolute path reported by `which node` on macOS/Linux or `where node` on Windows.
| Client | User-level configuration |
|---|---|
| Codex / ChatGPT desktop | **Settings → MCP servers** or `~/.codex/config.toml` |
| Claude Desktop | **Settings → Developer → Edit Config** |
| Claude Code | `claude mcp add --scope user` |
| Cursor | `~/.cursor/mcp.json` |
| VS Code agent chat | **MCP: Open User Configuration** |
| GitHub Copilot CLI | `~/.copilot/mcp-config.json` |
| Gemini CLI | `~/.gemini/settings.json` |
### Codex / ChatGPT desktop
Add a stdio server in **Settings → MCP servers**, or add the following to `~/.codex/config.toml`. Replace the path and credentials, save, and restart the MCP server.
```toml
[mcp_servers.iptime]
command = "node"
args = ["/absolute/path/to/iptime-mcp/dist/server.js"]
cwd = "/absolute/path/to/iptime-mcp"
default_tools_approval_mode = "writes"
[mcp_servers.iptime.env]
IPTIME_ROUTER_ID = "home"
IPTIME_ROUTER_URL = "http://192.168.0.1"
IPTIME_ROUTER_USERNAME = "admin"
IPTIME_ROUTER_PASSWORD = "your-router-password"
```
Codex, its IDE extension, and the ChatGPT desktop app share the MCP configuration on the same Codex host. See the [official MCP configuration guide](https://learn.chatgpt.com/docs/extend/mcp?surface=cli) for current client options.
If you prefer the local `.env` file, keep `cwd` and omit the `[mcp_servers.iptime.env]` table.
### Claude Desktop
Open **Settings → Developer → Edit Config**, merge the following `iptime` entry into `claude_desktop_config.json`, save, and fully restart Claude Desktop. Keep any other existing servers in the file.
```json
{
"mcpServers": {
"iptime": {
"command": "node",
"args": ["/absolute/path/to/iptime-mcp/dist/server.js"],
"env": {
"IPTIME_ROUTER_ID": "home",
"IPTIME_ROUTER_URL": "http://192.168.0.1",
"IPTIME_ROUTER_USERNAME": "admin",
"IPTIME_ROUTER_PASSWORD": "your-router-password"
}
}
}
}
```
Check **Connectors** in the chat composer after restart. See the [official Claude Desktop local MCP guide](https://modelcontextprotocol.io/quickstart/user).
### Claude Code
Register the server for all projects with the Claude Code CLI:
```sh
claude mcp add \
--scope user \
--env IPTIME_ROUTER_ID=home \
--env IPTIME_ROUTER_URL=http://192.168.0.1 \
--env IPTIME_ROUTER_USERNAME=admin \
--env IPTIME_ROUTER_PASSWORD=your-router-password \
--transport stdio iptime \
-- node /absolute/path/to/iptime-mcp/dist/server.js
claude mcp get iptime
```
The final `--transport` option intentionally comes after the environment values so the variadic `--env` parser does not consume the server name. The user-scoped configuration is stored in `~/.claude.json`. See the [official Claude Code MCP guide](https://code.claude.com/docs/en/mcp).
### Cursor
Create or merge `~/.cursor/mcp.json`. This example reads the ignored local `.env` created above:
```json
{
"mcpServers": {
"iptime": {
"type": "stdio",
"command": "node",
"args": ["/absolute/path/to/iptime-mcp/dist/server.js"],
"cwd": "/absolute/path/to/iptime-mcp",
"envFile": "/absolute/path/to/iptime-mcp/.env"
}
}
}
```
Restart Cursor, then check **Settings → Tools & MCP**. Project-scoped `.cursor/mcp.json` is also supported, but do not put router credentials in a file that may be committed. See the [official Cursor MCP guide](https://cursor.com/docs/mcp).
### VS Code agent chat / GitHub Copilot Chat
Run **MCP: Open User Configuration** from the Command Palette and merge this configuration. VS Code uses the top-level key `servers`, not `mcpServers`.
```json
{
"servers": {
"iptime": {
"type": "stdio",
"command": "node",
"args": ["/absolute/path/to/iptime-mcp/dist/server.js"],
"cwd": "/absolute/path/to/iptime-mcp",
"envFile": "/absolute/path/to/iptime-mcp/.env"
}
}
}
```
Start or inspect it with **MCP: List Servers** and accept the server trust prompt on first use. `.vscode/mcp.json` is available for workspace-scoped setup, but the user configuration is safer for router credentials. See the [official VS Code MCP setup](https://code.visualstudio.com/docs/agent-customization/mcp-servers) and [configuration reference](https://code.visualstudio.com/docs/agents/reference/mcp-configuration).
### GitHub Copilot CLI
GitHub Copilot CLI does not read VS Code's `.vscode/mcp.json`. Create or merge `~/.copilot/mcp-config.json` instead:
```json
{
"mcpServers": {
"iptime": {
"type": "stdio",
"command": "node",
"args": ["/absolute/path/to/iptime-mcp/dist/server.js"],
"cwd": "/absolute/path/to/iptime-mcp",
"tools": ["*"]
}
}
}
```
The configured `cwd` lets `iptime-mcp` load the local `.env`. Verify the connection with `copilot mcp list`. Project-level `.mcp.json` and `.github/mcp.json` are also supported, but never commit router credentials. See the [official Copilot CLI MCP guide](https://docs.github.com/en/copilot/how-tos/copilot-cli/customize-copilot/add-mcp-servers).
### Gemini CLI
Create or merge `~/.gemini/settings.json`:
```json
{
"mcpServers": {
"iptime": {
"command": "node",
"args": ["/absolute/path/to/iptime-mcp/dist/server.js"],
"cwd": "/absolute/path/to/iptime-mcp",
"trust": false
}
}
}
```
The configured `cwd` lets the server load `.env`. Keep `trust` false so Gemini continues to ask before tool calls, then run `gemini mcp list`. If the current folder is not trusted, run `gemini trust`. The CLI command defaults to project scope; use `--scope user` when registering manually. See the [official Gemini CLI MCP guide](https://geminicli.com/docs/tools/mcp-server/).
### Other stdio MCP clients
Use `node` as the command, `/absolute/path/to/iptime-mcp/dist/server.js` as its only argument, and pass the `IPTIME_*` variables from `.env`. Do not assume every client uses the same JSON wrapper: for example, VS Code uses `servers`, while Claude Desktop, Cursor, Copilot CLI, and Gemini CLI use `mcpServers`.
## Environment variables
### Single router
| Variable | Required | Default | Description |
|---|---|---|---|
| `IPTIME_ROUTER_URL` | Yes | — | Router base URL using `http` or `https` |
| `IPTIME_ROUTER_ID` | No | `default` | Profile name exposed as `router_id` |
| `IPTIME_ROUTER_USERNAME` | For login | — | Router administrator username |
| `IPTIME_ROUTER_PASSWORD` | For login | — | Router administrator password |
| `IPTIME_ALLOW_INSECURE_REMOTE_HTTP` | No | `false` | Allows plain HTTP when the hostname resolves to a public address |
| `IPTIME_TLS_FINGERPRINT` | No | — | SHA-256 certificate fingerprint, with or without colons, checked in addition to normal TLS validation |
| `IPTIME_TIMEOUT_MS` | No | `12000` | Request timeout, clamped to 1,000–60,000 ms |
Credentials must not be embedded in `IPTIME_ROUTER_URL`.
The server also loads a `.env` file from its working directory. Copy `.env.example` to `.env` only for local use; `.env` and related secret files are ignored by Git.
### Multiple routers
Set `IPTIME_ROUTERS` to a JSON array. Use `username_env` and `password_env` so the JSON contains environment-variable names rather than credentials:
```sh
IPTIME_ROUTERS='[{"id":"home","url":"http://192.168.0.1","username_env":"HOME_ROUTER_USERNAME","password_env":"HOME_ROUTER_PASSWORD"},{"id":"office","url":"https://router.office.example","username_env":"OFFICE_ROUTER_USERNAME","password_env":"OFFICE_ROUTER_PASSWORD","timeout_ms":20000}]'
HOME_ROUTER_USERNAME=admin
HOME_ROUTER_PASSWORD=your-home-password
OFFICE_ROUTER_USERNAME=admin
OFFICE_ROUTER_PASSWORD=your-office-password
```
When one router is configured, `router_id` may be omitted. With multiple routers, pass the target `router_id` to router tools.
## MCP tools
| Tool | Purpose |
|---|---|
| `iptime_status` | Detect the interface, authenticate when credentials exist, and read product/system status |
| `iptime_login` | Log in with credentials from the MCP environment; optionally submit a CAPTCHA answer |
| `iptime_logout` | End the current router admin session |
| `iptime_capabilities` | Check catalogued operations against the target model and firmware |
| `iptime_list_operations` | List the local, auditable operation catalog by domain or mode |
| `iptime_read` | Run one read-only catalog operation |
| `iptime_backup_config` | Save a new `.config` backup file without overwriting an existing file |
| `iptime_plan_change` | Create a generic router-change plan without applying it |
| `iptime_plan_firmware_upgrade` | Hash a local `.bin` image and create a critical-risk upgrade plan |
| `iptime_plan_config_restore` | Hash a local `.config` backup and create a critical-risk restore plan |
| `iptime_apply_change` | Apply one pending plan by ID; no confirmation token required |
| `iptime_cancel_change` | Cancel a pending plan |
| `iptime_list_plans` | List pending and completed in-memory plans |
## MCP resources
| URI | Contents |
|---|---|
| `iptime://configuration` | Configured router profiles with credentials omitted |
| `iptime://operations` | Full operation catalog, domains, modes, risks, and parameter hints |
## Recommended workflow
1. Call `iptime_status` to detect the router and establish a session.
2. Call `iptime_capabilities`, optionally filtered by a domain such as `wireless`, `network`, `vpn`, or `usb`.
3. Use `iptime_list_operations` to find the exact operation and parameter hint.
4. Run reads with `iptime_read`.
5. For a change, create a plan and show its risk, parameters, previous state, and expiry to the user.
6. If the plan matches the user's specific request, apply it without asking them to repeat a token or plan ID. Ask once in natural language only for a critical-risk change that was not already explicitly authorized.
7. If the outcome is reported as unknown, inspect the returned verification state before doing anything else.
Useful read operations include:
- `product.info` and `system.info`
- `network.info` and `network.interface.lan.stations`
- `dhcpd.lease.show` and `dhcpd.reservedaddr.show`
- `wireless.client.show` and `wireless.channel.list`
- `portforward.get` and `upnp.relay`
- `firewall.get`
- `wg.client.show`, `wg.peer.show`, and `vpncli.status.list`
- `ddns.config` and `ddns.status.get`
- `usb.show`, `usb.mount.list`, and `nas.user.show`
- `syslog.show` and `wol.show`
Some methods require a scalar, array, or object rather than an empty object. The catalog's `paramsHint` and `defaultParams` fields describe known conventions. For example, Wi-Fi channel listing needs a band such as `"2g"` or `"5g"`, and DDNS status needs the configured hostname.
## Backup, restore, and firmware
`iptime_backup_config`:
- requires a destination ending in `.config`
- creates parent directories when necessary
- refuses to overwrite an existing file
- writes with owner-only permissions (`0600`)
- rejects empty backups and files larger than 32 MiB
Configuration backups can contain private network settings and secrets. `*.config` is ignored by Git and must never be committed.
Firmware and restore plans record the file size and SHA-256 hash, then verify the file again immediately before upload. Firmware images must end in `.bin`; configuration backups must end in `.config`. A firmware image is not validated for router-model compatibility, so obtain the correct image for the exact model and review the critical-risk plan carefully.
## Network security
- Public-address plain HTTP is rejected unless `IPTIME_ALLOW_INSECURE_REMOTE_HTTP=true`.
- Enabling that override can expose the administrator password and session cookie. Use it only through a trusted private tunnel when HTTPS is impossible.
- Redirects and cross-origin endpoint construction are blocked.
- Responses are capped at 8 MiB and requests have a bounded timeout.
- Only the ipTIME session cookie is retained.
- Passwords, tokens, session values, private keys, PSKs, and similar fields are recursively redacted from MCP output.
- An optional TLS fingerprint adds pinning after normal certificate validation; it does not make an untrusted self-signed certificate valid.
Treat MCP client configuration files as secrets because they may contain the router password.
## CAPTCHA and session behavior
If the router requests a CAPTCHA, `iptime_login` returns a `CAPTCHA_REQUIRED` error with available challenge information. Open the router admin page if needed, then retry `iptime_login` with `captcha_code`.
Expired sessions are automatically renewed once for read operations. Writes are never automatically retried after an authentication or network ambiguity.
## Development
```sh
npm ci
npm run lint
npm test
npm run build
```
For development mode:
```sh
npm run dev
```
The test suite uses loopback mock routers and does not require a physical device. Do not run write tests against a production router.
## Files for AI agents
- [`llms.txt`](llms.txt) provides a compact machine-readable project and tool summary.
- [`AGENTS.md`](AGENTS.md) contains repository contribution and safety rules for coding agents.
- [`templates/AGENTS.md`](templates/AGENTS.md) can be copied into a project that should use this MCP server.
- [`templates/CLAUDE.md`](templates/CLAUDE.md) provides equivalent usage guidance for Claude Code projects.
These files describe the actual tool workflow and safety constraints; they do not contain credentials or local router details.
## License
[MIT](LICENSE) © 2026 mikusnuz
TDQS
Scored across 13 tools
Most tools are clearly separated by lifecycle stage: plan, apply, cancel, list, and read-only discovery. Minor overlap exists between iptime_plan_change and the specialized firmware/config plan tools, and between iptime_read, iptime_status, iptime_capabilities, and iptime_list_operations, but descriptions make the boundaries understandable.
All tool names use a consistent iptime_ prefix and snake_case, which makes the set predictable. Most follow verb_noun patterns, with minor deviations such as iptime_status, iptime_login, iptime_logout, iptime_capabilities, and iptime_read.
The server has 13 tools, which is well within a focused and manageable range. Each tool appears to earn its place by covering a distinct part of the safe planning, authentication, discovery, and read-only operation lifecycle.
The surface covers the important router-management lifecycle: discovery, authentication, read operations, backup, planning, applying, cancelling, and listing plans, including critical firmware and restore flows. Minor gaps may exist around explicit plan inspection or firmware upload visibility, but core workflows appear covered.