MCP Client as an Agent Strategy Plugin. Support GUI operation via UI-TARS-SDK.
MCP Client as an Agent Strategy Plugin. Support GUI operation via UI-TARS-SDK. The dify mcp server wraps that behind the Model Context Protocol, so an assistant can use it through 4 defined tools rather than through you.
This plugin includes UI-TARS SDK integration for GUI automation capabilities.
Everything the assistant can do here goes through one of these:
Life — time control**: Set maximum loop count per task to prevent runaway automationDefault — 10 iterationsUser — configurable maximum via ui_tars_max_life_time_countReference — The Reference tool exposed by this servermcp-simple-arxiv on PyPI is all you need. Most clients run it directly, so configuration is a few lines and a restart.
You will need 3 environment variables: CMD_NAME_OR_PATH, REMOTE_INSTALL_HOST, REMOTE_INSTALL_KEY. The server will not start without them, which is usually why the tools fail to appear on a first run. Keep credentials in your client's env block or a secrets manager rather than in a file you might commit.
This sits in the planning and project tracking group, where several servers overlap in what they claim to do but differ sharply once you actually set them up. Dify's toolset — Life, Default, User and 1 more — is a fair guide to whether it matches your workflow. It is maintained by 3dify-project; worth a glance at recent repository activity before you build anything load-bearing on it.
We check each listing at SyncDev against the project's documentation before it goes live — if something here drifts out of date, it is a bug worth reporting.
| Tool | What it does |
|---|---|
| Life | time control**: Set maximum loop count per task to prevent runaway automation |
| Default | 10 iterations |
| User | configurable maximum via ui_tars_max_life_time_count |
| Reference | The Reference tool exposed by this server. |
{
"mcpServers": {
"SERVER_NAME": {
"command": CMD_NAME_OR_PATH
"args": {VALUE1, VALUE2}
}
}
}Configuration as documented by the project. Restart the client after saving.
| Variable | Description | Required |
|---|---|---|
| CMD_NAME_OR_PATH | Filesystem location the server is allowed to use. | Optional |
| REMOTE_INSTALL_HOST | Endpoint or connection string the server talks to. | Optional |
| REMOTE_INSTALL_KEY | Credential the server authenticates with. | Yes |
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