Guides

# Claude Code plugin

The plugin is the skill surface. Hosted MCP at `https://mcp.syntermedia.ai` is the tool surface those skills call.

1

### Add the marketplace

In Claude Code:

bash

```
/plugin marketplace add Synter-Media-AI/plugin
```

2

### Install the plugin

bash

```
/plugin install synter@synter
```

3

### Connect MCP with your API key

Create a key at [syntermedia.ai/developer](https://syntermedia.ai/developer), then add the hosted MCP server with the `X-Synter-Key` header. See [MCP configuration](https://docs.syntermedia.ai/mcp/configuration).

## Confirm from MCP

The hosted tool `get_plugin_info` (free, empty args) returns the same install steps. Call it when a Claude Code user is missing the plugin.

Remote vs local MCP

Remote MCP (`mcp.syntermedia.ai`) is the full catalog. `@synterai/mcp-server` is a local 25-tool convenience wrapper around `POST /api/v1/tools/run`.

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Source: https://docs.syntermedia.ai/guides/claude-plugin
Full docs as one file: https://docs.syntermedia.ai/llms-full.txt