Tseha
Serves your design system and coding standards to coding agents, so they stop guessing.
Open source Repository Open in the app JSON README (API)
About
Serves your design system and coding standards to coding agents, so they stop guessing.
Details
- Kind
- MCP servers
- Topic
- Media, design & games
- Publisher
- io.tseha
- Origin
- official
- Category
- ferramentas
- Transport
- http
- Version
- 1.0.2
- Last push
- 2026-09-02T08:33:16Z
- Repository state
- ativo
- License
- MIT
- Added
- 2026-08-29 04:01:46
- Updated
- 2026-08-29 04:01:46
- Origin id
io.tseha/tseha
README
# Tseha MCP Server
**Serves your design system and coding standards to coding agents, so they stop guessing.**
Tseha is a hosted, remote MCP server. Point your coding agent at it and the agent reads your
real component APIs, design tokens and coding standards instead of inventing them.
- **Website:** <https://tseha.io>
- **Documentation:** <https://tseha.io/docs>
- **MCP endpoint:** `https://tseha.io/mcp` (Streamable HTTP)
- **Official MCP Registry name:** `io.tseha/tseha`
This repository holds the published `server.json` manifest and the connection documentation.
Tseha itself is a hosted commercial service and its source is not open; there is nothing to
install or build here.
## Quick start
Add a `.mcp.json` to the root of your repository:
```json
{
"mcpServers": {
"tseha": {
"url": "https://tseha.io/mcp"
}
}
}
```
That is the whole configuration. On first connection the agent opens an OAuth sign-in in your
browser. Approve it once and the agent is connected.
### Other clients
| Client | Where the config lives |
| --- | --- |
| Claude Code | `.mcp.json` in the project root, or `claude mcp add --transport http tseha https://tseha.io/mcp` |
| Cursor | `.cursor/mcp.json` (per project) or `~/.cursor/mcp.json` (global) |
| VS Code / GitHub Copilot, and any other MCP client | point at `https://tseha.io/mcp` over the HTTP transport |
### Cursor plugin
This repository is also packaged as a Cursor plugin (`.cursor-plugin/plugin.json`
plus `mcp.json`), so Cursor can install the connection for you instead of you
editing a config file. Install it from **Cursor Settings -> Plugins**, or add the
repository by hand from <https://cursor.directory/plugins>.
## Authentication
**OAuth 2.1 with PKCE (S256).** There is no API key to paste. Tseha publishes the standard
discovery documents — `/.well-known/oauth-authorization-server` and
`/.well-known/oauth-protected-resource` (RFC 9728) — and supports both Dynamic Client
Registration and Client ID Metadata Documents, so compliant clients configure themselves.
The issued token is scoped to your organization and your role. **The MCP surface is read-only
for every role.** Writes happen only in the Tseha admin panel.
## Tools
All nine tools are read-only. Every tool except `list_projects` takes a `project_id`, which
`list_projects` returns.
| Tool | What it returns |
| --- | --- |
| `list_projects` | The projects in your organization, each with id, name and framework. Call this first — the id is required by every other tool. |
| `list_packages` | The component packages assigned to a project, with version, and which one is active. |
| `list_components` | Every UI component in the project's design system: name, source package, import path, intended use. |
| `get_component` | The full spec for one component: import path, props schema, usage example, anti-patterns, when-to-use notes, Figma spec, dependencies. |
| `search_components` | Components ranked by description, for finding one by need rather than by name. |
| `get_style` | Style metadata for a design token collection. |
| `get_style_tokens` | Design tokens by category: color, typography, spacing, radius, shadow, blur, or all. |
| `get_standards` | Your organization's development standards, by section (global, react, nextjs, …). |
| `get_component_updates` | What changed between the installed version of a component and the current one. |
## Protocol conformance
- MCP revision **2026-07-28**, Streamable HTTP transport
- OAuth 2.1 + PKCE S256 (mandatory), RFC 9728 protected-resource metadata, RFC 9207 `iss` on
authorization responses, RFC 8252 §7.3 loopback redirect URIs
- Dynamic Client Registration and Client ID Metadata Documents
## Registry
Published to the [official MCP Registry](https://registry.modelcontextprotocol.io) under the
DNS-verified namespace `io.tseha`:
```bash
curl -s "https://registry.modelcontextprotocol.io/v0/servers?search=tseha"
```
## License
The manifest and documentation in this repository are published under the
[MIT licence](LICENSE).
That licence covers the contents of this repository only. It does not grant any
licence to the Tseha service at <https://tseha.io>, which is a hosted commercial
product governed by its own terms, nor any right to use the Tseha name or logo
as a trademark.
## Support
Questions and issues: <https://tseha.io/docs>, or open an issue on this repository.