# Everything Server - Extension Points

**[Architecture](architecture.md)
| [Project Structure](structure.md)
| [Startup Process](startup.md)
| [Server Features](features.md)
| Extension Points
| [How It Works](how-it-works.md)**

## Adding Tools

- Create a new file under `tools/` with your `registerXTool(server)` function that registers the tool via `server.registerTool(...)`.
- Export and call it from `tools/index.ts` inside `registerTools(server)`.

## Adding Prompts

- Create a new file under `prompts/` with your `registerXPrompt(server)` function that registers the prompt via `server.registerPrompt(...)`.
- Export and call it from `prompts/index.ts` inside `registerPrompts(server)`.

## Adding Resources

- Create a new file under `resources/` with your `registerXResources(server)` function using `server.registerResource(...)` (optionally with `ResourceTemplate`).
- Export and call it from `resources/index.ts` inside `registerResources(server)`.