# Elevio + Home Assistant — Pipedream Connect

> Connect a user's Elevio and Home Assistant accounts and expose tools for both apps directly in your product or your agent.

- Apps: Elevio (`elevio`) + Home Assistant (`home_assistant`)
- This page (HTML): https://pipedream.com/apps/elevio/integrations/home-assistant
- One `external_user_id` owns both connected accounts, and each account stays independently revocable.

## One session, both toolsets (recommended)

- Endpoint: `https://remote.mcp.pipedream.net/v3`
- Headers: `Authorization: Bearer <token>` · `x-pd-project-id` · `x-pd-environment` · `x-pd-external-user-id` · `x-pd-app-slug: elevio,home_assistant`
- `x-pd-app-slug` takes a comma-separated list, so `elevio,home_assistant` is one session on one transport. Both toolsets arrive from a single `listTools()`, and a tool is called exactly as it would be in a single-app session.

```ts
import { Client } from "@modelcontextprotocol/sdk/client/index.js"
import { StreamableHTTPClientTransport } from "@modelcontextprotocol/sdk/client/streamableHttp.js"
import { PipedreamClient } from "@pipedream/sdk"

const pd = new PipedreamClient({
  projectId: process.env.PIPEDREAM_PROJECT_ID!,
  clientId: process.env.PIPEDREAM_CLIENT_ID!,
  clientSecret: process.env.PIPEDREAM_CLIENT_SECRET!,
  projectEnvironment: "production",
})

const accessToken = await pd.rawAccessToken

const transport = new StreamableHTTPClientTransport(
  new URL("https://remote.mcp.pipedream.net/v3"),
  {
    requestInit: {
      headers: {
        Authorization: `Bearer ${accessToken}`,
        "x-pd-project-id": process.env.PIPEDREAM_PROJECT_ID!,
        "x-pd-environment": "production",
        "x-pd-external-user-id": "{external_user_id}", // any stable ID for this user in your system
        "x-pd-app-slug": "elevio,home_assistant",
      },
    },
  },
)

const mcp = new Client({ name: "my-agent", version: "1.0.0" })
await mcp.connect(transport)

const { tools } = await mcp.listTools()

// One list, both toolsets: Elevio and Home Assistant tools arrive
// together, each keyed by its own app's slug.

// e.g. run Create Article:
const result = await mcp.callTool({
  name: "elevio-create-article",
  arguments: {
    categoryId: "Category ID",
    restriction: "Restriction",
  },
})
```

Docs: [MCP guide](https://pipedream.com/docs/connect/mcp/developers.md)

## Both apps from your backend

```ts
import { PipedreamClient } from "@pipedream/sdk"

const pd = new PipedreamClient({
  projectId: process.env.PIPEDREAM_PROJECT_ID!,
  clientId: process.env.PIPEDREAM_CLIENT_ID!,
  clientSecret: process.env.PIPEDREAM_CLIENT_SECRET!,
  projectEnvironment: "production",
})

const externalUserId = "{external_user_id}" // any stable ID for this user in your system

const [elevioTools, homeAssistantTools] =
  await Promise.all([
    pd.components.list({ app: "elevio" }),
    pd.components.list({ app: "home_assistant" }),
  ])

// One external user owns both connected accounts, so either app's tools
// run on their behalf with the same externalUserId.
```

Docs: [Managed auth guide](https://pipedream.com/docs/connect/managed-auth/quickstart.md) · [Tools guide](https://pipedream.com/docs/connect/components.md)

## Elevio

- API slug: `elevio` (use in MCP headers and tool keys)
- Auth: API key (Pipedream-managed)
- Categories: Help Desk & Support
- Website: https://elev.io/
- App page (HTML): https://pipedream.com/apps/elevio
- Tools: 5 actions · 2 triggers

Full tool list, API proxy, and SDK quickstart: https://pipedream.com/apps/elevio.md

### Actions (5)

- [Create Article](https://pipedream.com/apps/elevio/actions/create-article.md) — `elevio-create-article`
- [Delete Article](https://pipedream.com/apps/elevio/actions/delete-article.md) — `elevio-delete-article`
- [List Article ID Options](https://pipedream.com/apps/elevio/actions/list-article-id-options.md) — `elevio-list-article-id-options`
- [List Category ID Options](https://pipedream.com/apps/elevio/actions/list-category-id-options.md) — `elevio-list-category-id-options`
- [Update Article](https://pipedream.com/apps/elevio/actions/update-article.md) — `elevio-update-article`

### Triggers (2)

- [New Article Created](https://pipedream.com/apps/elevio/triggers/new-article-created.md) — `elevio-new-article-created`
- [New Feedback Created](https://pipedream.com/apps/elevio/triggers/new-feedback-created.md) — `elevio-new-feedback-created`

## Home Assistant

- API slug: `home_assistant` (use in MCP headers and tool keys)
- Auth: API key (Pipedream-managed)
- Categories: Smart Home Automation
- Website: https://home-assistant.io
- App page (HTML): https://pipedream.com/apps/home-assistant
- Tools: 0 actions · 0 triggers

Full tool list, API proxy, and SDK quickstart: https://pipedream.com/apps/home-assistant.md

---

- Elevio: https://pipedream.com/apps/elevio.md · Home Assistant: https://pipedream.com/apps/home-assistant.md
- All apps: https://pipedream.com/apps — index: https://pipedream.com/llms.txt
- Pipedream docs for agents: https://pipedream.com/docs/llms.txt