GitHub user dosubot[bot] added a comment to the discussion: Enable Superset Dashaboard Embedded and hide Edit Chart and More Option
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Learn more: https://dosu.dev --> <!-- Answer --> @Manglam44 — here's a consolidated reference for the full embedding flow: **1. `superset_config.py` settings** ```python FEATURE_FLAGS = { "EMBEDDED_SUPERSET": True, } # Guest token — change the secret in production GUEST_TOKEN_JWT_SECRET = "your-strong-secret-here" GUEST_TOKEN_JWT_EXP_SECONDS = 300 # SDK auto-refreshes before expiry GUEST_ROLE_NAME = "Public" # CSP — allow your app to iframe Superset TALISMAN_ENABLED = True TALISMAN_CONFIG = { "content_security_policy": { "default-src": ["'self'"], "frame-ancestors": ["'self'", "https://your-app-domain.com";], "img-src": ["'self'", "blob:", "data:"], "worker-src": ["'self'", "blob:"], "connect-src": ["'self'"], "object-src": "'none'", "style-src": ["'self'", "'unsafe-inline'"], "script-src": ["'self'", "'strict-dynamic'"], }, "content_security_policy_nonce_in": ["script-src"], "force_https": False, # False when TLS is terminated at a reverse proxy "session_cookie_secure": True, } # Cross-origin cookie settings (required for iframe embedding) SESSION_COOKIE_SAMESITE = "None" SESSION_COOKIE_SECURE = True # If behind a reverse proxy ENABLE_PROXY_FIX = True ``` [[1]](https://app.dosu.dev/a28d3c7e-a9d3-459e-9fb6-3a6f9ff4f357/documents/4052ed7c-bff2-4282-807d-4a52f18d9976) [[2]](https://app.dosu.dev/a28d3c7e-a9d3-459e-9fb6-3a6f9ff4f357/documents/785ee2ed-9a99-4e6e-aa1e-9767c42c2ec1) **2. Enable embedding on the dashboard** Dashboard → "…" menu → **Embed Dashboard** → add your allowed domains (comma-separated). An empty list means any origin can embed [[3]](https://app.dosu.dev/a28d3c7e-a9d3-459e-9fb6-3a6f9ff4f357/documents/4052ed7c-bff2-4282-807d-4a52f18d9976). **3. Guest token request payload** Your **backend** (not the browser) calls `POST /api/v1/security/guest_token/` with a service-account bearer token [[4]](https://app.dosu.dev/a28d3c7e-a9d3-459e-9fb6-3a6f9ff4f357/documents/3591f9fe-e5ac-49fc-95e4-b2f6cf8715f7): ```json { "user": { "username": "guest_user", "first_name": "Guest", "last_name": "User" }, "resources": [{ "type": "dashboard", "id": "<embedded-dashboard-uuid>" }], "rls": [] } ``` Use the **embedded UUID** (from the Embed Dashboard dialog), not the dashboard's integer ID. **4. Frontend SDK usage** ```bash npm install @superset-ui/embedded-sdk ``` ```javascript import { embedDashboard } from "@superset-ui/embedded-sdk"; embedDashboard({ id: "embedded-dashboard-uuid", supersetDomain: "https://superset.example.com";, mountPoint: document.getElementById("dashboard-container"), fetchGuestToken: () => fetch("/your-backend/guest-token") .then(r => r.json()) .then(d => d.token), dashboardUiConfig: { hideTitle: true, hideChartControls: true, // hides "Edit chart" and the "..." menu on charts hideTab: false, }, }); ``` `hideChartControls: true` is the key setting that removes the edit/admin UI elements you want hidden [[5]](https://app.dosu.dev/a28d3c7e-a9d3-459e-9fb6-3a6f9ff4f357/documents/4052ed7c-bff2-4282-807d-4a52f18d9976). **5. Common causes of "Access denied" / blank iframe** - **Missing permissions on the guest role** — The embedded frontend calls `GET /api/v1/me/roles/` on load. If the role configured in `GUEST_ROLE_NAME` (default `Public`) doesn't have the `can read on CurrentUserRestApi` permission, the iframe stays blank. Also ensure the role has `datasource access` on every dataset used by the dashboard's charts. - **CORS errors** — The guest token endpoint should be called server-to-server from your backend, not directly from the browser. Your `fetchGuestToken` callback should call *your* backend, which proxies to Superset. - **CSP `frame-ancestors` not set** — Without this directive, browsers silently block the iframe [[6]](https://app.dosu.dev/a28d3c7e-a9d3-459e-9fb6-3a6f9ff4f357/documents/785ee2ed-9a99-4e6e-aa1e-9767c42c2ec1). - **`SESSION_COOKIE_SAMESITE` still at default `"Lax"`** — Cross-origin iframes require `"None"` + `Secure`. - **Referer mismatch** — The `/embedded/<uuid>` route validates the `Referer` header against the allowed domains list and returns 403 on mismatch [[7]](https://app.dosu.dev/a28d3c7e-a9d3-459e-9fb6-3a6f9ff4f357/documents/4052ed7c-bff2-4282-807d-4a52f18d9976). - **Using `?standalone=2` instead of the SDK** — The `standalone` param only strips UI chrome; it does not handle guest token auth. Use the embedded SDK for unauthenticated embedding [[8]](https://app.dosu.dev/a28d3c7e-a9d3-459e-9fb6-3a6f9ff4f357/documents/4052ed7c-bff2-4282-807d-4a52f18d9976). Feel free to share your specific error logs and config — happy to help narrow down the exact issue you're hitting. <!-- Dosu Comment Footer --> *To reply, just mention [@dosu](<https://go.dosu.dev/dosubot?utm_source=github&utm_medium=bot-comment&utm_campaign=github-comment-footer-20260415&utm_content=reply-with-mention&utm_term=apache%2Fsuperset>).* --- Share context across your team and agents. Try [Dosu](https://dosu.dev?utm_source=github&utm_medium=bot-comment&utm_campaign=github-comment-footer-20260415&utm_content=knowledge-infrastructure-tagline&utm_term=apache%2Fsuperset). 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