# Update a status page — API reference > Updates selected status-page settings, including branding, publication, appearance, notifications, history and public address. Source: https://upfour.io/docs/api/status-pages/update-a-status-page [Developers](https://upfour.io/docs/api.md)/[Status pages](https://upfour.io/docs/api/status-pages.md) Updates selected status-page settings, including branding, publication, appearance, notifications, history and public address. PUT https://app.upfour.io/v1/status-pages/{pageID} scope status_page.write stable returns 200 ## Parameters | Field | Type | Description | | --- | --- | --- | | `pageID` required | uuid | path parameter | ## Body The 5 fields most calls use come first; the rest are grouped below. `application/json` required 33 fields company_namestring · nullable In the app: **Company name** subdomainstring · nullable In the app: **Public page slug** company_urlstring · nullable contact_urlstring · nullable announcementstring · nullable In the app: **Announcement** Appearance23 fields accent_colorstring · nullable appearanceStatusPageAppearance · nullable Layout and brand surface. Omitted leaves the stored value unchanged (on create: none chosen), null resets it to the default design, an object is validated and stored: version must be 1, layout is required, ground defaults to paper, header_light and header_dark are #RRGGBB or empty. In the app: **Layout** Nested fields 5 fields | Field | Type | Description | | --- | --- | --- | | `ground` optional | string one of`paper` `white` `cool` | Empty is stored as paper. | | `header_dark` optional | string | #RRGGBB or empty for the platform default. | | `header_light` optional | string | #RRGGBB or empty for the platform default. | | `layout` optional | string one of`essential` `brand` `overview` | | | `version` optional | integer | Must be 1. | designstring · nullable No effect since Plan 82; accepted and stored only. design_template_applicationDesignTemplateApplication · nullable Nested fields 4 fields | Field | Type | Description | | --- | --- | --- | | `apply_assets` optional | boolean | Replaces the page's images (and logo_url) with the template's. | | `apply_css` optional | boolean | Fills custom_css from the template when the request sets none. | | `expected_revision` optional | integer | The template revision the caller looked at (at least 1); a different stored revision is a conflict. | | `template_id` optional | uuid | | header_layoutstring · nullable No effect since Plan 82; accepted and stored only. logo_urlstring · nullable custom_cssstring · nullable In the app: **Custom CSS** custom_jsstring · nullable Not supported: a non-empty value is rejected. google_tag_idstring · nullable Not supported: a non-empty value is rejected; empty clears it. themestring · nullable hide_from_search_enginesboolean · nullable remove_brandingboolean · nullable show_not_monitored_as_greenboolean · nullable uptime_decimalsinteger · nullable Publication and notifications8 fields is_publishedboolean · nullable In the app: **Publish status page** subscribableboolean · nullable automatic_reportsboolean · nullable automatic_reports_notifyboolean · nullable auto_report_open_template_iduuid · nullable auto_report_resolve_template_iduuid · nullable reply_to_emailstring · nullable In the app: **Reply-to address for status e-mails** minimum_incident_lengthinteger · nullable Access and history6 fields passwordstring · nullable Write-only; an empty value keeps the current password. Responses carry password_protected only. In the app: **Password** password_protectedboolean · nullable custom_domainstring · nullable Ignored. Connect a domain with PUT /status-pages/{pageID}/custom-domain. default_languagestring · nullable In the app: **Default language** history_daysinteger · nullable In the app: **How many days to display?** timezonestring · nullable ## Returns A successful request returns `200` with application/json. Response fields 1 top-level fields | Field | Type | Description | | --- | --- | --- | | `data` | StatusPage | | | StatusPage · 61 fields FieldTypeDescription `accent_color` string `announcement` string `appearance` StatusPageAppearanceResponse · nullable null until a layout was chosen; the page then renders the default design (essential layout, paper ground). StatusPageAppearanceResponse · 5 fields FieldTypeDescription `ground` string one of`paper` `white` `cool` Empty is stored as paper. `header_dark` string #RRGGBB or empty for the platform default. `header_light` string #RRGGBB or empty for the platform default. `layout` string one of`essential` `brand` `overview` `version` integer Must be 1. `automatic_reports` boolean `automatic_reports_notify` boolean `company_name` string `company_url` string `contact_url` string `created_at` string (date-time) `custom_css` string `custom_domain` string `custom_domain_certificate_status` string one of`none` `pending` `issued` `failed` `unknown` `custom_domain_status` string one of`none` `pending_dns` `queued` `provisioning` `active` `failed` `disabled` `conflict_requires_review` `custom_js` string Not supported: always empty. `default_language` string · nullable Language of the page's own communication; null inherits from the client, then the company default. `design` string No effect since Plan 82; accepted and stored only. `google_tag_id` string Not supported: always empty. `header_layout` string No effect since Plan 82; accepted and stored only. `hide_from_search_engines` boolean `history_days` integer `id` uuid `is_published` boolean `logo_url` string `minimum_incident_length` integer `organization_id` uuid `password_protected` boolean `remove_branding` boolean `show_not_monitored_as_green` boolean `subdomain` string `subscribable` boolean `theme` string `timezone` string `updated_at` string (date-time) `uptime_decimals` integer `access_restricted` boolean Whether any visitor gate (password, e-mail codes, IP allowlist or access token) is on. Only in GET /status-pages. `auto_report_open_template_id` uuid `auto_report_resolve_template_id` uuid `client_id` uuid `custom_domain_attempts` integer `custom_domain_cleanup_requested_at` string (date-time) `custom_domain_dns_target` string `custom_domain_error` string `custom_domain_last_checked_at` string (date-time) `custom_domain_next_retry_at` string (date-time) `custom_domain_pending_expires_at` string (date-time) `custom_domain_ploi_tenant` string `custom_domain_provisioned_at` string (date-time) `custom_domain_verification_token` string Value of the up4-status-verification TXT record that proves ownership of the domain. `custom_domain_verified_at` string (date-time) `favicon_url` string `logo_asset_url` string `logo_dark_asset_url` string `platform_url` string `public_url` string Where the page is reachable: the custom domain once active, else the platform address. `reply_to_email` string `subscriber_count` integer Confirmed, active subscribers. Only in GET /status-pages. | | | ## Errors Only the errors this operation can return. Every error uses the [same envelope](https://upfour.io/docs/api/responses.md). | Status | Code | Meaning | | --- | --- | --- | | 400 | [bad_request](https://upfour.io/docs/api/errors#code-bad_request) | The request is malformed or fails validation. | | 409 | [design_template_conflict](https://upfour.io/docs/api/errors#code-design_template_conflict) | The design template was changed after the caller read it. **When:** Updating or applying a design template that was changed after the caller read it. **Fix:** Reload the template and apply the change again. | | 404 | [design_template_not_found](https://upfour.io/docs/api/errors#code-design_template_not_found) | The design template does not exist or is not visible to the caller. **When:** A design template id in the path or body that is unknown or not visible to the caller. **Fix:** List design templates and use an id from the list. | | 404 | [not_found](https://upfour.io/docs/api/errors#code-not_found) | The requested resource does not exist or is outside the caller's scope. | | 403 | [permission_denied](https://upfour.io/docs/api/errors#code-permission_denied) | The credentials do not permit this action. | Every call can also return `unauthorized` (401), `rate_limit_exceeded` (429) or `internal_error` (500 / 502). See [Responses and errors](https://upfour.io/docs/api/responses.md). [PreviousGet a status page](https://upfour.io/docs/api/status-pages/get-a-status-page.md) [NextGet status page access](https://upfour.io/docs/api/status-pages/get-status-page-access.md) ## Request ### cURL ```bash curl -s -X PUT "https://app.upfour.io/v1/status-pages/00000000-0000-4000-8000-000000000001" \ -H "Authorization: Bearer $UP4_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "announcement": "Planned maintenance on Sunday from 02:00 to 03:00 UTC.", "company_name": "Acme GmbH" }' ``` ### JavaScript ```javascript const res = await fetch("https://app.upfour.io/v1/status-pages/00000000-0000-4000-8000-000000000001", { method: "PUT", headers: { Authorization: `Bearer ${process.env.UP4_API_KEY}`, "Content-Type": "application/json", }, body: JSON.stringify({ announcement: "Planned maintenance on Sunday from 02:00 to 03:00 UTC.", company_name: "Acme GmbH", }), }); console.log(res.status, await res.json()); ``` ### Python ```python import os import requests res = requests.put( "https://app.upfour.io/v1/status-pages/00000000-0000-4000-8000-000000000001", headers={"Authorization": f"Bearer {os.environ['UP4_API_KEY']}"}, json={ "announcement": "Planned maintenance on Sunday from 02:00 to 03:00 UTC.", "company_name": "Acme GmbH", }, ) print(res.status_code, res.json()) ``` ### Go ```go package main import ( "fmt" "io" "net/http" "os" "strings" ) func main() { payload := strings.NewReader(`{ "announcement": "Planned maintenance on Sunday from 02:00 to 03:00 UTC.", "company_name": "Acme GmbH" }`) req, _ := http.NewRequest("PUT", "https://app.upfour.io/v1/status-pages/00000000-0000-4000-8000-000000000001", payload) req.Header.Set("Authorization", "Bearer "+os.Getenv("UP4_API_KEY")) req.Header.Set("Content-Type", "application/json") res, err := http.DefaultClient.Do(req) if err != nil { panic(err) } defer res.Body.Close() out, _ := io.ReadAll(res.Body) fmt.Println(res.StatusCode, string(out)) } ``` ### PHP ```php "PUT", CURLOPT_RETURNTRANSFER => true, CURLOPT_HTTPHEADER => [ "Authorization: Bearer " . getenv("UP4_API_KEY"), "Content-Type: application/json", ], CURLOPT_POSTFIELDS => $payload, ]); $response = curl_exec($ch); echo curl_getinfo($ch, CURLINFO_RESPONSE_CODE), " ", $response, "\n"; curl_close($ch); ``` ## Response ### 200 ```json { "data": { "accent_color": "", "announcement": "Planned maintenance on Sunday from 02:00 to 03:00 UTC.", "appearance": null, "automatic_reports": false, "automatic_reports_notify": false, "company_name": "Acme GmbH", "company_url": "", "contact_url": "", "created_at": "2026-10-27T09:00:00Z", "custom_css": "", "custom_domain": "", "custom_domain_certificate_status": "none", "custom_domain_status": "none", "custom_js": "", "default_language": null, "design": "v2", "google_tag_id": "", "header_layout": "vertical", "hide_from_search_engines": false, "history_days": 90, "id": "00000000-0000-4000-8000-000000000001", "is_published": false, "logo_url": "", "minimum_incident_length": 0, "organization_id": "00000000-0000-4000-8000-000000000002", "password_protected": false, "platform_url": "https://example.com", "public_url": "https://example.com", "remove_branding": false, "show_not_monitored_as_green": false, "subdomain": "acme-status", "subscribable": false, "theme": "light", "timezone": "UTC", "updated_at": "2026-10-27T09:00:00Z", "uptime_decimals": 0 } } ``` ### 400 ```json { "error": { "code": "bad_request", "message": "The request is malformed or fails validation.", "request_id": "req_…" } } ``` ### 403 ```json { "error": { "code": "permission_denied", "message": "The credentials do not permit this action.", "request_id": "req_…" } } ``` ### 404 ```json { "error": { "code": "design_template_not_found", "message": "The design template does not exist or is not visible to the caller.", "request_id": "req_…" } } ``` ### 409 ```json { "error": { "code": "design_template_conflict", "message": "The design template was changed after the caller read it.", "request_id": "req_…" } } ```