Title: Sendity
Author: Christian Schätzlein
Published: <strong>4 Tháng 8, 2026</strong>
Last modified: 4 Tháng 8, 2026

---

Tìm kiếm plugin

![](https://ps.w.org/sendity/assets/banner-772x250.png?rev=3633896)

![](https://ps.w.org/sendity/assets/icon-256x256.png?rev=3633896)

# Sendity

 Bởi [Christian Schätzlein](https://profiles.wordpress.org/dachscon/)

[Tải về](https://downloads.wordpress.org/plugin/sendity.0.1.0.zip)

 * [Chi tiết](https://vi.wordpress.org/plugins/sendity/#description)
 * [Đánh giá](https://vi.wordpress.org/plugins/sendity/#reviews)
 *  [Cài đặt](https://vi.wordpress.org/plugins/sendity/#installation)
 * [Nhà phát triển](https://vi.wordpress.org/plugins/sendity/#developers)

 [Hỗ trợ](https://wordpress.org/support/plugin/sendity/)

## Mô tả

Sendity connects WordPress to Sendity Cloud or your own Sendity server. It provides
a `Sendity Login` editor block and `[sendity_login]` shortcode, can appear on `wp-
login.php`, and validates signed Sendity authorizations before starting a normal
WordPress session.

#### Features

 * Bundle Sendity Client 0.3.2 locally; no runtime CDN or remote JavaScript.
 * Discover public signing keys through JWKS discovery using the WordPress HTTP 
   API.
 * Require a valid signature, issuer, audience, pairwise subject, separate auth-
   request/token IDs, expiry, auth time, AMR/channel, and standard verified email
   or phone claims.
 * Reject replayed or oversized login tokens.
 * Create or reuse low-privilege WordPress users only for verified email identities.
 * Support verification-only apps, including apps that verify phone numbers, without
   creating WordPress users or sessions.

This plugin is a WordPress integration, not a Sendity server.

#### External services

By default, this plugin connects visitors’ browsers to Sendity Cloud, an external
verification service operated by Dachs Consulting GmbH. A site administrator can
instead configure a self-hosted Sendity server.

When verification starts, the browser sends the Sendity App Public Key, site origin,
localized interface templates, and transport configuration to the configured Sendity
server. Normal web requests also disclose technical data such as the visitor’s IP
address and user agent. The visitor then sends the displayed code through the configured
channel, which may disclose the email address or phone number being verified to 
that Sendity service and the relevant email or telecommunications provider. Short-
lived authentication request data, including the request ID and client secret, is
stored in browser session storage for the flow.

For WordPress login apps, Sendity returns a signed authorization containing the 
verified email address and potentially profile data supplied through the verification
channel. The plugin fetches public signing keys from the configured JWKS endpoint,
verifies the authorization locally, prevents replay, creates or reuses the WordPress
user, and stores verification metadata as user meta. WordPress passwords and administrator
credentials are never sent to Sendity.

For Sendity Cloud:

 * Terms of Service: https://sendity.io/terms
 * Privacy Policy: https://sendity.io/privacy
 * Service website: https://sendity.io

For a self-hosted Sendity server, that operator’s terms and privacy policy apply.

#### Source code and bundled assets

WordPress integration source: https://gitlab.com/sendity/integrations/wordpress

Bundled Sendity Client source: https://gitlab.com/sendity/client/custom-element/-/
tree/v0.3.2

The release ZIP includes the generated browser bundle so WordPress does not need
Composer, npm, or an external CDN at runtime. Exact source revision, checksum, build
command, license, and dependency notices are included in `assets/sendity-client/
SOURCE.md` and `assets/sendity-client/THIRD-PARTY-NOTICES.md`.

### Configuration

Important options under `Settings -> Sendity`:

 * Sendity App Public Key: the public key from the Sendity app settings.
 * App Purpose: `WordPress login (email)` or `Verification only` for apps such as
   phone verification.
 * Show on wp-login.php: available for WordPress login apps.
 * Create WordPress Users: create a low-privilege user after verified email login;
   enabled by default.
 * Default Role for New Users: defaults to `subscriber`; privileged roles are unavailable.
 * Login Redirect: defaults to `/`.
 * Server URL: defaults to `https://sendity.io/api`; change only for a self-hosted
   server.
 * JWKS URL Override: optional; leave empty for automatic JWKS discovery.
 * Transport: `Auto` is recommended.
 * Replay TTL: how long used authorizations are remembered.

Constants such as `SENDITY_SERVER_URL`, `SENDITY_ISSUER`, `SENDITY_AUDIENCE`, `SENDITY_APP_PUBLIC_KEY`,
and `SENDITY_JWKS_URL` may be defined in `wp-config.php`.

## Ảnh màn hình

[⌊Sendity settings page in the WordPress admin.⌉⌊Sendity settings page in the WordPress
admin.⌉[

Sendity settings page in the WordPress admin.

[⌊Sendity Login editor block or shortcode on a page.⌉⌊Sendity Login editor block
or shortcode on a page.⌉[

Sendity Login editor block or shortcode on a page.

[⌊Optional Sendity integration on the default WordPress login form.⌉⌊Optional Sendity
integration on the default WordPress login form.⌉[

Optional Sendity integration on the default WordPress login form.

## Khối

Plugin này cung cấp 1 khối.

 *   Sendity Login

## Cài đặt

 1. Install and activate Sendity from `Plugins -> Add New`, or upload the plugin ZIP.
 2. Open `Settings -> Sendity`.
 3. Paste the Sendity App Public Key.
 4. Select the App Purpose that matches the Sendity app.
 5. Add the `Sendity Login` block or `[sendity_login]` shortcode. For email login apps,
    you may also enable `wp-login.php` integration.

## Hỏi đáp

### How do I add Sendity to content?

Add the `Sendity Login` block, or use `[sendity_login]`. Presentation attributes
remain available, for example `[sendity_login variant="modal" position="top" sendity_border_radius
="1.25rem"]`. Security-sensitive server URL, public key, and transport values always
come from plugin settings and cannot be overridden by shortcode content.

### Can a phone-verification app create WordPress users?

No. Select `Verification only` as the App Purpose and disable session handoff for
that app in Sendity. The block or shortcode can perform verification, but the plugin
suppresses `wp-login.php`, user creation, and WordPress session handoff. WordPress
login mode also rejects any signed result whose verified identifier and channel 
are not email.

### How are WordPress users created?

Only a signed result for a verified email identity can create a user. The token 
must pass signature, issuer, audience, expiry, subject, token-ID, key, and replay
checks first. The default role is `subscriber`; privileged roles are not offered.
Disable user creation to allow existing users only.

### Can I use my own Sendity server?

Yes. Configure the Server URL and, if needed, the JWKS URL. Your server must issue
authorizations compatible with the documented Sendity contract.

### Does Sendity receive WordPress passwords?

No. Sendity performs channel verification. WordPress verifies the signed result 
and uses WordPress core APIs for users, roles, cookies, and sessions.

### How are translations provided?

The plugin and bundled client contain English source and fallback strings only. 
All settings, block editor, login errors, accessibility labels, and visitor-facing
Sendity interface strings use the `sendity` text domain. After publication, WordPress.
org generates and distributes community language packs from translate.wordpress.
org. No translation catalog or separate client translation pack is bundled in the
plugin ZIP.

## Đánh giá

Không có đánh giá nào cho plugin này.

## Người đóng góp & Lập trình viên

“Sendity” là mã nguồn mở. Những người sau đã đóng góp vào plugin này.

Những người đóng góp

 *   [ Christian Schätzlein ](https://profiles.wordpress.org/dachscon/)

[Dịch “Sendity” sang ngôn ngữ của bạn.](https://translate.wordpress.org/projects/wp-plugins/sendity)

### Muốn tham gia phát triển?

[Duyệt code](https://plugins.trac.wordpress.org/browser/sendity/), check out [SVN repository](https://plugins.svn.wordpress.org/sendity/),
hoặc theo dõi [nhật ký phát triển](https://plugins.trac.wordpress.org/log/sendity/)
qua [RSS](https://plugins.trac.wordpress.org/log/sendity/?limit=100&mode=stop_on_copy&format=rss).

## Nhật ký thay đổi

#### 0.1.0

 * Initial WordPress.org release with Sendity Client 0.3.2.
 * Add block, shortcode, and optional `wp-login.php` integration.
 * Add signed authorization verification, JWKS discovery, and replay protection.
 * Add explicit verification-only mode for non-email apps.

## Meta

 *  Phiên bản **0.1.0**
 *  Cập nhật lần cuối **1 ngày trước**
 *  Số lượt cài đặt **Ít hơn 10**
 *  Phiên bản WordPress ** 6.5 hoặc cao hơn **
 *  Đã kiểm tra lên đến **7.0.2**
 *  Phiên bản PHP ** 8.1 hoặc cao hơn **
 *  Ngôn ngữ
 * [English (US)](https://wordpress.org/plugins/sendity/)
 * Thẻ
 * [authentication](https://vi.wordpress.org/plugins/tags/authentication/)[email](https://vi.wordpress.org/plugins/tags/email/)
   [login](https://vi.wordpress.org/plugins/tags/login/)[passwordless](https://vi.wordpress.org/plugins/tags/passwordless/)
   [security](https://vi.wordpress.org/plugins/tags/security/)
 *  [Nâng cao](https://vi.wordpress.org/plugins/sendity/advanced/)

## Đánh giá

Chưa có đánh giá nào được gửi.

[Your review](https://wordpress.org/support/plugin/sendity/reviews/#new-post)

[Xem tất cả đánh giá](https://wordpress.org/support/plugin/sendity/reviews/)

## Những người đóng góp

 *   [ Christian Schätzlein ](https://profiles.wordpress.org/dachscon/)

## Hỗ trợ

Có điều gì muốn nói? cần giúp đỡ?

 [Xem diễn đàn hỗ trợ](https://wordpress.org/support/plugin/sendity/)