Title: Upcellia Forms oEmbed
Author: upcellia
Published: <strong>Òkúdù 23, 2026</strong>
Last modified: Òkúdù 23, 2026

---

Ṣàwárí àwọn plugin

![](https://ps.w.org/upcellia-forms-oembed/assets/banner-772x250.png?rev=3583097)

![](https://ps.w.org/upcellia-forms-oembed/assets/icon-256x256.png?rev=3583097)

# Upcellia Forms oEmbed

 Láti ọwọ́ [upcellia](https://profiles.wordpress.org/consultiadigital/)

[Ṣe ìgbàsílẹ̀](https://downloads.wordpress.org/plugin/upcellia-forms-oembed.1.0.3.zip)

 * [Àwọn àlàyé](https://yor.wordpress.org/plugins/upcellia-forms-oembed/#description)
 * [Àwọn àgbéyẹ̀wò](https://yor.wordpress.org/plugins/upcellia-forms-oembed/#reviews)
 *  [Ìgbéwọlẹ̀](https://yor.wordpress.org/plugins/upcellia-forms-oembed/#installation)
 * [Ìdàgbàsókè](https://yor.wordpress.org/plugins/upcellia-forms-oembed/#developers)

 [Ìrànlọ́wọ́](https://wordpress.org/support/plugin/upcellia-forms-oembed/)

## Àpèjúwe

This plugin registers **f.upcellia.com** as an oEmbed provider in WordPress. Paste
a public Upcellia form URL into the **Embed** block to display the form in posts,
pages, and previews.

**Features**

 * Registers the oEmbed provider with `wp_oembed_add_provider()`
 * Works with the generic Gutenberg Embed block
 * Clears stale oEmbed caches when saving posts
 * No settings screen: activate and embed
 * Full-width embed styles on the frontend

**Requirements**

 * Forms published on [Upcellia](https://upcellia.com)
 * Public URL format: `https://f.upcellia.com/{code}`

**Usage**

 1. Activate the plugin.
 2. In the editor, add an **Embed** block.
 3. Paste your form URL, for example:
     https://f.upcellia.com/St4xnF?utm_source=web&
    utm_medium=website
 4. Save the post and check the preview.

## Ìgbéwọlẹ̀

#### Automatic installation

 1. Go to **Plugins > Add New** in WordPress.
 2. Search for **Upcellia Forms oEmbed**.
 3. Click **Install Now**, then **Activate**.

#### Manual installation

 1. Download the plugin ZIP file.
 2. Go to **Plugins > Add New > Upload Plugin**.
 3. Select the ZIP and activate the plugin.

#### Must-Use (optional)

To force-load on multisite or controlled environments, copy `upcellia-forms-oembed.
php` to `wp-content/mu-plugins/`.

## FAQ

### The editor shows the form but the preview only shows a link

Save the post again (Update or Publish). WordPress caches oEmbed responses on save.
If the first attempt failed, the preview may show only the URL until the cache is
refreshed.

### Do I need to configure anything?

No. The plugin only registers the Upcellia oEmbed endpoint. Forms are created and
published from the Upcellia admin panel.

### Does it work without this plugin?

WordPress may discover oEmbed via metadata on `f.upcellia.com`, but this plugin 
improves reliability in PHP previews and on the frontend.

### Can I use an iframe instead of oEmbed?

Yes. In Upcellia, open **Get embed code** in the form builder and use the **Custom
HTML** block with the iframe code.

## Àwọn àgbéyẹ̀wò

Kò sí àwọn àgbéyẹ̀wò fún plugin yìí.

## Àwọn Olùkópa & Olùgbéejáde

“Upcellia Forms oEmbed” jẹ́ ètò ìṣàmúlò orísun ṣíṣí sílẹ̀. Àwọn ènìyàn wọ̀nyí ti
ṣe ìkópa sí plugin yìí.

Àwọn Olùkópa

 *   [ upcellia ](https://profiles.wordpress.org/consultiadigital/)

[Túmọ̀ “Upcellia Forms oEmbed” sí èdè rẹ.](https://translate.wordpress.org/projects/wp-plugins/upcellia-forms-oembed)

### Ṣe o nífẹ̀ẹ́ sí ìdàgbàsókè?

[Ṣàwárí koodu](https://plugins.trac.wordpress.org/browser/upcellia-forms-oembed/),
ṣàyẹ̀wò [ibi ìpamọ́ SVN](https://plugins.svn.wordpress.org/upcellia-forms-oembed/),
tàbí ṣe àgbékalẹ̀ sí [àkọsílẹ̀ ìdàgbàsókè](https://plugins.trac.wordpress.org/log/upcellia-forms-oembed/)
nípasẹ̀ [RSS](https://plugins.trac.wordpress.org/log/upcellia-forms-oembed/?limit=100&mode=stop_on_copy&format=rss).

## Àkọsílẹ̀ àwọn àyípadà

#### 1.0.3

 * Plugin Check: replace str_contains() for WordPress 5.8 compatibility.
 * Plugin Check: use delete_post_meta() instead of direct database queries.

#### 1.0.2

 * Readme and plugin description in English (WordPress.org requirement).
 * Contributors list updated.

#### 1.0.1

 * Full-width embed in the Embed block (CSS + fluid iframe).
 * Better compatibility with WordPress oEmbed maxwidth.

#### 1.0.0

 * Initial release.
 * oEmbed registration for f.upcellia.com.
 * oEmbed cache cleanup on save.
 * wp-embedded-content class on iframes.

## Àkójọpọ̀ Meta

 *  Ẹ̀yà **1.0.3**
 *  Ìgbàgbọ́hùn tó kẹ́yìn **oṣù 2 sẹ́yìn**
 *  Àwọn ìgbéwọlẹ̀ tó ṣiṣẹ́ **Tó kéré sí 10**
 *  Ẹ̀yà WordPress ** 5.8 tàbí ju bẹ́ẹ̀ lọ **
 *  Dánwò dé **7.0.3**
 *  Ẹ̀yà PHP ** 7.4 tàbí ju bẹ́ẹ̀ lọ **
 *  Èdè
 * [English (US)](https://wordpress.org/plugins/upcellia-forms-oembed/)
 * Àwọn àmì
 * [embed](https://yor.wordpress.org/plugins/tags/embed/)[forms](https://yor.wordpress.org/plugins/tags/forms/)
   [iframe](https://yor.wordpress.org/plugins/tags/iframe/)[oembed](https://yor.wordpress.org/plugins/tags/oembed/)
 *  [Ìwòye Tó Péye](https://yor.wordpress.org/plugins/upcellia-forms-oembed/advanced/)

## Àwọn ìbò

Kò sí ìwádìí tí a tíì fi ránṣẹ́.

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

[See all reviews](https://wordpress.org/support/plugin/upcellia-forms-oembed/reviews/)

## Àwọn Olùkópa

 *   [ upcellia ](https://profiles.wordpress.org/consultiadigital/)

## Ìrànlọ́wọ́

Nǹkan wà tí o fẹ́ sọ? Ṣé o nílò ìrànlọ́wọ́?

 [Wo àpéjọ ìrànlọ́wọ́](https://wordpress.org/support/plugin/upcellia-forms-oembed/)