Title: ModelGain WebMCP Forms
Author: upaccn
Published: <strong>October 29, 2026</strong>
Last modified: October 29, 2026

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# ModelGain WebMCP Forms

 By [upaccn](https://profiles.wordpress.org/upaccn/)

[Download](https://downloads.wordpress.org/plugin/modelgain-webmcp-forms.0.1.0.zip)

 * [Details](https://wordpress.org/plugins/modelgain-webmcp-forms/#description)
 * [Reviews](https://wordpress.org/plugins/modelgain-webmcp-forms/#reviews)
 *  [Installation](https://wordpress.org/plugins/modelgain-webmcp-forms/#installation)
 * [Development](https://wordpress.org/plugins/modelgain-webmcp-forms/#developers)

 [Support](https://wordpress.org/support/plugin/modelgain-webmcp-forms/)

## Description

ModelGain WebMCP Forms provides a fail-closed, explicit WebMCP contract for Contact
Form 7. Site administrators choose individual compatible forms in Tools > WebMCP
Forms. New and undiscovered forms are disabled by default.

An enabled tool fills only supported human-visible fields for review. It never submits
a form, calls `submit()` or `requestSubmit()`, bypasses Contact Form 7 validation,
or bypasses CAPTCHA, spam protection, nonce/CSRF behavior, or submission hooks. 
The ordinary Contact Form 7 human flow remains authoritative.

The initial release supports text, email, URL, telephone, number, date, textarea,
select, and radio fields. File uploads, checkboxes, acceptance, quizzes, CAPTCHA/
anti-spam controls, provider-internal hidden inputs, sensitive names, multiple selects,
and unknown controls fail closed.

WebMCP is treated as progressive enhancement. Sites and human forms continue to 
work when the browser does not implement `document.modelContext`. This plugin exposes
a structured browser tool surface; it does not provide or bundle an AI agent.

### Browser support

WebMCP is an emerging browser API. Agent tools are registered only when the browser
exposes the supported `document.modelContext.registerTool()` interface in a secure
context. On unsupported browsers, the plugin leaves the normal Contact Form 7 experience
unchanged.

### Privacy and external services

This plugin makes no external requests, includes no telemetry, and sends no form
data to a cloud service. Frontend configuration contains only the enabled form ID,
resolved tool name, description, and explicit supported-field JSON Schema.

## Installation

 1. Install and activate Contact Form 7.
 2. Upload and activate ModelGain WebMCP Forms.
 3. Open Tools > WebMCP Forms.
 4. Review compatibility and blocked fields, choose a compatible form, optionally set
    a valid tool name, and explicitly enable it.
 5. In a browser implementing the imperative WebMCP API, use the registered tool to
    fill the form, then review and submit it normally as a human.

## Reviews

There are no reviews for this plugin.

## Contributors & Developers

“ModelGain WebMCP Forms” is open source software. The following people have contributed
to this plugin.

Contributors

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

[Translate “ModelGain WebMCP Forms” into your language.](https://translate.wordpress.org/projects/wp-plugins/modelgain-webmcp-forms)

### Interested in development?

[Browse the code](https://plugins.trac.wordpress.org/browser/modelgain-webmcp-forms/),
check out the [SVN repository](https://plugins.svn.wordpress.org/modelgain-webmcp-forms/),
or subscribe to the [development log](https://plugins.trac.wordpress.org/log/modelgain-webmcp-forms/)
by [RSS](https://plugins.trac.wordpress.org/log/modelgain-webmcp-forms/?limit=100&mode=stop_on_copy&format=rss).

## Changelog

#### 0.1.0

 * Initial Contact Form 7 WebMCP release with fail-closed policy, admin registry,
   runtime diagnostics, and release verification.

## Meta

 *  Version **0.1.0**
 *  Last updated **5 hours ago**
 *  Active installations **Fewer than 10**
 *  WordPress version ** 6.9 or higher **
 *  Tested up to **7.1.4**
 *  PHP version ** 7.4 or higher **
 * Tags
 * [AI](https://wordpress.org/plugins/tags/ai/)[contact form 7](https://wordpress.org/plugins/tags/contact-form-7/)
   [forms](https://wordpress.org/plugins/tags/forms/)[webmcp](https://wordpress.org/plugins/tags/webmcp/)
 *  [Advanced View](https://wordpress.org/plugins/modelgain-webmcp-forms/advanced/)

## Ratings

No reviews have been submitted yet.

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

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

## Contributors

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

## Support

Got something to say? Need help?

 [View support forum](https://wordpress.org/support/plugin/modelgain-webmcp-forms/)