WebMCP Cloud Relay

Unknown author · Tools

Open in Chrome Web Store

Users

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Avg rating

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Ratings

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Updated

Sep 2, 2026

Media

3 items

Description

Bridge WebMCP tools from tabs you explicitly connect to MCP clients like Claude Code, through a hosted or self-hosted relay. Bridge WebMCP tools from tabs you connect to Claude Code, Codex, or any MCP client — running in your logged-in browser session. Web pages are starting to ship WebMCP tools (document.modelContext) — structured actions the page itself defines. This extension bridges those tools to your AI agent: connect a tab, and its tools appear in Claude Code, Codex, or any MCP client, executing inside the page with your logged-in session.

History

30d 90d 1y all

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
18
Description length
Characters in the listing description.
554

rating_count is the Chrome Web Store ratings count, not a written-review count.

Media assets

Screenshots and videos on the listing.

Has promo video

Whether the listing includes at least one video.

Languages

Declared language locales.

Developer website

Listing exposes a developer website URL.

Contact email

Listing exposes a contact email.

Yes

Keyword in name

Case-insensitive substring match in the name.

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Keyword in description

Case-insensitive substring match in the description.

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Keyword occurrences in description

Count of case-insensitive occurrences in the description.

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Category user-count percentile

Share of same-category extensions with fewer users (null if unknown).

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These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.