WebMCP
ChatGPT pluginAdd WebMCP tools to my website
Guides an agent to inventory a web app, design non-overlapping page tools, register them via declarative, imperative and/or bridged implementation and dogfood them with Chrome DevTools MCP.
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- No
not on the featured shelf
Movement
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Rank by placement
Rank in Developer tools
In its category
How this plugin compares with others in the same category. Positions are counted within the category, not across the whole directory.
Developer tools278th of 742 by placement
| # | Plugin | Position | 7d |
|---|---|---|---|
| 276 | #3857 | 76places down | |
| 277 | #3875 | 25places up | |
| 278 | #3883 | 55places down | |
| 279 | #3897 | 29places up | |
| 280 | #3898 | 27places up |
Example prompts
- “add WebMCP tools to proxy my existing MCP server”
- “make my e-commerce website checkout flow WebMCP-compatible”
- “help me craft which user flow should be exposed to an AI browser agent on my website”
Skills
webmcp
Make a website usable by in-browser AI agents with WebMCP. Plan which paths to expose, then ship them as declarative form annotations, dedicated imperative tools, or a bridge to an existing MCP server. Use when the user mentions WebMCP, document.modelContext, navigator.modelContext, registerTool, webmcp-proxy, or browser agents.
- Categories
- Made by
- Frédéric Barthelet · Website
- Sign-in
- On Install
- Capabilities
- Read, Write
- Availability
- Available
- Version
- 1.0.0
- Keywords
- webmcp, mcp, browser, agents, document.modelContext, registerTool
- Created
- August 26, 2026
- More info
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- Promote this plugin