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io.github.dsbissett/excel-webview2-mcp

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About this integration

MCP server for Excel add-ins via WebView2 CDP

Transport
stdio
Authentication
unknown
Initial setup
none
Runtime
unattended
Evidence
documented
Version
0.0.13
Package
@dsbissett/excel-webview2-mcp
Last compatibility test
Not independently tested

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@dsbissett/excel-webview2-mcp

Publisher README and package manifest reviewed offline. The package and integration were not executed or independently security-audited.

Capabilities: Inspect Excel add-ins, Launch and stop local add-in sessions, Use WebView2 debugging tools

Connected profiles

Additional details

Registry identifier

io.github.dsbissett/excel-webview2-mcp

Source ↗ · Checked 2026-09-17
Published version

0.0.13

Source ↗ · Checked 2026-09-17
Metadata license

CC0-1.0; package licenses are separate

Source ↗ · Checked 2026-09-17
Package ecosystem

npm

Source ↗ · Checked 2026-09-17
Source artifact

@dsbissett/excel-webview2-mcp

Source ↗ · Checked 2026-09-19
Source manifest version

0.0.13

Source ↗ · Checked 2026-09-19
Unattended configuration

The npm package is launched by the client and attaches to a local WebView2 endpoint.

Source ↗ · Checked 2026-09-19
Authentication and prerequisites

The pinned README documents no credential exchange; access depends on the local Excel/WebView2 debug endpoint, so auth remains unknown.

Source ↗ · Checked 2026-09-19
Connection configuration

Launch with npx on Windows with Excel installed; the default debug endpoint is localhost port 9222.

Source ↗ · Checked 2026-09-19
Review scope

Publisher documentation reviewed; package and integration endpoint not executed or independently security-audited.

Source ↗ · Checked 2026-09-19