Packageactivev4.4.0

io.github.extensiondev/mcp

Build, run, inspect, and publish browser extensions from any MCP client. 30 tools, 11 browsers.

Authentication

None required

License

MIT

Unknown facts are omitted here and listed as pending in the profile.

Trust verdict

No blockers found

No blockers found across the assessed dimensions.

assessed on 3 of 4 dimensions · 1 not applicable

MaintenanceActively maintained — last activity 0 days ago.GitHub · as of Jul 18, 2026
Pass
ProvenanceOrigin linked to a public source repository.Official MCP Registry · as of Jul 17, 2026
Pass
Supply chainNo known vulnerabilities in scanned package dependencies (OSV).OSV (Google Open Source Vulnerabilities) · as of Jul 18, 2026
Pass
Manifest integrity

Profile

What this server is — descriptive, not a rating. The verdict above judges it; this describes it.

Classification

CapabilityPending — classifier not yet run

IndustryPending — classifier not yet run

Exposure

ActionsPending — tools not yet classified

AuthenticationNone requiredmcp_registry

Data sensitivityPending — not yet determined

Geography

HostingPending — no endpoint to resolve

CountryPending — not resolved

Tool surface

Not yet probed — this server's live tool surface hasn't been captured yet, so its tools and measurements aren't available.

Adoption

maintainer

Not attested

build provenance

Connect

npm package · v4.4.0 · stdio

npx -y @extension.dev/mcp

Sources

Every verdict and label is attributable to its source and recomputed from our own landed copy, never read live on this page.