Is @metamask/sdk-communication-layer safe to use?

@metamask/sdk-communication-layer has no known vulnerabilities on the latest version (0.33.1). DepScope rates its health at 38/100 (critical risk).

What is the latest version of @metamask/sdk-communication-layer?

The latest version of @metamask/sdk-communication-layer is 0.33.1, released 2025-09-11.

Does @metamask/sdk-communication-layer have known vulnerabilities?

No known vulnerabilities on the latest version of @metamask/sdk-communication-layer.

Is @metamask/sdk-communication-layer deprecated?

Yes, @metamask/sdk-communication-layer is deprecated: No longer maintained, superseded by https://docs.metamask.io/metamask-connect Consider using semver instead.

What are alternatives to @metamask/sdk-communication-layer?

Popular alternatives to @metamask/sdk-communication-layer in npm include: semver, debug, ansi-styles, minimatch, brace-expansion.

What license does @metamask/sdk-communication-layer use?

License information for @metamask/sdk-communication-layer is not declared in the registry metadata.

@metamask/sdk-communication-layer

npmv0.33.1deprecated

67 versions3 maintainers6 deps540,539 weekly dl

MetaMask/metamask-sdk

38

/ 100

Health

find alternative

@metamask/sdk-communication-layer is deprecated — find an alternative

Low health score (38/100)
Package is deprecated

Health breakdown0 – 100

10/25

maintenance

14/20

popularity

25/25

security

15/15

maturity

4/15

community

Vulnerabilities

0

none known

Bundle & TypeScript

🌟

TypeScript

10/10typed

bundled

Health History

Dependency Tree

License Audit

Dependencies (6)

uuid debug date-fns bufferutil utf-8-validate @metamask/sdk-analytics

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/@metamask/sdk-communication-layer