Is mmr-gadget safe to use?

mmr-gadget has no known vulnerabilities on the latest version (51.0.0). DepScope rates its health at 76/100 (moderate risk).

What is the latest version of mmr-gadget?

The latest version of mmr-gadget is 51.0.0, released 2026-03-28.

Does mmr-gadget have known vulnerabilities?

No known vulnerabilities on the latest version of mmr-gadget.

Is mmr-gadget deprecated?

No, mmr-gadget is actively maintained. Latest release: 51.0.0 (2026-03-28).

What are alternatives to mmr-gadget?

Popular alternatives to mmr-gadget in Cargo include: hashbrown, getrandom, windows-sys, syn.

What license does mmr-gadget use?

mmr-gadget is licensed under GPL-3.0-or-later WITH Classpath-exception-2.0.

mmr-gadget

cargov51.0.0

MMR Client gadget for substrate

License GPL-3.0-or-later WITH Classpath-exception-2.052 versions0 deps19,250 weekly dl

paritytech/polkadot-sdk

/ 100

Health

safe to use

[email protected] is safe to use (health: 76/100)

Health breakdown0 – 100

20/25

maintenance

10/20

popularity

25/25

security

15/15

maturity

6/15

community

Vulnerabilities

none known

Health History

Dependency Tree

License Audit

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/cargo/mmr-gadget