Is substrate-frame-rpc-system safe to use?

substrate-frame-rpc-system has no known vulnerabilities on the latest version (50.0.0). DepScope rates its health at 76/100 (moderate risk).

What is the latest version of substrate-frame-rpc-system?

The latest version of substrate-frame-rpc-system is 50.0.0, released 2026-03-28.

Does substrate-frame-rpc-system have known vulnerabilities?

No known vulnerabilities on the latest version of substrate-frame-rpc-system.

Is substrate-frame-rpc-system deprecated?

No, substrate-frame-rpc-system is actively maintained. Latest release: 50.0.0 (2026-03-28).

What are alternatives to substrate-frame-rpc-system?

Popular alternatives to substrate-frame-rpc-system in Cargo include: hashbrown, getrandom, windows-sys, syn.

What license does substrate-frame-rpc-system use?

substrate-frame-rpc-system is licensed under Apache-2.0.

substrate-frame-rpc-system

cargov50.0.0

FRAME's system exposed over Substrate RPC

License Apache-2.0permissive64 versions0 deps63,659 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/substrate-frame-rpc-system