Is subxt-signer safe to use?

subxt-signer has no known vulnerabilities on the latest version (0.50.1). DepScope rates its health at 79/100 (moderate risk).

What is the latest version of subxt-signer?

The latest version of subxt-signer is 0.50.1, released 2026-04-27.

Does subxt-signer have known vulnerabilities?

No known vulnerabilities on the latest version of subxt-signer.

Is subxt-signer deprecated?

No, subxt-signer is actively maintained. Latest release: 0.50.1 (2026-04-27).

What are alternatives to subxt-signer?

Popular alternatives to subxt-signer in Cargo include: hashbrown, getrandom, windows-sys, syn.

What license does subxt-signer use?

subxt-signer is licensed under Apache-2.0 OR GPL-3.0.

subxt-signer

cargov0.50.1

Sign extrinsics to be submitted by Subxt

License Apache-2.0 OR GPL-3.0permissive34 versions0 deps1,263,484 weekly dl

paritytech/subxt

/ 100

Health

safe to use

[email protected] is safe to use (health: 79/100)

Health breakdown0 – 100

25/25

maintenance

17/20

popularity

25/25

security

12/15

maturity

0/15

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/subxt-signer

subxt-signer

cargov0.50.1

Sign extrinsics to be submitted by Subxt

License Apache-2.0 OR GPL-3.0permissive34 versions0 deps1,263,484 weekly dl

paritytech/subxt

/ 100

Health

safe to use

[email protected] is safe to use (health: 79/100)

Health breakdown0 – 100

25/25

maintenance

17/20

popularity

25/25

security

12/15

maturity

0/15

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/subxt-signer