Is postcard-schema safe to use?

postcard-schema has no known vulnerabilities on the latest version (0.2.5). DepScope rates its health at 56/100 (high risk).

What is the latest version of postcard-schema?

The latest version of postcard-schema is 0.2.5, released 2025-08-23.

No known vulnerabilities on the latest version of postcard-schema.

No, postcard-schema is actively maintained. Latest release: 0.2.5 (2025-08-23).

Popular alternatives to postcard-schema in Cargo include: hashbrown, getrandom, windows-sys, syn.

postcard-schema is licensed under MIT OR Apache-2.0.

cargov0.2.5

Reflection-like schemas for postcard types

License MIT OR Apache-2.0permissive7 versions0 deps56,816 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 56/100)

Health breakdown0 – 100

10/25

maintenance

10/20

popularity

25/25

security

6/15

maturity

5/15

community

Vulnerabilities

none known

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/cargo/postcard-schema