# Install pyo3-introspection with Cargo

Introspect dynamic libraries built with PyO3 to get metadata about the exported Python types. Version 0.29.0 via Cargo; verified 2026-06-11. Also installable with dnf: sudo dnf install pyo3-introspection.

## Install

```sh
sudo av install cargo:pyo3-introspection
```

Additional install commands:

### Portable and language managers

- Cargo (100%):

```sh
cargo install pyo3-introspection
```

  Evidence: local crates.io package metadata

## Package facts

- **Package key:** cargo:pyo3-introspection
- **Package manager:** Cargo
- **Package manager page:** <https://crates.io/crates/pyo3-introspection>
- **Version:** 0.29.0
- **Source summary:** Introspect dynamic libraries built with PyO3 to get metadata about the exported Python types
- **Homepage:** <https://github.com/pyo3/pyo3>
- **Repository:** <https://github.com/pyo3/pyo3>
- **License:** MIT OR Apache-2.0
- **Source archive:** <https://static.crates.io/crates/pyo3-introspection/pyo3-introspection-0.29.0.crate>
- **Published:** 2026-06-11 20:59:12.319103+00
- **Last updated:** 2026-06-11 20:59:12.319103+00
- **Generated:** 2026-08-03T19:37:03+00:00

## Executables

- pyo3-introspection (binary): Declared by crates.io version metadata.

## Install behavior

- Bottle: not available

## Freshness

- Page generated: 2026-08-03
- Package-manager version: 0.29.0

## Security Notes

No matching local secret-handling manifest was found for pyo3-introspection. Nucleus package metadata is still published here so future coverage has a stable package URL.


## Source Database Details

- **Source Database:** crates.io database dump
- **Crate ID:** 1,786,526
- **Crate Size:** 19,736
- **Edition:** 2021
- **Executable Intent:** Intent: public_cli, Signals: archive contains src/main.rs, binary name matches crate name
- **Has Lib:** yes
- **Num Versions:** 10
- **Recent Download Window Days:** 90
- **Version ID:** 2,555,533

## Other Package-Manager Records

- dnf - pyo3-introspection - 0.29.0-3.fc45: normalized package name match | Fedora Rawhide package metadata: pyo3-introspection from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | Introspect dynamic libraries built with PyO3 | https://crates.io/crates/pyo3-introspection


## Sources

- crates.io package index
- pkgdb category and tag curation
- external package-manager database matches
- cross-ecosystem install command graph