plugincode
plugincode is a library that provides plugin functionality for ScanCode toolkit.
Decision gist · record as of 2026-08-14
Yes, if you need a straightforward plugin system for a Python application and are comfortable with dormant maintenance. The low install friction, permissive license, and stable API make it a reasonable choice for projects that can tolerate no active development. If you require active maintenance, frequent updates, or extensive documentation, consider alternatives or evaluate whether plugincode's current state meets your long-term needs.AI-flagged interpretation of the facts on this page — verify before relying
Before you install
- Requires Python 3.7 or later.
- Low install friction with three lightweight dependencies (click, commoncode, pluggy).
- The package is dormant—last release was 2023-05-02 and no commits since 2024-08-30—so expect no active maintenance or rapid bug fixes.
License · maintenance · safety
Apache-2.0 (permissive) — Apache-2.0 is permissive; you can use, modify, and distribute plugincode freely in commercial and open-source projects with minimal restrictions.
last release 2023-05-02 (1200 days) · last repo commit 2024-08-30 · 1 stars
0 known vulnerabilities (OSV.dev, 2026-08-14) · 126,270 downloads/mo, #11,782 on PyPI
Alternatives
Verify before relying
pip install plugincode
import plugincode
# Use plugincode's plugin registration and discovery mechanisms
# to load plugins dynamically in your application- How plugin discovery and registration actually work in practice—the fact sheet does not detail the API or workflow.
- Whether the package is suitable for new projects or primarily maintained for ScanCode toolkit's existing use.
- Performance characteristics when loading many plugins or in high-throughput scenarios.
What it is and what it does
Plugincode is a plugin framework library used primarily by ScanCode toolkit and related projects. It abstracts the mechanics of discovering, registering, and loading plugins dynamically at runtime, with native support for Click-based command-line plugins. The package depends on click for CLI integration, commoncode for shared utilities, and pluggy for the underlying plugin hook system.
The library is stable (marked Production/Stable) but dormant—no active development since mid-2024. It is suitable for applications that need a straightforward plugin architecture, particularly those already using Click for CLI commands. The low install friction and permissive Apache-2.0 license make it accessible, but the lack of recent maintenance means you should evaluate whether it meets your needs without expecting rapid updates or community support.
Use it for
- Build a CLI tool with pluggable commands by integrating plugincode with Click for dynamic command registration.
- Create a ScanCode-like analysis framework where third parties can contribute analysis plugins without modifying core code.
- Develop an application that loads and executes user-provided plugins at startup or runtime without hardcoding plugin paths.
- Extend an existing Python application with a plugin system for community-contributed features or vendor integrations.
Worth the install?
AI-flagged interpretation of the facts on this page. Verify before relying on it.
Yes, if you need a straightforward plugin system for a Python application and are comfortable with dormant maintenance.
The low install friction, permissive license, and stable API make it a reasonable choice for projects that can tolerate no active development. If you require active maintenance, frequent updates, or extensive documentation, consider alternatives or evaluate whether plugincode's current state meets your long-term needs.
Install
plugincode on PyPI
Before you install
Low install friction with three lightweight dependencies (click, commoncode, pluggy). The package is dormant—last release was 2023-05-02 and no commits since 2024-08-30—so expect no active maintenance or rapid bug fixes.
Requires Python 3.7 or later.
License in practice
Apache-2.0 is permissive; you can use, modify, and distribute plugincode freely in commercial and open-source projects with minimal restrictions.
Quickstart
pip install plugincode
import plugincode
# Use plugincode's plugin registration and discovery mechanisms
# to load plugins dynamically in your applicationVerify before relying
- How plugin discovery and registration actually work in practice—the fact sheet does not detail the API or workflow.
- Whether the package is suitable for new projects or primarily maintained for ScanCode toolkit's existing use.
- Performance characteristics when loading many plugins or in high-throughput scenarios.
Package facts
| License | Apache-2.0 permissive |
| Python support | Supports the current Python release >=3.7 |
| Install friction | Low. Pure-Python wheel |
| Runtime dependencies | 3 packagesclickcommoncodepluggy |
| Maintenance | Dormant 1,200 days since the last release |
| Last repo commit | |
| First released | |
| Downloads | 126,270 / month, #11,782 on PyPI 30-day window, as of 2026-08-14 |
| Known vulnerabilities | None known OSV.dev, checked 2026-08-14 |
| Classifiers | Development Status :: 5 - Production/StableIntended Audience :: DevelopersProgramming Language :: Python :: 3Programming Language :: Python :: 3 :: OnlyTopic :: Software DevelopmentTopic :: Utilities |
Evidence: plugincode-32.0.0-py3-none-any.whl
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See also pluginbase · extractcode-7z · extractcode-libarchive · typecode-libmagic · robotcode-plugin · typecode · stevedore · lml · pylint-plugin-utils · plux