Pythonv0.139.0

fastapi Dependency Tower

10 dependencies · 15 connections · 8 versions tracked

annotated-doc annotated-types anyio fastapi idna pydantic pydantic-core starlette typing-extensions typing-inspection Document parameters, class attributes, return types, and variables inline, with Annotated. last commit: 2026-06-30 last release: 2025-11-10 ★ 75 ⚖ MIT Reusable constraint types to use with typing.Annotated last commit: 2026-02-10 last release: 2024-05-20 ★ 605 ⚖ MIT High level asynchronous concurrency and networking framework that works on top of either Trio or asyncio last commit: 2026-06-29 last release: 2026-06-24 ★ 2.5k ⚖ MIT FastAPI framework, high performance, easy to learn, fast to code, ready for production last commit: 2026-07-01 last release: 2026-07-01 ★ 99.9k ⚖ MIT Internationalized Domain Names for Python (IDNA 2008 and UTS #46) last commit: 2026-07-01 last release: 2026-06-02 ★ 288 ⚖ BSD-3-Clause Data validation using Python type hints last commit: 2026-07-02 last release: 2026-05-06 ★ 28.2k ⚖ MIT Data validation using Python type hints last commit: 2026-07-02 last release: 2026-05-06 ★ 28.2k ⚖ MIT The little ASGI framework that shines. 🌟 last commit: 2026-07-01 last release: 2026-06-12 ★ 12.4k ⚖ BSD-3-Clause Backported and experimental type hints for Python last commit: 2026-07-02 last release: 2026-07-02 ★ 577 ⚖ PSF-2.0 Runtime typing introspection tools last commit: 2026-01-25 last release: 2025-10-01 ★ 65 ⚖ MIT stacktower.io
Dependencies

10

Connections

15

Vulnerabilities

0

License Risks

0

About this dependency tree

fastapi (Python, v0.139.0) has a dependency tree of 10 packages connected by 15 dependency edges. Of these, approximately 6 are transitive dependencies — pulled in indirectly through other packages.

The heaviest direct dependency is pydantic, which brings in 4 transitive packages (44% of the total tree).

No known vulnerabilities or restrictive licenses were detected in this dependency tree.

Heaviest Dependencies

Direct DependencyTransitive Deps% of Total
pydantic444.4%
starlette333.3%
typing-inspection111.1%

Version History

VersionDepsRenderedCompare
1010d agocurrent
1022d agodiff
1124d agodiff
1127d agodiff
1128d agodiff
111mo agodiff
112mo agodiff
72mo agodiff

Dependency Trend

Dependencies101
Connections151
across 8 points
DependenciesConnections

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