PyPI fastmcp @4.2.0

score

0.6 med

flagged 2026-11-13 11:11

signals by category

content 1 topology 1

maintainers added: —

Signals fired

signal	weight	rationale
content
attestation_dropped	0.8	prior version(s) ['0.1.0', '0.2.0'] carried PEP 740 attestations; 4.2.0 has none
topology
requires_python_changed	0.4	'>=3.10' -> '>=3.11'

Prior profile (what it deviated from)

{
  "had_install_script": false,
  "maintainers": [],
  "versions": 146
}

Evidence (package doc at flag time)

{
  "author_email": null,
  "classifiers": [
    "Intended Audience :: Developers",
    "License :: OSI Approved :: Apache Software License",
    "Programming Language :: Python :: 3.11",
    "Programming Language :: Python :: 3.12",
    "Programming Language :: Python :: 3.13",
    "Programming Language :: Python :: 3.14",
    "Programming Language :: Python :: 3.15",
    "Topic :: Scientific/Engineering :: Artificial Intelligence",
    "Typing :: Typed"
  ],
  "home_page": null,
  "last_serial": 43616063,
  "latest_version": "4.2.0",
  "maintainer_email": null,
  "num_versions": 147,
  "project_urls": {
    "Documentation": "https://gofastmcp.com",
    "Homepage": "https://gofastmcp.com",
    "Repository": "https://github.com/PrefectHQ/fastmcp"
  },
  "requires_dist_count": 9,
  "signal_details": {
    "attestation_dropped": "prior version(s) ['0.1.0', '0.2.0'] carried PEP 740 attestations; 4.2.0 has none",
    "requires_python_changed": "'>=3.10' -> '>=3.11'"
  },
  "yanked": false,
  "yanked_reason": null
}