SkillTotal

Is pydantic-ai safe?

No malicious indicators - review capabilities before installing
Notable — review in context (capabilities are not malware):
  • MCP tool surface detected

pydantic-ai is an AI python_package analyzed by SkillTotal's deterministic static scanner. The scan found no malicious indicators, though 1 risky construct are reported for review. It can: mcp tools detected — capabilities are what the code can do, not a verdict on intent. Risk score 0/100 (low).

pydantic-ai 2.31.0

python_package · pypi:pydantic-ai
LOW
0
/ 100 risk score
Snapshot · scanned Aug 15, 2026 · pydantic-ai@2.31.0 · engine 0.38.1 / ruleset 42

Automated static-analysis result. It can contain false positives and false negatives, and is not a claim about the intent of pydantic-ai's authors. Report a false positive.

Capabilities — what this component can do (not a risk score):
mcp tools detected

Behavioral traits

How this component maps to the CSA agentic threat model. Descriptive — it never affects the risk score.

Tool surface
Tool Usage

Findings (1)

LOWMCP tool surface detectedST-MCP-DETECTED

An MCP tool surface (manifest or tool definitions) was found.

pyproject.toml:217-217 
# Tests use `FastMCP(...)` in-process servers via fastmcp's server module — the user-facing

Why it matters: Just context — review which tools it offers and their permissions.

Fix: Review the declared MCP tools and their permissions.

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How we determine this: deterministic static analysis (regex + AST), evidence-anchored, no code execution. Methodology →