Pydantic

Code & Developer Tools17 vendorsUpdated Nov 13, 2026pydantic.dev Subprocessor list

Pydantic uses 17 subprocessors and infrastructure vendors, including AWS, Google Cloud and OpenAI, based on its public subprocessor list. Last checked Nov 13, 2026.

AI Stack · 3

Infrastructure · 14

AI Stack

Foundation Models

Built-in AI Gateway provider

Google (Gemini)

Built-in AI Gateway provider and Logfire AI features

Built-in AI Gateway provider and Logfire AI features

View their stack →

Infrastructure

Cloud & Networking

Cloud hosting and email delivery

Content delivery and traffic routing

Built-in AI Gateway provider and Logfire AI features

Observability

Incident management and alerting

Billing & Payments

Usage-based billing (Gateway enabled)

Payment processing

Analytics & BI

Sales enrichment and account management

Product analytics and submitted sales inquiry contact data

Developer intent and account intelligence

CRM & Support

Customer relationship management and interaction history

Customer relationship management

Customer support

Communications

Marketing and lifecycle emails

Messaging and file sharing

Model labs reached through vendors 4

Pydantic does not list these model providers. Vendors on its list name them on their own subprocessor lists.

Changes

Checked Nov 13, 2026Source

This is the first saved copy of Pydantic’s subprocessor list. Added and removed vendors will show here after the next check.

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