Schemas Python Packages

records

SQL for Humans™

simple-ddl-parser

Lightweight SQL DDL parser for extracting tables, columns, and schema metadata with broad multi-dialect support (HQL, TSQL, AWS Redshift, BigQuery, Snowflake and other dialects)

dataclass-factory

An extremely flexible and configurable data model conversion library.

pydantic-cli

Turn Pydantic defined Data Models into CLI Tools

adaptix

An extremely flexible and configurable data model conversion library.

sourcemeta-jsonschema

The CLI for working with JSON Schema. Covers formatting, linting, testing, bundling, and more for both local development and CI/CD pipelines

ml4t-specs

Serializable, runtime-neutral contracts for market data, artifacts, strategy lifecycles, and execution across ML4T libraries.

sgqlc-schemas

Popular APIs schemas for sgqlc (Simple GraphQL Client) package

schemasheets

Structure your data in a FAIR way using google sheets or TSVs. These are then converted to LinkML, and from there other formats

pydantic-duality

Automatically and lazily generate three versions of your pydantic models: one with Extra.forbid, one with Extra.ignore, and one with all fields optional

django-modern-schemas

Django Modern Schemas is Pydantic full support for Django ORM.

pydantic-schemaorg

Schema.org classes in pydantic

amdf

Transform any Kubernetes CRD into type-safe KCL schemas and developer-friendly blueprints with CLI and AI integration

openframe-tooling

Developer tooling for the OpenFrame Microservice Suite — cross-service schema governance, service scaffolding, and doc-truth CI.

cedar-agent-schemas

Canonical community-maintained Cedar schema library for agent action verbs (exec, open, connect, request_tool). Per cedar-policy/cedar-for-agents#76 redirect and RFCs #58/#69.

records-csp

SQL for Humans™

pydantic-cli-pydantic-v2-compatible

Turn Pydantic defined Data Models into CLI Tools

pydantic-cli-test

Turn Pydantic defined Data Models into CLI Tools

wr-schemas

I love schemas