Ecosyste.ms: Packages

An open API service providing package, version and dependency metadata of many open source software ecosystems and registries.

pypi.org "json-schema" keyword

Top 1.5% on pypi.org
datamodel-code-generator 0.25.6 💰
Datamodel Code Generator
186 versions - Latest release: 15 days ago - 41 dependent packages - 223 dependent repositories - 1.02 million downloads last month - 2,041 stars on GitHub - 1 maintainer
replit-river 0.1.20
Replit river toolkit for Python
28 versions - Latest release: about 3 hours ago - 5.07 thousand downloads last month - 4,301 stars on GitHub - 2 maintainers
Top 5.2% on pypi.org
streamlit-pydantic 0.6.0
Auto-generate Streamlit UI from Pydantic Models & Dataclasses.
7 versions - Latest release: about 1 year ago - 1 dependent package - 8 dependent repositories - 5.08 thousand downloads last month - 310 stars on GitHub - 2 maintainers
pymapme 0.0.4 💰
functionality for mapping one model into another
4 versions - Latest release: over 1 year ago - 1 dependent repositories - 1.17 thousand downloads last month - 18,868 stars on GitHub - 1 maintainer
pydantic-custom-types 0.2.2 💰
Custom types for pydantic used in SRE peipelins for validation input vars
7 versions - Latest release: over 1 year ago - 45 downloads last month - 18,852 stars on GitHub - 1 maintainer
linkml-model 1.7.0
Metamodel schema, documentation, and specification for the Linked Open Data Modeling Language (Li...
29 versions - Latest release: 3 months ago - 1 dependent package - 6 dependent repositories - 473 downloads last month - 29 stars on GitHub - 3 maintainers
Top 0.8% on pypi.org
sqlmodel 0.0.18 💰
SQLModel, SQL databases in Python, designed for simplicity, compatibility, and robustness.
21 versions - Latest release: 10 days ago - 116 dependent packages - 852 dependent repositories - 1.36 million downloads last month - 13,082 stars on GitHub - 1 maintainer
reactant 0.6.0 💰
Generate code for models, views, and urls based on Python type annotations.
9 versions - Latest release: over 2 years ago - 1 dependent repositories - 57 downloads last month - 13,082 stars on GitHub - 1 maintainer
sqlmodel-slim 0.0.18 💰
SQLModel, SQL databases in Python, designed for simplicity, compatibility, and robustness.
3 versions - Latest release: 10 days ago - 183 downloads last month - 13,082 stars on GitHub - 2 maintainers
bitfount-apispec 6.3.0 💰
A pluggable API specification generator. Currently supports the OpenAPI Specification (f.k.a. the...
1 version - Latest release: 10 months ago - 1 dependent package - 2.35 thousand downloads last month - 1,075 stars on GitHub - 1 maintainer
Top 1.1% on pypi.org
apispec 6.6.1 💰
A pluggable API specification generator. Currently supports the OpenAPI Specification (f.k.a. the...
115 versions - Latest release: 18 days ago - 81 dependent packages - 2,341 dependent repositories - 7.29 million downloads last month - 1,075 stars on GitHub - 2 maintainers
sqlmodel-v2-beta 0.0.11 💰
SQLModel, SQL databases in Python, designed for simplicity, compatibility, and robustness.
3 versions - Latest release: 7 months ago - 42 downloads last month - 13,082 stars on GitHub - 1 maintainer
modelyst-sqlmodel 0.0.9 💰
SQLModel, SQL databases in Python, designed for simplicity, compatibility, and robustness.
4 versions - Latest release: almost 2 years ago - 1 dependent repositories - 81 downloads last month - 13,082 stars on GitHub - 1 maintainer
mountaineer 0.4.1 💰
FastAPI framework, high performance, easy to learn, fast to code, ready for production
25 versions - Latest release: 17 days ago - 4.49 thousand downloads last month - 71,098 stars on GitHub - 2 maintainers
as3ninja 0.6.1
AS3 Ninja is a templating and validation engine for your AS3 declarations providing a CLI and Swa...
5 versions - Latest release: about 1 year ago - 1 dependent repositories - 284 downloads last month - 6 stars on GitHub - 1 maintainer
schemed-yaml-config 1.0.5
Validates YAML/TOML based configuration files against JSON Schema specifications
22 versions - Latest release: over 2 years ago - 1 dependent repositories - 178 downloads last month - 1 stars on GitHub - 2 maintainers
Top 3.3% on pypi.org
invenio 3.4.1
Invenio Digital Library Framework.
58 versions - Latest release: almost 3 years ago - 2 dependent packages - 55 dependent repositories - 899 downloads last month - 611 stars on GitHub - 6 maintainers
ipyautoui 0.7.17
wrapper that sits on top of ipywidgets and other ipy widget libraries to template / automate the ...
37 versions - Latest release: 1 day ago - 1 dependent package - 1 dependent repositories - 7.63 thousand downloads last month - 37 stars on GitHub - 3 maintainers
json-spec3 1.0.0
Implements JSON Schema, JSON Pointer and JSON Reference.
1 version - Latest release: almost 2 years ago - 27 downloads last month - 0 stars on GitHub - 2 maintainers
pydantic-slim 0.0.0 💰
This is a placeholder in case we want to use this package name in future.
1 version - Latest release: about 1 month ago - 30 downloads last month - 18,852 stars on GitHub - 2 maintainers
cosmap 0.2.8 💰
Data validation using Python type hints
10 versions - Latest release: about 2 months ago - 84 downloads last month - 18,852 stars on GitHub - 1 maintainer
Top 5.6% on pypi.org
typical 2.8.1
Typical: Python's Typing Toolkit.
113 versions - Latest release: about 1 year ago - 2 dependent packages - 18 dependent repositories - 1.79 thousand downloads last month - 182 stars on GitHub - 2 maintainers
esmerald 3.1.4 💰
Highly scalable, performant, easy to learn, easy to code and for every application.
80 versions - Latest release: 1 day ago - 1 dependent repositories - 5.34 thousand downloads last month - 197 stars on GitHub - 1 maintainer
Top 5.0% on pypi.org
jsf 0.11.2
Creates fake JSON files from a JSON schema
21 versions - Latest release: about 2 months ago - 1 dependent package - 5 dependent repositories - 29.1 thousand downloads last month - 156 stars on GitHub - 1 maintainer
json-codegen 0.6.0
Generate code from JSON schema files.
11 versions - Latest release: over 1 year ago - 1 dependent repositories - 66 downloads last month - 37 stars on GitHub - 2 maintainers
Top 3.1% on pypi.org
linkml 1.7.9
Linked Open Data Modeling Language
121 versions - Latest release: 6 days ago - 26 dependent packages - 106 dependent repositories - 21.7 thousand downloads last month - 280 stars on GitHub - 4 maintainers
jupyter-formily 0.0.7 💰
Integrates fomily to jupyter notebook, which base on anywidget
6 versions - Latest release: 6 months ago - 1 dependent package - 1 dependent repositories - 48 downloads last month - 10,721 stars on GitHub - 1 maintainer
Top 7.3% on pypi.org
statham-schema 0.15.1
Tools for generating Python models from JSON Schema documents.
22 versions - Latest release: 9 months ago - 1 dependent package - 3 dependent repositories - 38.4 thousand downloads last month - 37 stars on GitHub - 1 maintainer
iodata 0.1.3
Python library for reading, writing, and converting computational chemistry file formats and gene...
4 versions - Latest release: over 6 years ago - 1 dependent repositories - 37 downloads last month - 118 stars on GitHub - 1 maintainer
qc-iodata 1.0.0a2
Python Input and Output Library for Quantum Chemistry.
2 versions - Latest release: almost 3 years ago - 1 dependent package - 225 downloads last month - 118 stars on GitHub - 1 maintainer
Top 3.4% on pypi.org
check-jsonschema 0.28.3
A jsonschema CLI and pre-commit hook
67 versions - Latest release: 3 days ago - 7 dependent packages - 21 dependent repositories - 345 thousand downloads last month - 176 stars on GitHub - 1 maintainer
dirschema 0.1.0
Spec and validator for directories, files and metadata based on JSON Schema and regexes.
1 version - Latest release: about 1 year ago - 22 downloads last month - 6 stars on GitHub - 4 maintainers
tada-predict 1.0.4
Predict the likely worst-case order-of-growth function for an arbitrary Python function.
4 versions - Latest release: over 3 years ago - 1 dependent repositories - 51 downloads last month - 3 stars on GitHub - 2 maintainers
phir 0.3.3
A data model and validation tool for PHIR (PECOS High-level Intermediate Representation).
10 versions - Latest release: 4 days ago - 1 dependent package - 1.56 thousand downloads last month - 2 stars on GitHub - 2 maintainers
plone.app.jsonfield 1.0.0a3
JSON field for Plone
3 versions - Latest release: over 6 years ago - 12 downloads last month - 0 stars on GitHub - 2 maintainers
pytest-broadcaster 0.9.0
Pytest plugin to broadcast pytest output to various destinations
8 versions - Latest release: about 1 month ago - 216 downloads last month - 0 stars on GitHub - 2 maintainers
justobjects 0.3.0
Simple data object (de)serialization and validation
8 versions - Latest release: over 2 years ago - 1 dependent repositories - 52 downloads last month - 0 stars on GitHub - 2 maintainers
Top 2.3% on pypi.org
dataclasses-avroschema 0.59.0 💰
Generate Avro Schemas from Python classes. Serialize/Deserialize python instances with avro schemas
157 versions - Latest release: 21 days ago - 8 dependent packages - 13 dependent repositories - 217 thousand downloads last month - 199 stars on GitHub - 1 maintainer
jsonschema2popo2 3.0.3
Converts a JSON Schema to a Plain Old Python Object class
35 versions - Latest release: over 2 years ago - 1 dependent repositories - 920 downloads last month - 15 stars on GitHub - 2 maintainers
mongoengine-jsonschema 0.1.3
MongoEngine JSON Schema Generator
4 versions - Latest release: 9 months ago - 238 downloads last month - 5 stars on GitHub - 2 maintainers
json-schema-tool 0.2.0
JSON Schema validation with various additional features
2 versions - Latest release: 3 months ago - 1 dependent package - 67 downloads last month - 0 stars on GitHub - 2 maintainers
json-schema-generator2 0.1.15
Pretty print json contains python style coments, string literal.
15 versions - Latest release: almost 5 years ago - 1 dependent repositories - 116 downloads last month - 2 stars on GitHub - 2 maintainers
ref-resolver 1.0.3
A lightweight python json schema ref resolver and inliner.
3 versions - Latest release: over 7 years ago - 1 dependent repositories - 36 downloads last month - 17 stars on GitHub - 2 maintainers
Top 9.0% on pypi.org
smore 0.2.0 💰
A collection of utilities for designing and documenting RESTful APIs. Currently experimental.
3 versions - Latest release: over 8 years ago - 4 dependent repositories - 72 downloads last month - 1,128 stars on GitHub - 2 maintainers
formsteps 0.1.0
Simple Step Forms Library
1 version - Latest release: almost 6 years ago - 1 dependent repositories - 13 downloads last month - 3 stars on GitHub - 4 maintainers
jacobs-json-schema 0.4.2
Another JSON-Schema Validator
6 versions - Latest release: over 1 year ago - 1 dependent repositories - 2.49 thousand downloads last month - 0 stars on GitHub - 2 maintainers
sartorial 0.7.1
Pydantic model base classes and custom type handling, JSON schema generation, etc. covering a var...
8 versions - Latest release: 13 days ago - 501 downloads last month - 0 stars on GitHub - 2 maintainers
universi 2.0.1
Modern Stripe-like API versioning in FastAPI
31 versions - Latest release: 8 months ago - 266 downloads last month - 151 stars on GitHub - 2 maintainers
tree-parsing 0.1.1
library to work with tree and lists
2 versions - Latest release: 12 months ago - 28 downloads last month - 0 stars on GitHub - 2 maintainers
Top 0.7% on pypi.org
jsonschema 4.22.0 💰
An implementation of JSON Schema validation for Python
103 versions - Latest release: 10 days ago - 1,771 dependent packages - 108,834 dependent repositories - 115 million downloads last month - 4,326 stars on GitHub - 2 maintainers
gonk-ai 0.1.4
Generic backend for dataset annotation.
4 versions - Latest release: 7 months ago - 36 downloads last month - 5 stars on GitHub - 2 maintainers
Top 1.8% on pypi.org
mashumaro 3.9.1 💰
Fast and well tested serialization library
84 versions - Latest release: 9 months ago - 38 dependent packages - 520 dependent repositories - 6.96 million downloads last month - 670 stars on GitHub - 1 maintainer
Top 0.3% on pypi.org
pydantic 2.7.1 💰
Data validation using Python type hints
139 versions - Latest release: 17 days ago - 5,788 dependent packages - 49,355 dependent repositories - 182 million downloads last month - 17,127 stars on GitHub - 1 maintainer
oxley 0.0.2
Dynamically generate pydantic classes from JSONschema at runtime
2 versions - Latest release: almost 2 years ago - 12 downloads last month - 25 stars on GitHub - 2 maintainers
openapify 0.5.1 💰
Framework agnostic OpenAPI Specification generation for code lovers
18 versions - Latest release: 3 months ago - 410 downloads last month - 18 stars on GitHub - 2 maintainers
ilia 0.1.0
a JSON Schema draft 2020-12 validation library
1 version - Latest release: over 2 years ago - 1 dependent repositories - 4 downloads last month - 2 maintainers
target-redshift 0.2.4
Singer.io target for loading data into redshift
13 versions - Latest release: about 4 years ago - 3 dependent repositories - 235 downloads last month - 23 stars on GitHub - 2 maintainers
Top 2.0% on pypi.org
pydantic-core 2.18.2 💰
Core functionality for Pydantic validation and serialization
99 versions - Latest release: 18 days ago - 98 dependent packages - 5,501 dependent repositories - 92.3 million downloads last month - 1,197 stars on GitHub - 1 maintainer
json-rpc-helpers 1.0.0
Helpers for bootstrapping of JSON-RPC API
1 version - Latest release: almost 9 years ago - 2 dependent repositories - 11 downloads last month - 0 stars on GitHub - 2 maintainers
Top 4.1% on pypi.org
jschema-to-python 1.2.3
Generate source code for Python classes from a JSON schema.
6 versions - Latest release: over 4 years ago - 7 dependent packages - 250 dependent repositories - 3.28 million downloads last month - 28 stars on GitHub - 2 maintainers
ngoschema 1.0.10
automatic class-based binding to JSON schemas and toolkit for Domain-Driven Design.
14 versions - Latest release: about 2 years ago - 1 dependent repositories - 106 downloads last month - 5 stars on GitHub - 2 maintainers
pyandtic 0.0.1 💰
Data validation using Python type hints
1 version - Latest release: almost 7 years ago - 1 dependent repositories - 18 downloads last month - 18,779 stars on GitHub - 2 maintainers
pydantic-schemaorg 1.0.6
Pydantic classes for Schema.org
15 versions - Latest release: about 2 years ago - 1 dependent repositories - 403 downloads last month - 45 stars on GitHub - 2 maintainers
rockets 1.0.3
Rockets python client
5 versions - Latest release: almost 4 years ago - 2 dependent repositories - 52 downloads last month - 39 stars on GitHub - 2 maintainers
mixs-linkml 0.1.3
A LinkML model for the MIxS standard
3 versions - Latest release: about 2 years ago - 1 dependent repositories - 29 downloads last month - 33 stars on GitHub - 4 maintainers
Top 4.7% on pypi.org
robotframework-jsonschemalibrary 1.0 💰
A Robot Framework library for JSON Schema validation.
1 version - Latest release: over 7 years ago - 9 dependent repositories - 28.3 thousand downloads last month - 4,326 stars on GitHub - 2 maintainers
openapi2jsonschema-ufonion 0.9.1
A utility to extract JSON Schema from a valid OpenAPI specification.
1 version - Latest release: about 5 years ago - 1 dependent repositories - 5 downloads last month - 213 stars on GitHub - 2 maintainers
stinky-noodle 0.0.10 💰
Stinky noodle is a Python-based OpenAPI spec linter compatible with spectral rulesets
5 versions - Latest release: 9 days ago - 1.13 thousand downloads last month - 2,260 stars on GitHub - 2 maintainers
Top 2.4% on pypi.org
marshmallow-jsonschema 0.13.0
JSON Schema Draft v7 (http://json-schema.org/) formatting with marshmallow
22 versions - Latest release: over 2 years ago - 7 dependent packages - 113 dependent repositories - 295 thousand downloads last month - 203 stars on GitHub - 2 maintainers
pydantic-br 1.0.0
Pydantic library extension with Brazilian fields
8 versions - Latest release: 9 months ago - 964 downloads last month - 11 stars on GitHub - 2 maintainers
Top 6.9% on pypi.org
robotframework-jsonvalidator 2.0.0
A Robot Framework JSON Validator Library
5 versions - Latest release: over 4 years ago - 9 dependent repositories - 32.8 thousand downloads last month - 21 stars on GitHub - 6 maintainers
jsonica 0.1.1
manage huge json as xlsx statistically.
2 versions - Latest release: over 6 years ago - 1 dependent repositories - 13 downloads last month - 0 stars on GitHub - 1 maintainer
marshmallow_geojson 0.5.0
Marshmallow schema validation for GeoJson
27 versions - Latest release: 4 months ago - 6.94 thousand downloads last month - 12 stars on GitHub - 2 maintainers
pydantic-duality 1.2.0
Automatically generate two versions of your pydantic models: one with Extra.forbid and one with E...
13 versions - Latest release: about 1 month ago - 253 downloads last month - 26 stars on GitHub - 2 maintainers
coopdigital-jsonschema 2.6.0 💰
An implementation of JSON Schema validation for Python
1 version - Latest release: over 5 years ago - 15 downloads last month - 4,326 stars on GitHub - 2 maintainers
jsonschema2db 1.1.0
Generate database tables from JSON schema
3 versions - Latest release: almost 2 years ago - 1 dependent repositories - 107 downloads last month - 290 stars on GitHub - 2 maintainers
pydantic-cereal 0.0.6 💰
Advanced serialization for Pydantic models
3 versions - Latest release: 3 months ago - 41 downloads last month - 1,274 stars on GitHub - 1 maintainer
Top 4.5% on pypi.org
django-jsonform 2.22.0 💰
A user-friendly JSON editing form for Django admin.
42 versions - Latest release: 2 months ago - 3 dependent packages - 5 dependent repositories - 115 thousand downloads last month - 243 stars on GitHub - 1 maintainer
Top 3.0% on pypi.org
apischema 0.18.1 💰
JSON (de)serialization, GraphQL and JSON schema generation using Python typing.
65 versions - Latest release: 7 months ago - 16 dependent packages - 72 dependent repositories - 40.1 thousand downloads last month - 216 stars on GitHub - 2 maintainers
epmodel 0.6.0 💰
Data models for EnergyPlus automatically generated from EnergyPlus JSON schema using datamodel-co...
11 versions - Latest release: 6 months ago - 1 dependent package - 220 downloads last month - 2,310 stars on GitHub - 2 maintainers
improved-datamodel-codegen 1.2.1 💰
Datamodel Code Generator
5 versions - Latest release: about 1 year ago - 1 dependent repositories - 122 downloads last month - 2,310 stars on GitHub - 2 maintainers
buildtest-framework 0.6.3 💰
HPC Application Testing Framework
11 versions - Latest release: over 5 years ago - 1 dependent repositories - 117 downloads last month - 65 stars on GitHub - 2 maintainers
Top 1.8% on pypi.org
genson 1.2.2
GenSON is a powerful, user-friendly JSON Schema generator.
12 versions - Latest release: over 3 years ago - 26 dependent packages - 316 dependent repositories - 919 thousand downloads last month - 509 stars on GitHub - 2 maintainers
Top 0.1% on pypi.org
fastapi 0.110.3 💰
FastAPI framework, high performance, easy to learn, fast to code, ready for production
197 versions - Latest release: 10 days ago - 1,760 dependent packages - 43,608 dependent repositories - 33.1 million downloads last month - 68,677 stars on GitHub - 1 maintainer
os-scrapy-uvicorn 0.0.1 💰
Auto Generated by os-scrapy-cookiecutter
1 version - Latest release: almost 4 years ago - 1 dependent repositories - 20 downloads last month - 71,098 stars on GitHub - 2 maintainers
starlette-middleware 0.0.2a1 removed 💰
Library for server sessions
1 version - Latest release: 10 months ago - 103 downloads last month - 60,557 stars on GitHub - 2 maintainers
fastapi-fixed 0.105.3 💰
FastAPI framework, high performance, easy to learn, fast to code, ready for production
3 versions - Latest release: 5 months ago - 24 downloads last month - 68,677 stars on GitHub - 2 maintainers
ju 0.1.11 💰
JSON schema Utils
15 versions - Latest release: about 1 month ago - 1 dependent repositories - 397 downloads last month - 13,653 stars on GitHub - 2 maintainers
pydantic-form 0.0.1
JSON-Schema Form generator using pydantic
1 version - Latest release: over 1 year ago - 5 downloads last month - 2 maintainers
py3-test 0.3.0 💰
Add a short description here
2 versions - Latest release: 9 months ago - 14 downloads last month - 71,098 stars on GitHub - 1 maintainer
Top 7.4% on pypi.org
referencing 0.35.1 💰
JSON Referencing + Python
104 versions - Latest release: 8 days ago - 5,498 dependent repositories - 69.5 million downloads last month - 23 stars on GitHub - 2 maintainers
json-model 1.0.1
Json-Model is simple library to create Json Models from Python Objects. Library supports field va...
1 version - Latest release: over 6 years ago - 1 dependent repositories - 23 downloads last month - 2 stars on GitHub - 2 maintainers
microformats2 0.1.0
A package for validating JSON-encoded microformats2 data via JSON Schema.
1 version - Latest release: about 6 years ago - 1 dependent repositories - 14 downloads last month - 8 stars on GitHub - 2 maintainers
referencing-loaders 2024.5.2 💰
Loading resources from various locations into referencing registries
10 versions - Latest release: 9 days ago - 17.5 thousand downloads last month - 0 stars on GitHub - 2 maintainers
sysapi 0.0.53 💰
A REST API service to query and manage the SAFER-STORAGE backup and storage in space in time dime...
49 versions - Latest release: almost 4 years ago - 1 dependent repositories - 324 downloads last month - 68,677 stars on GitHub - 1 maintainer
drf-jsonschema 0.2.2 💰
A package that constructs JsonSchema validation error into error tree for Django Rest Framework w...
7 versions - Latest release: 12 months ago - 1 dependent repositories - 14.4 thousand downloads last month - 4,326 stars on GitHub - 2 maintainers
chocs-middleware-openapi 1.2.4
Middleware to validate incoming requests with openapi spec.
8 versions - Latest release: 10 months ago - 1 dependent package - 213 downloads last month - 0 stars on GitHub - 1 maintainer
localsql 0.2.5 💰
Querying local files using SQL
3 versions - Latest release: over 3 years ago - 1 dependent repositories - 20 downloads last month - 2 stars on GitHub - 2 maintainers
activitypubdantic 0.0.3
Pydantic Models for ActivityPub with Classes for Enabling Interactions
3 versions - Latest release: 10 months ago - 22 downloads last month - 1 stars on GitHub - 1 maintainer
Top 6.0% on pypi.org
singer-target-postgres 0.2.4
Singer.io target for loading data into postgres
17 versions - Latest release: about 4 years ago - 8 dependent repositories - 908 downloads last month - 99 stars on GitHub - 1 maintainer
Related Keywords
python 83 json 79 pydantic 43 validation 43 schema 36 openapi 29 jsonschema 27 python3 25 fastapi 24 swagger 20 api 18 openapi3 16 rest 15 parsing 14 hints 13 python310 12 yaml 12 serialization 11 framework 11 python311 11 python38 10 python37 10 python312 10 web 10 python39 9 python-types 9 async 8 asyncio 8 uvicorn 8 redoc 8 starlette 8 swagger-ui 8 typing 7 validator 7 code-generator 6 documentation 6 sql 6 csv 6 flask 6 generator 6 json schema 6 marshmallow 6 rest-api 6 openapi-specification 5 hacktoberfest 5 deserialization 5 dataclasses 5 sqlalchemy 5 django 5 http-api 4 data 4 json-reference 4 toml 4 http 4 dataclass 4 model 4 type-hints 4 validate 4 typescript 4 etl 4 json-ld 3 schemas 3 json-serialization 3 robotframework 3 testing 3 postgres 3 json-api 3 serde 3 asyncapi 3 builder 3 generate 3 json-pointer 3 rust 3 stream 3 singer 3 security 3 JSON 3 msgpack 3 data validation 3 types 3 code-generation 3 avro 3 parser 3 javascript 3 form 3 json-schema-generator 3 shex 3 forms 3 oas 3 semantic-web 3 openapi2 3 metadata 3 pluggable 3 linkml 3 openapi-codegen 3 datamodel 3 cli 3 swagger-codegen 3 aws-lambda 2 aws 2