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python-openapi

3 indexed repositories · View on GitHub

openapi-spec-validator
OpenAPI Spec Validator is a CLI, pre-commit hook and python package that validates OpenAPI Specs against the OpenAPI 2.0 (aka Swagger), O...

Python · 409 stars
openapi-core
Openapi-core is a Python library that adds client-side and server-side support for the OpenAPI v3.0 and OpenAPI v3.1 and OpenAPI v3.2 spe...

Python · 368 stars
openapi-schema-validator
OpenAPI schema validator is a Python library that validates schema against OpenAPI Schema Specification v3.0 and v3.1

Python · 126 stars

Beginner friendly Everything

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[Bug]: cannot import name 'Spec' from 'openapi_core' version 0.23.1 Open

kind/bug

Difficulty 3/5 1-2 days Newbie friendliness 68/100

python-openapi/openapi-core#1225 · 2 comments · Opened Sep 19, 2026
Unbounded cache in SpecValidator.iter_errors retains validator instances and schemas Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

python-openapi/openapi-spec-validator#523 · Opened Sep 8, 2026
[Bug]: allOf in a request body silently drops fields for x-www-form-urlencoded requests Open

kind/bug

Difficulty 3/5 1-2 days Newbie friendliness 76/100

python-openapi/openapi-core#1212 · Opened Jul 7, 2026
[Bug]: Query parameter validation fails to match empty string when listed as a valid enum value Open

kind/bug

Difficulty 3/5 1-2 days Newbie friendliness 68/100

python-openapi/openapi-core#1210 · Opened Jul 2, 2026
Bug: internal library exception is leaked Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

python-openapi/openapi-spec-validator#511 · Opened Jun 9, 2026
Unable to install along with the latest openapi-schema-validator Open

kind/bug

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

python-openapi/openapi-core#1188 · 2 comments · Opened May 29, 2026
[Bug]: OAS 3.1 list-style "type" raises in SchemaCaster and StyleDeserializersFactory Open

kind/bug kind/bug/confirmed

Difficulty 3/5 1-2 days Newbie friendliness 58/100

python-openapi/openapi-core#1180 · 3 comments · Opened May 14, 2026
[Feature]: Response Validation Sampling Open

kind/enhancement

Difficulty 5/5 Over a week Newbie friendliness 32/100

python-openapi/openapi-core#1142 · Opened Mar 12, 2026
[Feature]: Improve performance by using a faster library for parsing json schemas Open

kind/enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

python-openapi/openapi-core#1086 · 5 comments · Opened Jan 16, 2026
[Bug]: Schemas in query parameters don't work Open

kind/bug

Difficulty 4/5 3-5 days Newbie friendliness 42/100

python-openapi/openapi-core#1022 · 7 comments · Opened Aug 21, 2025
version 0.7.2 is not compatible with open api version 0.19.4 Open

Difficulty 3/5 1-2 days Newbie friendliness 30/100

python-openapi/openapi-spec-validator#401 · Opened Jun 10, 2025
Possible Regression: RecursionError validating oneOf/allOf schema in 0.7.2 (works in 0.7.1) Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

python-openapi/openapi-spec-validator#400 · 1 comment · Opened Jun 10, 2025
[Feature]: Use integration to deserialize data Open

area/deserializing kind/enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

python-openapi/openapi-core#978 · Opened Mar 22, 2025
[Feature]: Support for injecting custom input in custom openapi error response format Open

kind/enhancement

Difficulty 4/5 3-5 days Newbie friendliness 38/100

python-openapi/openapi-core#910 · Opened Sep 3, 2024
[Feature]: Provide error details (validation text, path) Open

kind/enhancement

Difficulty 5/5 Over a week Newbie friendliness 32/100

python-openapi/openapi-core#899 · 1 reaction · Opened Aug 20, 2024
Validation of required fields inconsistent Open

kind/bug/confirmed

Difficulty 5/5 Over a week Newbie friendliness 25/100

python-openapi/openapi-spec-validator#373 · 1 comment · Opened Aug 9, 2024
Need of recursive properties check in validation Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

python-openapi/openapi-spec-validator#372 · Opened Aug 8, 2024
[Bug]: docs links sometimes have incorrect extension Open

area/documentation kind/bug kind/bug/confirmed

Difficulty 2/5 1-3 hours Newbie friendliness 38/100

python-openapi/openapi-core#881 · Opened Jul 31, 2024
How to read from string? Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

python-openapi/openapi-spec-validator#362 · 4 comments · Opened Jun 26, 2024
[Bug]: TestSearch.test_chars_valid test failure Open

kind/bug

Difficulty 3/5 1-2 days Newbie friendliness 35/100

python-openapi/openapi-core#855 · 1 comment · Opened Jun 17, 2024
[Bug]: Mutual exclusion by use of `additionalProperties: false` across union types Open

kind/bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

python-openapi/openapi-core#803 · 1 comment · Opened Mar 4, 2024
Improve error messages from error handlers Open

area/contrib

Difficulty 4/5 3-5 days Newbie friendliness 25/100

python-openapi/openapi-core#787 · Opened Feb 13, 2024
[Feature]: Support for Azure Function HttpRequest object Open

kind/enhancement

Difficulty 3/5 1-2 days Newbie friendliness 42/100

python-openapi/openapi-core#759 · 1 comment · Opened Jan 12, 2024
Numbers converted into scientific notation are not considered valid numbers Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

python-openapi/openapi-spec-validator#308 · 2 comments · Opened Nov 16, 2023
Support for scientific notation Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

python-openapi/openapi-schema-validator#146 · 3 comments · Opened Nov 8, 2023
Validator doesn't report properties that are in the required list but not defined Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

python-openapi/openapi-spec-validator#266 · 1 reaction · Opened Aug 18, 2023
[Feature]: Validate JSON from a file? Open

kind/enhancement

Difficulty 5/5 Over a week Newbie friendliness 30/100

python-openapi/openapi-core#612 · 2 comments · Opened Jun 29, 2023
[Bug]: Chunked request in requestes Open

kind/bug kind/bug/confirmed

Difficulty 3/5 1-2 days Newbie friendliness 35/100

python-openapi/openapi-core#580 · 1 comment · Opened May 25, 2023
How to customize API validation error response in Flask Open

area/documentation kind/bug kind/missing-implementation

Difficulty 4/5 3-5 days Newbie friendliness 25/100

python-openapi/openapi-core#564 · 2 comments · Opened Apr 27, 2023
[Bug]: minItems and maxItems are not validated Open

kind/bug

Difficulty 3/5 1-2 days Newbie friendliness 45/100

python-openapi/openapi-core#558 · 1 comment · Opened Apr 14, 2023
[Bug]: Chunked request from request libraly Open

kind/bug kind/bug/confirmed

Difficulty 3/5 1-2 days Newbie friendliness 35/100

python-openapi/openapi-core#554 · 3 comments · Opened Apr 11, 2023
Documentation doesn't explain validation errors Open

kind/enhancement

Difficulty 3/5 1-2 days Newbie friendliness 45/100

python-openapi/openapi-core#536 · Opened Mar 16, 2023
Not registered format raises FormatterNotFoundError Open

area/unmarshalling kind/bug/confirmed

Difficulty 3/5 1-2 days Newbie friendliness 45/100

python-openapi/openapi-core#515 · Opened Feb 18, 2023
Add tornado support? Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

python-openapi/openapi-core#451 · 3 comments · Opened Dec 23, 2022
removing default_handlers breaks openapi-core Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

python-openapi/openapi-spec-validator#173 · 2 comments · 3 reactions · Opened Sep 2, 2022
No specific error information available. Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

python-openapi/openapi-spec-validator#160 · 8 reactions · Opened Jul 29, 2022
Duplicates schemas definitions are not validated Open

Difficulty 3/5 1-2 days Newbie friendliness 40/100

python-openapi/openapi-spec-validator#156 · Opened Jun 22, 2022
show the full path of the error/warning in iter_errors Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

python-openapi/openapi-spec-validator#152 · 1 reaction · Opened Apr 26, 2022
Code-generation of type hints and handler interfaces Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

python-openapi/openapi-core#376 · 3 comments · 3 reactions · Opened Oct 4, 2021
Status and support Open

Difficulty 5/5 Over a week Newbie friendliness 10/100

python-openapi/openapi-core#375 · 3 comments · 4 reactions · Opened Oct 3, 2021
openapi_spec_validator hands on create_spec on jsonschema 4.0.1 Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

python-openapi/openapi-spec-validator#131 · 1 comment · Opened Oct 1, 2021
Using required and allOf together Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

python-openapi/openapi-core#359 · 2 comments · 3 reactions · Opened Jun 10, 2021
Dependencies should have version specifiers Open

kind/bug/confirmed

Difficulty 4/5 3-5 days Newbie friendliness 25/100

python-openapi/openapi-core#356 · 2 comments · Opened Jun 8, 2021
Suggestion for project structure/setup improvements Open

kind/enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

python-openapi/openapi-core#355 · 1 comment · 1 reaction · Opened Jun 8, 2021
Support validation of Response without providing Request Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

python-openapi/openapi-core#343 · 2 comments · Opened May 24, 2021
Failures in oneOf, anyOf, etc, are actually in the referenced schema Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

python-openapi/openapi-spec-validator#126 · 2 comments · Opened May 19, 2021
Query strings in paths do not throw validation error Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

python-openapi/openapi-spec-validator#118 · Opened Mar 19, 2021
`Failed validating 'oneOf' in schema['properties']['paths']['patternProperties']['^\\/']['patternProperties']['^(get|put|post|delete|options|head|patch|trace)$']['properties']['parameters']['items']:` Open

kind/question

Difficulty 3/5 1-2 days Newbie friendliness 42/100

python-openapi/openapi-spec-validator#116 · 2 comments · 4 reactions · Opened Mar 2, 2021
Giving an integer value as default for a double, causes the validation to fail Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

python-openapi/openapi-spec-validator#115 · Opened Mar 1, 2021
InvalidSpecification raised for OperationId Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

python-openapi/openapi-spec-validator#114 · Opened Feb 28, 2021

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