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swagger-api

14 indexed repositories · View on GitHub

swagger-ui
Swagger UI is a collection of HTML, JavaScript, and CSS assets that dynamically generate beautiful documentation from a Swagger-compliant...

JavaScript · 29013 stars
swagger-codegen
swagger-codegen contains a template-driven engine to generate documentation, API clients and server stubs in different languages by parsi...

Mustache · 17788 stars
swagger-editor
Swagger Editor

JavaScript · 9463 stars
swagger-core
Examples and server integrations for generating the Swagger API Specification, which enables easy access to your REST API

Java · 7531 stars
swagger-client
Javascript library to connect to swagger-enabled APIs via browser or nodejs

JavaScript · 2694 stars
swagger.io-docs
The content of swagger.io

Astro · 1554 stars
swagger-parser
Swagger Spec to Java POJOs

Java · 867 stars
swagger-petstore

Java · 334 stars
swagger-codegen-generators

Mustache · 299 stars
validator-badge
Validate your Swagger JSON/YAML today!

Java · 227 stars
swagger-inflector

Java · 172 stars
apidom
Semantic parser for API specifications

TypeScript · 100 stars
swaggerhub-maven-plugin
A simple maven plugin to access SwaggerHub hosting of OpenAPI/Swagger from a maven build process.

Java · 31 stars
petstore-kafka
A demo site built on top of Kafka topics

JavaScript · 14 stars

Beginner friendly Everything

Open All

Live response rendering can fail after large request body returns 413 Open

Difficulty 3/5 1-2 days Newbie friendliness 62/100

swagger-api/swagger-ui#10900 · 1 reaction · Opened May 21, 2026
Render OpenAPI 3.2 Tag Object enhancements (summary, kind, parent) Open

Difficulty 5/5 Over a week Newbie friendliness 45/100

swagger-api/swagger-ui#10897 · 4 reactions · Opened May 19, 2026
[Question]: Support OAS 3.2 Open

backlog Question

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

swagger-api/swagger-core#5181 · 5 comments · Opened May 19, 2026
ID conflict in between "Send empty value" checkboxes Open

Difficulty 2/5 1-3 hours Newbie friendliness 65/100

swagger-api/swagger-ui#10890 · Opened May 17, 2026
🐛 Deep linking broken in swagger-ui-react since v5.17.14 Open

Difficulty 3/5 1-2 days Newbie friendliness 70/100

swagger-api/swagger-ui#10883 · Opened May 14, 2026
Override OAuth/OIDC scopes Open

Difficulty 3/5 1-2 days Newbie friendliness 52/100

swagger-api/swagger-ui#10882 · Opened May 13, 2026
[Feature]: Allow values in @ExampleObject to be read from a file Open

backlog Feature

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

swagger-api/swagger-core#5180 · Opened May 13, 2026
[BUG] Cannot parse OpenAPI 3.1 specs using $dynamicRef / $dynamicAnchor (blocked by swagger-parser) Open

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

swagger-api/swagger-codegen#12731 · Opened May 12, 2026
[Bug]: OAS 3.1 dereferencer crashes on schemas with + , loses / during resolution Open

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

swagger-api/swagger-parser#2331 · Opened May 12, 2026
Remove `@scarf/scarf` dependency Open

Difficulty 2/5 1-3 hours Newbie friendliness 70/100

swagger-api/swagger-client#4212 · 3 reactions · Opened May 11, 2026
Expose original OAS 3.1 $ref fields in resolver meta patches Open

Difficulty 3/5 1-2 days Newbie friendliness 57/100

swagger-api/swagger-client#4201 · Opened Apr 27, 2026
Proposal: introduce Schema.NullableMode enum to mirror RequiredMode / AccessMode pattern Open

backlog

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

swagger-api/swagger-core#5160 · 1 comment · Opened Apr 23, 2026
Swagger-UI endpoint 404 (5.32.1 - 5.32.4) Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

swagger-api/swagger-ui#10855 · 2 comments · 3 reactions · Opened Apr 23, 2026
Confusing Clipboard Icon Open

Difficulty 2/5 1-3 hours Newbie friendliness 62/100

swagger-api/swagger-ui#10853 · Opened Apr 22, 2026
Swagger editor intellisense/autocomplete not working on certain network environments Open

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

swagger-api/swagger-editor#5770 · Opened Apr 21, 2026
[Bug]: Python/pythonFlaskConnexion generators validate map keys instead of values for additionalProperties.enum Open

Difficulty 2/5 1-3 hours Newbie friendliness 86/100

swagger-api/swagger-codegen-generators#1404 · Opened Apr 18, 2026
Can't read from file Open

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

swagger-api/validator-badge#286 · Opened Apr 18, 2026
AnnotationsUtils should not rely on ObjectMapper Open

backlog Feature

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

swagger-api/swagger-core#5154 · Opened Apr 17, 2026
OpenAPI 3.2.0 - path template expressions is not matched with Parameter Object(s) Open

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

swagger-api/swagger-editor#5763 · 1 comment · 1 reaction · Opened Apr 16, 2026
[Bug]: Null key for a Map not allowed in JSON Open

backlog Bug

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

swagger-api/swagger-core#5126 · 2 reactions · Opened Apr 13, 2026
OAS 3.1 array items with contentMediaType render as text inputs instead of file pickers Open

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

swagger-api/swagger-ui#10825 · 1 reaction · Opened Apr 11, 2026
v3.0.78 release tag applied to master (2.x) branch instead of 3.0.0 branch Open

Difficulty 3/5 1-2 days Newbie friendliness 52/100

swagger-api/swagger-codegen#12697 · Opened Apr 2, 2026
window.opener is null after Cognito (cross-origin OAuth) login Open

Difficulty 4/5 3-5 days Newbie friendliness 65/100

swagger-api/swagger-ui#10786 · Opened Apr 1, 2026
"Send empty value" checkbox sends empty string instead of empty array for array type parameters in multipart/form-data Open

Difficulty 3/5 1-2 days Newbie friendliness 65/100

swagger-api/swagger-ui#10785 · Opened Apr 1, 2026
[Feature]: Prevent name clash for identical nested class names Open

backlog Feature

Difficulty 4/5 3-5 days Newbie friendliness 52/100

swagger-api/swagger-core#5101 · 2 comments · 2 reactions · Opened Mar 27, 2026
bug: `deepObject` is not allowed Open

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

swagger-api/swagger-editor#5739 · 1 reaction · Opened Mar 23, 2026
[BUG] State leaks across parse operations since 2.1.24, causing cross-module schema contamination in long-lived JVMs (mvnd) Open

Difficulty 5/5 Over a week Newbie friendliness 38/100

swagger-api/swagger-parser#2295 · Opened Mar 23, 2026
[JavaSpring] Should use requiredMode instead of deprecated required attribute of Schema class Open

Bug

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

swagger-api/swagger-codegen-generators#1402 · Opened Mar 16, 2026
[Bug]: content.examples $ref not resolved in request bodies or parameters Open

Bug

Difficulty 3/5 1-2 days Newbie friendliness 52/100

swagger-api/swagger-parser#2292 · Opened Mar 16, 2026
Auto-generated examples for requestBody using oneOf Open

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

swagger-api/swagger-ui#10765 · 1 comment · 1 reaction · Opened Mar 10, 2026
Typing assist causes errors Open

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

swagger-api/swagger-editor#5732 · Opened Mar 10, 2026
error on parameter serialization page Open

Difficulty 1/5 Under an hour Newbie friendliness 55/100

swagger-api/swagger.io-docs#440 · Opened Mar 5, 2026
OpenAPI 3.1 operation expansion is very slow in Swagger UI Open

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

swagger-api/swagger-ui#10748 · Opened Mar 4, 2026
📢 Project Maintenance Update & Community Issue Housekeeping Open

announcement backlog

Difficulty 5/5 Over a week Newbie friendliness 15/100

swagger-api/swagger-core#5074 · 3 comments · 16 reactions · Opened Mar 4, 2026
📢 Project Maintenance Update & Community Issue Housekeeping Open

announcement

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

swagger-api/swagger-parser#2284 · 5 reactions · Opened Mar 4, 2026
Swagger UI: Allow setting an example with the `null` value (even if it is not part of the type) Open

Difficulty 3/5 1-2 days Newbie friendliness 52/100

swagger-api/swagger-ui#10747 · Opened Mar 3, 2026
>define which custom agent or model is responsible for an issue. Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

swagger-api/swagger-ui#10746 · Opened Mar 3, 2026
A few options has been missing from `docs/usage/configuration.md`. Open

Difficulty 1/5 1-3 hours Newbie friendliness 76/100

swagger-api/swagger-ui#10745 · Opened Mar 1, 2026
`queryConfigEnabled` is missing in src/core/config/type-cast/mappings.js Open

Difficulty 2/5 1-3 hours Newbie friendliness 52/100

swagger-api/swagger-ui#10744 · Opened Mar 1, 2026
[Bug]:Codegen in 3.0.78 fails with JsonParseException: Unrecognized token 'openapi': Open

Bug

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

swagger-api/swagger-codegen#12689 · 4 comments · 2 reactions · Opened Feb 27, 2026
Schema with missing type is implied as object if properties keyword is present Open

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

swagger-api/swagger-editor#5719 · Opened Feb 26, 2026
Consider alternative example domain that doesn't model animals as inventory Open

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

swagger-api/swagger-petstore#221 · Opened Feb 25, 2026
fix(openapi-3-2): add missing [ComponentsMediaTypesElement.primaryClass] query to replace-empty-element plugin Open

enhancement OpenAPI 3.2

Difficulty 2/5 1-3 hours Newbie friendliness 66/100

swagger-api/apidom#5120 · Opened Feb 25, 2026
[Question]: java25 support or build-error Open

Difficulty 4/5 3-5 days Newbie friendliness 28/100

swagger-api/swagger-codegen#12688 · Opened Feb 23, 2026
Changing Content Type Cause Errors in the Example Open

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

swagger-api/swagger-ui#10738 · 2 comments · 2 reactions · Opened Feb 23, 2026
Reference to parameter object within path item object is marked as invalid in swagger editor Open

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

swagger-api/swagger-editor#5718 · Opened Feb 23, 2026
[Question]: Use existing java pojos located in different packages Open

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

swagger-api/swagger-codegen#12687 · Opened Feb 23, 2026
Improve rendering `oneOf: [string, string]` Open

Difficulty 3/5 1-2 days Newbie friendliness 52/100

swagger-api/swagger-ui#10737 · Opened Feb 23, 2026
[Feature]: Cache the result of deserialization when loading ref Open

Feature

Difficulty 4/5 3-5 days Newbie friendliness 48/100

swagger-api/swagger-parser#2275 · Opened Feb 20, 2026
OAS3 seems not to support multiple cookies Open

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

swagger-api/swagger-client#4155 · Opened Feb 12, 2026

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