{"id":15901530,"url":"https://github.com/deftomat/just_google_jwt_decoder","last_synced_at":"2025-10-24T18:18:38.128Z","repository":{"id":56833448,"uuid":"72350467","full_name":"deftomat/just_google_jwt_decoder","owner":"deftomat","description":"A Google JWT decoder library for Dart.","archived":false,"fork":false,"pushed_at":"2017-02-14T07:19:17.000Z","size":9,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-02-08T10:26:14.285Z","etag":null,"topics":["dart","google-jwt","google-signin","jwt","server"],"latest_commit_sha":null,"homepage":"https://pub.dartlang.org/packages/just_google_jwt_decoder","language":"Dart","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"other","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/deftomat.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG.md","contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2016-10-30T13:14:44.000Z","updated_at":"2016-11-05T12:34:36.000Z","dependencies_parsed_at":"2022-09-08T07:50:11.155Z","dependency_job_id":null,"html_url":"https://github.com/deftomat/just_google_jwt_decoder","commit_stats":null,"previous_names":[],"tags_count":4,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/deftomat%2Fjust_google_jwt_decoder","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/deftomat%2Fjust_google_jwt_decoder/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/deftomat%2Fjust_google_jwt_decoder/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/deftomat%2Fjust_google_jwt_decoder/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/deftomat","download_url":"https://codeload.github.com/deftomat/just_google_jwt_decoder/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":246883399,"owners_count":20849481,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["dart","google-jwt","google-signin","jwt","server"],"created_at":"2024-10-06T11:04:52.901Z","updated_at":"2025-10-24T18:18:38.069Z","avatar_url":"https://github.com/deftomat.png","language":"Dart","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Just Google JWT decoder\n\nA simple Google JWT decoder library for Dart with all necessary verifiers.\n\n## Usage\n\n```dart\nimport 'package:just_google_jwt_decoder/just_google_jwt_decoder.dart';\n\nmain() async {\n  var clientId = '\u003cCLIENT_ID\u003e';\n  var decoder = new GoogleJwtDecoder(clientId, expirationTolerance: const Duration(seconds: 30));\n  \n  var encodedJwt = new EncodedJwt('\u003cHEADER.PAYLOAD.SIGNATURE\u003e');\n  var jwt = await decoder.convert(encodedJwt);\n  \n  print(jwt.payload);\n}\n```\n\n## Verification\n\nLibrary verifies following data:\n - Whether issuer is Google Accounts server\n - Whether user's email is verified\n - Whether JWT not expires\n - Whether audience is equal to Client ID\n - Whether signature is valid (automatically downloads certificates from Google servers and keep them in memory until they expires).\n \n## Get Google JWT\n\nYou can obtain a Google JWT (a.k.a. *idToken*) with [just_google_signin](https://github.com/deftomat/just_google_signin) library.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdeftomat%2Fjust_google_jwt_decoder","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fdeftomat%2Fjust_google_jwt_decoder","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdeftomat%2Fjust_google_jwt_decoder/lists"}