{"id":20462,"url":"https://github.com/marshmallow-code/marshmallow","last_synced_at":"2026-07-16T00:20:32.777Z","repository":{"id":11753372,"uuid":"14284859","full_name":"marshmallow-code/marshmallow","owner":"marshmallow-code","description":"A lightweight library for converting complex objects to and from simple Python datatypes.","archived":false,"fork":false,"pushed_at":"2025-12-02T08:30:22.000Z","size":6692,"stargazers_count":7222,"open_issues_count":144,"forks_count":647,"subscribers_count":72,"default_branch":"dev","last_synced_at":"2025-12-03T08:41:02.732Z","etag":null,"topics":["deserialization","marshalling","python","schema","serde","serialization","validation"],"latest_commit_sha":null,"homepage":"https://marshmallow.readthedocs.io/","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/marshmallow-code.png","metadata":{"files":{"readme":"README.rst","changelog":"CHANGELOG.rst","contributing":"CONTRIBUTING.rst","funding":".github/FUNDING.yml","license":"LICENSE","code_of_conduct":"CODE_OF_CONDUCT.md","threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":"SECURITY.md","support":null,"governance":null,"roadmap":null,"authors":"AUTHORS.rst","dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":"NOTICE","maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null},"funding":{"open_collective":"marshmallow","tidelift":"pypi/marshmallow"}},"created_at":"2013-11-10T21:32:24.000Z","updated_at":"2025-12-03T01:50:49.000Z","dependencies_parsed_at":"2023-09-29T08:50:57.753Z","dependency_job_id":"850ccd8e-7485-4e1a-a7de-a8ea51cb4fd5","html_url":"https://github.com/marshmallow-code/marshmallow","commit_stats":{"total_commits":2722,"total_committers":217,"mean_commits":"12.543778801843319","dds":"0.45885378398236587","last_synced_commit":"9716fc629976c9d3ce30cd15d270d9ac235eb725"},"previous_names":[],"tags_count":191,"template":false,"template_full_name":null,"purl":"pkg:github/marshmallow-code/marshmallow","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/marshmallow-code%2Fmarshmallow","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/marshmallow-code%2Fmarshmallow/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/marshmallow-code%2Fmarshmallow/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/marshmallow-code%2Fmarshmallow/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/marshmallow-code","download_url":"https://codeload.github.com/marshmallow-code/marshmallow/tar.gz/refs/heads/dev","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/marshmallow-code%2Fmarshmallow/sbom","scorecard":{"id":621225,"data":{"date":"2025-08-11","repo":{"name":"github.com/marshmallow-code/marshmallow","commit":"8c83dd68d869f6fbab99f33b8e497248f6a0857d"},"scorecard":{"version":"v5.2.1-40-gf6ed084d","commit":"f6ed084d17c9236477efd66e5b258b9d4cc7b389"},"score":6.1,"checks":[{"name":"Maintained","score":10,"reason":"7 commit(s) and 6 issue activity found in the last 90 days -- score normalized to 10","details":null,"documentation":{"short":"Determines if the project is \"actively maintained\".","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#maintained"}},{"name":"Dangerous-Workflow","score":10,"reason":"no dangerous workflow patterns detected","details":null,"documentation":{"short":"Determines if the project's GitHub Action workflows avoid dangerous patterns.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#dangerous-workflow"}},{"name":"Code-Review","score":3,"reason":"Found 6/19 approved changesets -- score normalized to 3","details":null,"documentation":{"short":"Determines if the project requires human code review before pull requests (aka merge requests) are merged.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#code-review"}},{"name":"Security-Policy","score":10,"reason":"security policy file detected","details":["Info: security policy file detected: SECURITY.md:1","Info: Found linked content: SECURITY.md:1","Info: Found disclosure, vulnerability, and/or timelines in security policy: SECURITY.md:1","Info: Found text in security policy: SECURITY.md:1"],"documentation":{"short":"Determines if the project has published a security policy.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#security-policy"}},{"name":"Binary-Artifacts","score":10,"reason":"no binaries found in the repo","details":null,"documentation":{"short":"Determines if the project has generated executable (binary) artifacts in the source repository.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#binary-artifacts"}},{"name":"Token-Permissions","score":0,"reason":"detected GitHub workflow tokens with excessive permissions","details":["Warn: no topLevel permission defined: .github/workflows/build-release.yml:1","Info: no jobLevel write permissions found"],"documentation":{"short":"Determines if the project's workflows follow the principle of least privilege.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#token-permissions"}},{"name":"Pinned-Dependencies","score":0,"reason":"dependency not pinned by hash detected -- score normalized to 0","details":["Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build-release.yml:82: update your workflow using https://app.stepsecurity.io/secureworkflow/marshmallow-code/marshmallow/build-release.yml/dev?enable=pin","Warn: third-party GitHubAction not pinned by hash: .github/workflows/build-release.yml:87: update your workflow using https://app.stepsecurity.io/secureworkflow/marshmallow-code/marshmallow/build-release.yml/dev?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build-release.yml:13: update your workflow using https://app.stepsecurity.io/secureworkflow/marshmallow-code/marshmallow/build-release.yml/dev?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build-release.yml:14: update your workflow using https://app.stepsecurity.io/secureworkflow/marshmallow-code/marshmallow/build-release.yml/dev?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build-release.yml:30: update your workflow using https://app.stepsecurity.io/secureworkflow/marshmallow-code/marshmallow/build-release.yml/dev?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build-release.yml:31: update your workflow using https://app.stepsecurity.io/secureworkflow/marshmallow-code/marshmallow/build-release.yml/dev?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build-release.yml:41: update your workflow using https://app.stepsecurity.io/secureworkflow/marshmallow-code/marshmallow/build-release.yml/dev?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build-release.yml:42: update your workflow using https://app.stepsecurity.io/secureworkflow/marshmallow-code/marshmallow/build-release.yml/dev?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build-release.yml:54: update your workflow using https://app.stepsecurity.io/secureworkflow/marshmallow-code/marshmallow/build-release.yml/dev?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build-release.yml:64: update your workflow using https://app.stepsecurity.io/secureworkflow/marshmallow-code/marshmallow/build-release.yml/dev?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build-release.yml:65: update your workflow using https://app.stepsecurity.io/secureworkflow/marshmallow-code/marshmallow/build-release.yml/dev?enable=pin","Warn: pipCommand not pinned by hash: .github/workflows/build-release.yml:18","Warn: pipCommand not pinned by hash: .github/workflows/build-release.yml:36","Warn: pipCommand not pinned by hash: .github/workflows/build-release.yml:47","Warn: pipCommand not pinned by hash: .github/workflows/build-release.yml:51","Warn: pipCommand not pinned by hash: .github/workflows/build-release.yml:69","Info:   0 out of  10 GitHub-owned GitHubAction dependencies pinned","Info:   0 out of   1 third-party GitHubAction dependencies pinned","Info:   0 out of   5 pipCommand dependencies pinned"],"documentation":{"short":"Determines if the project has declared and pinned the dependencies of its build process.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#pinned-dependencies"}},{"name":"CII-Best-Practices","score":0,"reason":"no effort to earn an OpenSSF best practices badge detected","details":null,"documentation":{"short":"Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#cii-best-practices"}},{"name":"License","score":10,"reason":"license file detected","details":["Info: project has a license file: LICENSE:0","Info: FSF or OSI recognized license: MIT License: LICENSE:0"],"documentation":{"short":"Determines if the project has defined a license.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#license"}},{"name":"Vulnerabilities","score":10,"reason":"0 existing vulnerabilities detected","details":null,"documentation":{"short":"Determines if the project has open, known unfixed vulnerabilities.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#vulnerabilities"}},{"name":"Fuzzing","score":0,"reason":"project is not fuzzed","details":["Warn: no fuzzer integrations found"],"documentation":{"short":"Determines if the project uses fuzzing.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#fuzzing"}},{"name":"Signed-Releases","score":-1,"reason":"no releases found","details":null,"documentation":{"short":"Determines if the project cryptographically signs release artifacts.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#signed-releases"}},{"name":"Branch-Protection","score":-1,"reason":"internal error: error during branchesHandler.setup: internal error: githubv4.Query: Resource not accessible by integration","details":null,"documentation":{"short":"Determines if the default and release branches are protected with GitHub's branch protection settings.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#branch-protection"}},{"name":"Packaging","score":10,"reason":"packaging workflow detected","details":["Info: Project packages its releases by way of GitHub Actions.: .github/workflows/build-release.yml:70"],"documentation":{"short":"Determines if the project is published as a package that others can easily download, install, easily update, and uninstall.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#packaging"}},{"name":"SAST","score":0,"reason":"SAST tool is not run on all commits -- score normalized to 0","details":["Warn: 0 commits out of 22 are checked with a SAST tool"],"documentation":{"short":"Determines if the project uses static code analysis.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#sast"}}]},"last_synced_at":"2025-08-21T05:16:39.796Z","repository_id":11753372,"created_at":"2025-08-21T05:16:39.796Z","updated_at":"2025-08-21T05:16:39.796Z"},"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":27620854,"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","status":"online","status_checked_at":"2025-12-09T02:00:09.185Z","response_time":54,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"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":["deserialization","marshalling","python","schema","serde","serialization","validation"],"created_at":"2024-01-11T19:10:04.383Z","updated_at":"2025-12-10T06:24:14.664Z","avatar_url":"https://github.com/marshmallow-code.png","language":"Python","project_url":"https://opencollective.ecosyste.ms/api/v1/projects/20462","html_url":"https://opencollective.ecosyste.ms/projects/20462","collective":{"id":3124,"uuid":"rmvrwng4-kj03dpbm-309qz57o-yl9e8xba","slug":"marshmallow","name":"marshmallow","description":"A lightweight library for converting complex objects to and from simple Python datatypes. ","website":"","github":"marshmallow-code","twitter":null,"repository_url":null,"social_links":[{"type":"GITHUB","url":"https://github.com/marshmallow-code"}],"currency":"USD","projects_count":12,"last_synced_at":"2026-07-29T00:15:16.112Z","created_at":"2024-01-10T13:17:54.459Z","updated_at":"2026-07-29T00:15:16.314Z","transactions_count":529,"balance":297.9399999999949,"account_type":"COLLECTIVE","owner":{"login":"marshmallow-code","name":"marshmallow-code","uuid":"10334301","kind":"organization","description":"Python object serialization and deserialization, lightweight and fluffy","email":null,"website":"https://marshmallow.readthedocs.io","location":null,"twitter":null,"company":null,"icon_url":"https://avatars.githubusercontent.com/u/10334301?v=4","repositories_count":12,"last_synced_at":"2024-10-29T22:38:57.069Z","metadata":{"has_sponsors_listing":false},"html_url":"https://github.com/marshmallow-code","funding_links":[],"total_stars":12300,"followers":50,"following":0,"created_at":"2022-11-02T16:23:12.839Z","updated_at":"2024-10-29T22:38:57.069Z","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/marshmallow-code","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/marshmallow-code/repositories"},"last_project_activity_at":"2026-04-20T02:33:59.000Z","archived":false,"no_funding":false,"no_license":false,"host":"opensource","collective_created_at":"2018-05-13T18:46:33.396Z","collective_updated_at":"2020-04-03T05:31:47.737Z","html_url":"https://opencollective.com/marshmallow","icon_url":"https://images.opencollective.com/marshmallow/logo/40.png","total_donations":11543.120000000019,"total_expenses":-12008.850000000026,"current_balance":297.9399999999949,"api_url":"https://opencollective.ecosyste.ms/api/v1/collectives/marshmallow","url":"https://opencollective.ecosyste.ms/collectives/marshmallow","projects_url":"https://opencollective.ecosyste.ms/api/v1/collectives/marshmallow/projects"}}