{"adoption": {"forks": 1352, "observed_at": "2026-08-28T04:09:13.214815+00:00", "stars": 5220}, "canonical_url": "https://ross.abutalabs.com/products/mall4j", "card": {"archived": false, "artifact_type": "application", "description": "⭐️⭐️⭐️ 电商商城 小程序电商商城系统 PC商城 H5商城 APP商城 Java商城 O2O商城 跨境商城", "domain": ["e-commerce", "web-development", "backend", "frontend", "self-hosted"], "enriched": true, "function": ["web-framework", "api-framework", "auth", "caching", "orm", "state-management", "ui-components"], "health_score": 98, "homepage": "https://www.mall4j.com", "language": "JavaScript", "license": "AGPL-3.0", "license_family": "copyleft", "maturity": "active", "member_repos": ["gz-yami/mall4j"], "name": "gz-yami/mall4j", "platform": ["jvm", "self-hosted"], "pushed_at": "2026-08-24T08:54:22+00:00", "repo": "gz-yami/mall4j", "stars": 5220, "tags": ["e-commerce", "shopping-mall", "b2c", "spring-boot-4", "vue3", "sa-token", "mybatis-plus", "mini-program", "o2o", "cross-border-commerce", "agpl", "open-core", "payment", "vue", "spring-boot", "redis", "web", "mobile"], "topics": ["vue3", "b2c", "ecommerce", "java-ecommerce", "mall-system", "mall4j", "shopping-mall", "spring-boot-4", "b2c-mall", "java-mall", "mall-source-code", "open-source-mall"], "urls": [], "use_cases": ["build a self-hosted java online store", "open source b2c mall system source code", "spring boot vue3 ecommerce platform", "learn how a shopping mall backend works", "prototype an online shop with sku and cart", "evaluate java mall systems for a business", "base code for customizing an e-commerce site"], "what_it_is": "Mall4j is an open-source Java e-commerce mall system built on Spring Boot 4, Vue3, Sa-Token, MyBatis-Plus, and Redis, providing product, order, member, SKU, cart, payment, and admin management for B2C single-merchant stores. The open-source edition is AGPLv3-licensed for learning, evaluation, and compliant use, with commercial editions covering multi-merchant, SaaS, and cross-border scenarios.", "when_to_avoid": ["you need closed-source commercial use without buying a license (AGPLv3 applies)", "you need multi-merchant, SaaS, supply-chain, or cross-border features out of the box (commercial editions only)", "you want a hosted SaaS solution rather than self-hosted source code", "you are not comfortable with Java/Vue full-stack development"], "when_to_choose": ["you need a full-featured B2C single-merchant store with admin backend", "you want a modern Spring Boot 4 + Vue3 stack to study or extend", "your use is AGPL-compatible (learning, evaluation, open-source deployment)", "you plan to self-host and customize the storefront"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/mall4j", "repo": "gz-yami/mall4j", "role": "main", "score": 80}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:09:13.214815+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-29T18:00:08.967450+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "075df21d8715e558446601909dda98c3df2ac8f84895d1661bf350ad226bd985", "fetched_at": "2026-08-28T04:09:13.214815+00:00", "kind": "readme", "missing": false, "url": "https://github.com/gz-yami/mall4j"}, {"content_hash": "a8a0265b2ae6c80348484e324ff16e978b4cddbd6616cd3bf5a25e80fc60065a", "fetched_at": "2026-08-29T08:55:29.449686+00:00", "kind": "homepage", "missing": false, "url": "https://www.mall4j.com"}, {"content_hash": "d6ef4d91d8a73866dee8ab08b960ab5f28446f98edee74efa8c035b21832c742", "fetched_at": "2026-08-29T08:55:29.459284+00:00", "kind": "site_page", "missing": false, "url": "https://www.mall4j.com/docs"}, {"content_hash": "a5790f8213aa574f5f239f57a62dcd6402046714b180c941235838196f089070", "fetched_at": "2026-08-29T08:55:29.461163+00:00", "kind": "site_page", "missing": false, "url": "https://www.mall4j.com/about"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:09:13.214815+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-29T18:00:08.967450+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "075df21d8715e558446601909dda98c3df2ac8f84895d1661bf350ad226bd985", "fetched_at": "2026-08-28T04:09:13.214815+00:00", "kind": "readme", "missing": false, "url": "https://github.com/gz-yami/mall4j"}, {"content_hash": "a8a0265b2ae6c80348484e324ff16e978b4cddbd6616cd3bf5a25e80fc60065a", "fetched_at": "2026-08-29T08:55:29.449686+00:00", "kind": "homepage", "missing": false, "url": "https://www.mall4j.com"}, {"content_hash": "d6ef4d91d8a73866dee8ab08b960ab5f28446f98edee74efa8c035b21832c742", "fetched_at": "2026-08-29T08:55:29.459284+00:00", "kind": "site_page", "missing": false, "url": "https://www.mall4j.com/docs"}, {"content_hash": "a5790f8213aa574f5f239f57a62dcd6402046714b180c941235838196f089070", "fetched_at": "2026-08-29T08:55:29.461163+00:00", "kind": "site_page", "missing": false, "url": "https://www.mall4j.com/about"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-29T18:00:08.967450+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "075df21d8715e558446601909dda98c3df2ac8f84895d1661bf350ad226bd985", "fetched_at": "2026-08-28T04:09:13.214815+00:00", "kind": "readme", "missing": false, "url": "https://github.com/gz-yami/mall4j"}, {"content_hash": "a8a0265b2ae6c80348484e324ff16e978b4cddbd6616cd3bf5a25e80fc60065a", "fetched_at": "2026-08-29T08:55:29.449686+00:00", "kind": "homepage", "missing": false, "url": "https://www.mall4j.com"}, {"content_hash": "d6ef4d91d8a73866dee8ab08b960ab5f28446f98edee74efa8c035b21832c742", "fetched_at": "2026-08-29T08:55:29.459284+00:00", "kind": "site_page", "missing": false, "url": "https://www.mall4j.com/docs"}, {"content_hash": "a5790f8213aa574f5f239f57a62dcd6402046714b180c941235838196f089070", "fetched_at": "2026-08-29T08:55:29.461163+00:00", "kind": "site_page", "missing": false, "url": "https://www.mall4j.com/about"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:09:13.214815+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:09:13.214815+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:09:13.214815+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-29T18:00:08.967450+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "075df21d8715e558446601909dda98c3df2ac8f84895d1661bf350ad226bd985", "fetched_at": "2026-08-28T04:09:13.214815+00:00", "kind": "readme", "missing": false, "url": "https://github.com/gz-yami/mall4j"}, {"content_hash": "a8a0265b2ae6c80348484e324ff16e978b4cddbd6616cd3bf5a25e80fc60065a", "fetched_at": "2026-08-29T08:55:29.449686+00:00", "kind": "homepage", "missing": false, "url": "https://www.mall4j.com"}, {"content_hash": "d6ef4d91d8a73866dee8ab08b960ab5f28446f98edee74efa8c035b21832c742", "fetched_at": "2026-08-29T08:55:29.459284+00:00", "kind": "site_page", "missing": false, "url": "https://www.mall4j.com/docs"}, {"content_hash": "a5790f8213aa574f5f239f57a62dcd6402046714b180c941235838196f089070", "fetched_at": "2026-08-29T08:55:29.461163+00:00", "kind": "site_page", "missing": false, "url": "https://www.mall4j.com/about"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:09:13.214815+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:09:13.214815+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-29T18:00:08.967450+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "075df21d8715e558446601909dda98c3df2ac8f84895d1661bf350ad226bd985", "fetched_at": "2026-08-28T04:09:13.214815+00:00", "kind": "readme", "missing": false, "url": "https://github.com/gz-yami/mall4j"}, {"content_hash": "a8a0265b2ae6c80348484e324ff16e978b4cddbd6616cd3bf5a25e80fc60065a", "fetched_at": "2026-08-29T08:55:29.449686+00:00", "kind": "homepage", "missing": false, "url": "https://www.mall4j.com"}, {"content_hash": "d6ef4d91d8a73866dee8ab08b960ab5f28446f98edee74efa8c035b21832c742", "fetched_at": "2026-08-29T08:55:29.459284+00:00", "kind": "site_page", "missing": false, "url": "https://www.mall4j.com/docs"}, {"content_hash": "a5790f8213aa574f5f239f57a62dcd6402046714b180c941235838196f089070", "fetched_at": "2026-08-29T08:55:29.461163+00:00", "kind": "site_page", "missing": false, "url": "https://www.mall4j.com/about"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:09:13.214815+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:09:13.214815+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:09:13.214815+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-29T18:00:08.967450+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "075df21d8715e558446601909dda98c3df2ac8f84895d1661bf350ad226bd985", "fetched_at": "2026-08-28T04:09:13.214815+00:00", "kind": "readme", "missing": false, "url": "https://github.com/gz-yami/mall4j"}, {"content_hash": "a8a0265b2ae6c80348484e324ff16e978b4cddbd6616cd3bf5a25e80fc60065a", "fetched_at": "2026-08-29T08:55:29.449686+00:00", "kind": "homepage", "missing": false, "url": "https://www.mall4j.com"}, {"content_hash": "d6ef4d91d8a73866dee8ab08b960ab5f28446f98edee74efa8c035b21832c742", "fetched_at": "2026-08-29T08:55:29.459284+00:00", "kind": "site_page", "missing": false, "url": "https://www.mall4j.com/docs"}, {"content_hash": "a5790f8213aa574f5f239f57a62dcd6402046714b180c941235838196f089070", "fetched_at": "2026-08-29T08:55:29.461163+00:00", "kind": "site_page", "missing": false, "url": "https://www.mall4j.com/about"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:09:13.214815+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:09:13.214815+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-29T18:00:08.967450+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "075df21d8715e558446601909dda98c3df2ac8f84895d1661bf350ad226bd985", "fetched_at": "2026-08-28T04:09:13.214815+00:00", "kind": "readme", "missing": false, "url": "https://github.com/gz-yami/mall4j"}, {"content_hash": "a8a0265b2ae6c80348484e324ff16e978b4cddbd6616cd3bf5a25e80fc60065a", "fetched_at": "2026-08-29T08:55:29.449686+00:00", "kind": "homepage", "missing": false, "url": "https://www.mall4j.com"}, {"content_hash": "d6ef4d91d8a73866dee8ab08b960ab5f28446f98edee74efa8c035b21832c742", "fetched_at": "2026-08-29T08:55:29.459284+00:00", "kind": "site_page", "missing": false, "url": "https://www.mall4j.com/docs"}, {"content_hash": "a5790f8213aa574f5f239f57a62dcd6402046714b180c941235838196f089070", "fetched_at": "2026-08-29T08:55:29.461163+00:00", "kind": "site_page", "missing": false, "url": "https://www.mall4j.com/about"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-29T18:00:08.967450+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "075df21d8715e558446601909dda98c3df2ac8f84895d1661bf350ad226bd985", "fetched_at": "2026-08-28T04:09:13.214815+00:00", "kind": "readme", "missing": false, "url": "https://github.com/gz-yami/mall4j"}, {"content_hash": "a8a0265b2ae6c80348484e324ff16e978b4cddbd6616cd3bf5a25e80fc60065a", "fetched_at": "2026-08-29T08:55:29.449686+00:00", "kind": "homepage", "missing": false, "url": "https://www.mall4j.com"}, {"content_hash": "d6ef4d91d8a73866dee8ab08b960ab5f28446f98edee74efa8c035b21832c742", "fetched_at": "2026-08-29T08:55:29.459284+00:00", "kind": "site_page", "missing": false, "url": "https://www.mall4j.com/docs"}, {"content_hash": "a5790f8213aa574f5f239f57a62dcd6402046714b180c941235838196f089070", "fetched_at": "2026-08-29T08:55:29.461163+00:00", "kind": "site_page", "missing": false, "url": "https://www.mall4j.com/about"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-29T18:00:08.967450+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "075df21d8715e558446601909dda98c3df2ac8f84895d1661bf350ad226bd985", "fetched_at": "2026-08-28T04:09:13.214815+00:00", "kind": "readme", "missing": false, "url": "https://github.com/gz-yami/mall4j"}, {"content_hash": "a8a0265b2ae6c80348484e324ff16e978b4cddbd6616cd3bf5a25e80fc60065a", "fetched_at": "2026-08-29T08:55:29.449686+00:00", "kind": "homepage", "missing": false, "url": "https://www.mall4j.com"}, {"content_hash": "d6ef4d91d8a73866dee8ab08b960ab5f28446f98edee74efa8c035b21832c742", "fetched_at": "2026-08-29T08:55:29.459284+00:00", "kind": "site_page", "missing": false, "url": "https://www.mall4j.com/docs"}, {"content_hash": "a5790f8213aa574f5f239f57a62dcd6402046714b180c941235838196f089070", "fetched_at": "2026-08-29T08:55:29.461163+00:00", "kind": "site_page", "missing": false, "url": "https://www.mall4j.com/about"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-29T18:00:08.967450+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "075df21d8715e558446601909dda98c3df2ac8f84895d1661bf350ad226bd985", "fetched_at": "2026-08-28T04:09:13.214815+00:00", "kind": "readme", "missing": false, "url": "https://github.com/gz-yami/mall4j"}, {"content_hash": "a8a0265b2ae6c80348484e324ff16e978b4cddbd6616cd3bf5a25e80fc60065a", "fetched_at": "2026-08-29T08:55:29.449686+00:00", "kind": "homepage", "missing": false, "url": "https://www.mall4j.com"}, {"content_hash": "d6ef4d91d8a73866dee8ab08b960ab5f28446f98edee74efa8c035b21832c742", "fetched_at": "2026-08-29T08:55:29.459284+00:00", "kind": "site_page", "missing": false, "url": "https://www.mall4j.com/docs"}, {"content_hash": "a5790f8213aa574f5f239f57a62dcd6402046714b180c941235838196f089070", "fetched_at": "2026-08-29T08:55:29.461163+00:00", "kind": "site_page", "missing": false, "url": "https://www.mall4j.com/about"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 99, "longevity": 100, "rhythm": 43}, "computed_at": "2026-09-02T17:46:02.011165+00:00", "flags": [], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 2617, "days_push": 9, "days_rel": 167, "gap_med": 373, "n_releases_24m": 2}, "score": 80, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}