Title: Decomp Concept Graph Author: decompacademy Published: September 9, 2026 Last modified: September 9, 2026 --- Search plugins ![](https://ps.w.org/decomp-concept-graph/assets/banner-772x250.png?rev=3688205) ![](https://ps.w.org/decomp-concept-graph/assets/icon-256x256.png?rev=3688205) # Decomp Concept Graph By [decompacademy](https://profiles.wordpress.org/decompacademy/) [Download](https://downloads.wordpress.org/plugin/decomp-concept-graph.1.0.9.zip) * [Details](https://wordpress.org/plugins/decomp-concept-graph/#description) * [Reviews](https://wordpress.org/plugins/decomp-concept-graph/#reviews) * [Installation](https://wordpress.org/plugins/decomp-concept-graph/#installation) * [Development](https://wordpress.org/plugins/decomp-concept-graph/#developers) [Support](https://wordpress.org/support/plugin/decomp-concept-graph/) ## Description Decomp Concept Graph builds an interactive, graph-based knowledge portal from your WordPress content: * A dedicated “Hub Entries” content type with hierarchical categories, proficiency levels and bidirectional relationships. * A D3.js graph viewer with global search, a category menu and article feeds (Latest and Featured). * Article widgets: breadcrumbs, table of contents, related articles and a floating graph window centered on the current node. * Multilingual: automatic integration with Polylang and WPML (the graph and texts follow the active language); monolingual when neither is active. * Tabbed admin panel (Welcome, Hub, Metrics, Sync/Examples, Support) with one-click sample data and Markdown export. #### Gutenberg blocks * Hub Dashboard — the full portal: search, category menu, the interactive graph and the Latest/Featured feeds. * Hub Entries — the per-entry widgets: breadcrumbs, table of contents, related entries and a focused graph. #### Shortcodes * [dcgraph_portal_dashboard] – full Dashboard. * [dcgraph_article_widgets] – article widgets. ### External Services This plugin integrates the Freemius SDK (a third-party plugin licensing and analytics service) to provide optional, opt-in usage diagnostics, to manage your account and license for the separate premium add-on, and to display its pricing/checkout when you choose to open it. The plugin is fully functional without contacting this service; no personal data is sent unless you opt in or actively use the account/checkout flows. * Service: Freemius (https://freemius.com). * Endpoints contacted: api.freemius.com, wp.freemius.com and checkout.freemius. com. * When it is contacted: (a) only if you grant opt-in consent, for anonymous environment diagnostics; (b) when you connect an account or activate/validate a license for the premium add-on; (c) when you open the pricing or checkout screen. * Data sent in those cases: your site URL and domain, the plugin and WordPress/ PHP versions, and – only if you opt in or sign in – your administrator email and basic environment details; plus the license key when you activate a license. * Terms of Use: https://freemius.com/terms/ – Privacy Policy: https://freemius. com/privacy/ The D3.js library (BSD-3-Clause, GPL-compatible) is bundled locally; it is not loaded from any external CDN. ## Screenshots [⌊The Hub Dashboard: global search, category navigator, the interactive D3 concept graph, and Latest/Featured article feeds.⌉⌊The Hub Dashboard: global search, category navigator, the interactive D3 concept graph, and Latest/Featured article feeds.⌉[ The Hub Dashboard: global search, category navigator, the interactive D3 concept graph, and Latest/Featured article feeds. [⌊A single entry with its article widgets — breadcrumbs, table of contents, related entries and a floating concept graph.⌉⌊A single entry with its article widgets — breadcrumbs, table of contents, related entries and a floating concept graph.⌉[ A single entry with its article widgets — breadcrumbs, table of contents, related entries and a floating concept graph. [⌊The interactive knowledge graph: labelled nodes, relationship links, Reset View and zoom controls.⌉⌊The interactive knowledge graph: labelled nodes, relationship links, Reset View and zoom controls.⌉[ The interactive knowledge graph: labelled nodes, relationship links, Reset View and zoom controls. [⌊The admin settings: assign the Dashboard page and run maintenance.⌉⌊The admin settings: assign the Dashboard page and run maintenance.⌉[ The admin settings: assign the Dashboard page and run maintenance. ## Blocks This plugin provides 2 blocks. * Hub Dashboard * Hub Entries ## Installation 1. Upload the `decomp-concept-graph` folder to `/wp-content/plugins/` (or install the ZIP from Plugins > Add New). 2. Activate the plugin from the Plugins menu. 3. (Optional) Go to Decomp Concept Graph > Settings > Sync / Examples and click “Fill with sample data”. 4. In Decomp Concept Graph > Settings > Hub, create or assign the Dashboard page. 5. Insert the “Hub Dashboard” block (or the [dcgraph_portal_dashboard] shortcode) on that page, and the “Hub Entries” block in your posts. ## FAQ ### Do I need Polylang or WPML? They are optional. With Polylang or WPML installed, multilingual support is automatic– the graph and texts follow the active language; without them the plugin runs in monolingual mode. Do not use both at the same time. ### How do I connect two entries? In an entry’s editor, check the related entries in the relationships metabox; the link is created bidirectionally. ### Does it load D3.js from a CDN? No. D3.js (BSD-3-Clause, GPL-compatible) is bundled locally – both the minified runtime (assets/js/d3.v7.min.js) and the full, unminified source (assets/js/d3.v7. js) ship inside the plugin. Nothing is loaded from a CDN. The library’s home is https://github.com/d3/d3. ### Is there a paid version? A separate, optional premium add-on with extra features is available from the author at https://decomp.finance/en/decomp-concept-graph/. It is not required – this plugin is fully functional on its own. ## Reviews There are no reviews for this plugin. ## Contributors & Developers “Decomp Concept Graph” is open source software. The following people have contributed to this plugin. Contributors * [ decompacademy ](https://profiles.wordpress.org/decompacademy/) * [ Freemius ](https://profiles.wordpress.org/freemius/) [Translate “Decomp Concept Graph” into your language.](https://translate.wordpress.org/projects/wp-plugins/decomp-concept-graph) ### Interested in development? [Browse the code](https://plugins.trac.wordpress.org/browser/decomp-concept-graph/), check out the [SVN repository](https://plugins.svn.wordpress.org/decomp-concept-graph/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/decomp-concept-graph/) by [RSS](https://plugins.trac.wordpress.org/log/decomp-concept-graph/?limit=100&mode=stop_on_copy&format=rss). ## Changelog #### 1.0.9 * Fix: the “Upgrade” (Plans and Pricing) screen rendered blank. The bundled Freemius SDK is updated from 2.13.2 to 2.13.4, whose pricing app correctly selects the product’s currency. * Tested up to WordPress 7.1. #### 1.0.8 * Maintenance: version alignment with the premium add-on. No functional change to the free plugin. #### 1.0.7 * Security: integer request parameters now use absint() for clearer, tool-recognized sanitization. #### 1.0.6 * Packaging: the full unminified D3.js source now ships alongside the minified runtime, and development-only files are excluded from the distributed package. * Security: additional unslashing/sanitization hardening on admin form inputs. #### 1.0.5 * WordPress.org compliance: the free build now contains no premium or locked-feature code. Multiple Hubs, My Vault, the individual blocks (Search/Selector/Graph/Viewer), Markdown import and the custom color/styling controls are no longer part of the free package – they ship only in a separate premium build (the free build keeps a fixed default look). The free plugin is a fully-functional single knowledge base. * Security: hardened input sanitization, validation and escaping across the plugin( relationship saving, search, ZIP/export handling, settings inputs). #### 1.0.4 * WordPress.org compliance: the free build contains only the free feature set; feature availability is decided solely by code presence (no license-based gating). * The free admin Help/Support tab documents only the features included in the free build. * Security: the public graph endpoint and the embedded front-end graph data only ever include published content. Translated entries and linked relationships are verified as published before they are exposed, so no draft or private content can leak. #### 1.0.1 * Security: entry titles and descriptions are sanitized before they are drawn in the graph, cards and search; the Viewer card template is escaped. * Multilingual: graph relationships now sync correctly when an entry is edited in a secondary language; the dashboard respects the active site language. * Fixes: a duplicate category box in the editor, “nodes without links” detection, and a script clash when a Dashboard and an Article block share the same page. #### 1.0.0 * Initial release: entries CPT, category and level taxonomies, bidirectional relationships, local D3 graph, multilingual (Polylang/WPML), Hub Dashboard and Hub Entries blocks, shortcodes, tabbed admin panel and Markdown export. ## Meta * Version **1.0.9** * Last updated **18 hours ago** * Active installations **Fewer than 10** * WordPress version ** 6.2 or higher ** * Tested up to **7.1** * PHP version ** 7.4 or higher ** * Tags * [graph](https://wordpress.org/plugins/tags/graph/)[gutenberg](https://wordpress.org/plugins/tags/gutenberg/) [knowledge base](https://wordpress.org/plugins/tags/knowledge-base/)[polylang](https://wordpress.org/plugins/tags/polylang/) [wpml](https://wordpress.org/plugins/tags/wpml/) * [Advanced View](https://wordpress.org/plugins/decomp-concept-graph/advanced/) ## Ratings No reviews have been submitted yet. [Your review](https://wordpress.org/support/plugin/decomp-concept-graph/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/decomp-concept-graph/reviews/) ## Contributors * [ decompacademy ](https://profiles.wordpress.org/decompacademy/) * [ Freemius ](https://profiles.wordpress.org/freemius/) ## Support Got something to say? Need help? [View support forum](https://wordpress.org/support/plugin/decomp-concept-graph/)