Merge pull request #1627 from allendema/add-marginalia

[enh] Initial Marginalia.nu support (foss)

searx/settings.yml

@@ -1449,6 +1449,27 @@ engines:
     about:
       website: https://wiby.me/
 
+  - name: marginalia
+    engine: json_engine
+    shortcut: mar
+    categories: general
+    paging: false
+    # index: {"0": "popular", "1": "blogs", "2": "big_sites",
+    # "3": "default", "4": experimental"}
+    search_url: https://api.marginalia.nu/public/search/{query}?index=4&count=20
+    results_query: results
+    url_query: url
+    title_query: title
+    content_query: description
+    timeout: 1.5
+    disabled: true
+    about:
+      website: https://www.marginalia.nu/
+      official_api_documentation: https://api.marginalia.nu/
+      use_official_api: true
+      require_api_key: true
+      results: JSON
+
   - name: alexandria
     engine: json_engine
     shortcut: alx