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Version 0.5.8 âĸ eBay Taxonomy v131 2025-06-14 22:19:44 UTC âĸ 17103 Categories âĸ 2709 Priority
Use these curl commands to interact with the Argus Lens API. All endpoints are publicly accessible.
curl https://taxonomy.oid.nixc.us/api/categoriesReturns all categories in flat format
curl https://taxonomy.oid.nixc.us/api/hierarchyReturns nested category hierarchy
curl https://taxonomy.oid.nixc.us/api/category/12345/treeReturns a specific category and all its children
curl "https://taxonomy.oid.nixc.us/api/search?q=electronics&limit=10"Search for categories containing "electronics"
curl "https://taxonomy.oid.nixc.us/api/search?filter=priority&limit=20"Get priority categories only
curl https://taxonomy.oid.nixc.us/api/statsReturns taxonomy statistics
curl https://taxonomy.oid.nixc.us/api/versionReturns version and build information
curl -o ebay_taxonomy.csv https://taxonomy.oid.nixc.us/api/download/csvDownload complete taxonomy as CSV file
curl -o ebay_taxonomy.json https://taxonomy.oid.nixc.us/api/download/jsonDownload complete taxonomy as JSON file
All API endpoints are publicly accessible and return read-only taxonomy data.
No authentication required - perfect for integration into your applications!
Rate Limited: 100 requests/minute with burst up to 200
View historical changes to the eBay taxonomy data. Logs are generated when updates are detected during daily monitoring.