Run Elasticsearch queries in the cloud. No cluster setup required.
Start coding free →Elasticsearch is a distributed, open-source search and analytics engine built on the Lucene library. It stores, searches, and analyzes large volumes of data quickly, supporting full-text search, faceted filtering, and real-time aggregations. On RunCode, an Elasticsearch instance starts in your workspace so you can index data and run queries right away.
Open a Elasticsearch workspace →Elasticsearch indexes JSON documents and makes them searchable in near real-time. Full-text search lets you find specific words or phrases across millions of records. Faceted search lets users drill down into results by category, date range, or any field value. Aggregations summarize data on the fly, which makes Elasticsearch useful not just for search but for analytics dashboards and log analysis. It scales horizontally by distributing data across multiple shards and nodes.