{"id":80685,"library":"neo4j-core","title":"Neo4j Core","description":"Neo4j-core provides classes and methods to work with the graph database Neo4j.","status":"active","version":"9.0.0","language":"ruby","source_language":null,"source_url":"https://github.com/neo4jrb/neo4j-core","tags":["neo4j","graph","database","cypher"],"install":[{"cmd":"gem install neo4j-core","lang":"bash","label":"gem install"},{"cmd":"# Gemfile\ngem 'neo4j-core', '~> 9.0.0'","lang":"ruby","label":"Gemfile"}],"dependencies":[],"imports":[{"symbol":"Neo4j","correct":"require 'neo4j-core'"}],"quickstart":{"code":"require 'neo4j-core'\n\nsession = Neo4j::Session.open(:server_db, 'http://localhost:7474')\nsession.query('MATCH (n) RETURN n LIMIT 10').each do |row|\n  puts row.inspect\nend","lang":"ruby","description":"Connect to a Neo4j server and run a Cypher query"},"warnings":[{"fix":"Review the upgrade guide at https://github.com/neo4jrb/neo4j-core/wiki/Upgrading-to-9.0","message":"Breaking changes in version 9.0.0: the API for sessions and queries has changed significantly from earlier versions.","severity":"breaking","affected_versions":">= 9.0.0"}],"env_vars":null,"search_vec":"'class':7 'core':2,5 'cypher':20 'databas':15,19 'graph':14,18 'method':9 'neo4j':1,4,16,17 'neo4j-core':3 'provid':6 'work':11","created_at":"2026-06-18T05:31:05.405196+00:00","updated_at":"2026-06-18T05:31:05.405196+00:00","problems":[],"ecosystem":"rubygems","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"http://neo4jrb.io/","github":"https://github.com/neo4jrb/neo4j-core","docs":"http://www.rubydoc.info/gems/neo4j-core/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["database"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-18","next_check":"2026-12-15","install_tag":null}}