Neo4j

Neo4j Discovery API

Server discovery endpoint that returns available endpoints, server version, edition, and authentication configuration.

Documentation GitHub OpenAPI

Operations 1

GET / Discovery endpoint #

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OpenAPI Specification

openapi: 3.2.0
info:
  title: Neo4j HTTP Discovery API
  description: The Neo4j HTTP API allows developers to execute Cypher queries against a Neo4j database through HTTP requests. It supports both implicit transactions, where the API handles transaction management automatically, and explicit transactions, where developers control the full transaction lifecycle including open, commit, and rollback operations. By default the API uses port 7474 for HTTP and port 7473 for HTTPS on self-managed instances.
  version: '5.0'
  contact:
    name: Neo4j Support
    url: https://support.neo4j.com
  termsOfService: https://neo4j.com/terms/
servers:
- url: http://localhost:7474
  description: Self-managed HTTP server
- url: https://localhost:7473
  description: Self-managed HTTPS server
security:
- basicAuth: []
tags:
- name: Discovery
  description: Server discovery endpoint that returns available endpoints, server version, edition, and authentication configuration.
paths:
  /:
    get:
      operationId: getDiscovery
      summary: Discovery endpoint
      description: Returns a list of available endpoints on the Neo4j installation, together with basic server information including the Neo4j version, edition, Bolt connection URIs, and authentication configuration. This endpoint does not require authentication.
      tags:
      - Discovery
      security: []
      responses:
        '200':
          description: Server discovery information
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DiscoveryResponse'
components:
  schemas:
    DiscoveryResponse:
      type: object
      description: Server discovery information including available endpoints, version, and connection details.
      properties:
        bolt_routing:
          type: string
          description: Neo4j Bolt routing connection URI for clustered deployments
          example: neo4j://localhost:7687
        bolt_direct:
          type: string
          description: Direct Bolt connection URI
          example: bolt://localhost:7687
        transaction:
          type: string
          description: URI pattern for the transaction endpoint
          example: /db/{databaseName}/tx
        neo4j_version:
          type: string
          description: The version of the Neo4j server
          example: 5.26.0
        neo4j_edition:
          type: string
          description: The edition of the Neo4j server
          enum:
          - community
          - enterprise
          example: enterprise
  securitySchemes:
    basicAuth:
      type: http
      scheme: basic
      description: HTTP Basic Authentication using the Neo4j database username and password encoded as a base64 hash.
externalDocs:
  description: Neo4j HTTP API Documentation
  url: https://neo4j.com/docs/http-api/current/