TigerGraph Schema API

The Schema API from TigerGraph — 3 operation(s) for schema.

Operations 3

GET /restpp/endpoints/{graph_name} List installed endpoints #
GET /gsql/v1/schema Retrieve graph schema metadata #
POST /restpp/ddl/{graph_name} Run a loading job (DDL) #

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OpenAPI Specification

tigergraph-schema-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: TigerGraph REST++ Schema API
  description: Specification of the built-in TigerGraph REST++ API exposed by the TigerGraph database server.
  termsOfService: https://www.tigergraph.com/legal/
  contact:
    name: TigerGraph Support
    url: https://www.tigergraph.com/support/
  version: '1.0'
servers:
- url: http://localhost:9000
  description: Self-hosted REST++ server (default port 9000; unified on 14240 in 3.x+)
- url: https://{workspaceId}.i.tgcloud.io:443
  description: TigerGraph Savanna (Cloud) managed workspace over HTTPS
  variables:
    workspaceId:
      default: example
      description: TigerGraph Savanna workspace identifier
security:
- bearerAuth: []
tags:
- name: Schema
paths:
  /restpp/endpoints/{graph_name}:
    get:
      operationId: listEndpoints
      tags:
      - Schema
      summary: List installed endpoints
      description: Returns a list of built-in, dynamic (compiled GSQL query), and static (user-installed) endpoints and their parameters for the given graph.
      parameters:
      - $ref: '#/components/parameters/GraphName'
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                type: object
  /gsql/v1/schema:
    get:
      operationId: getSchema
      tags:
      - Schema
      summary: Retrieve graph schema metadata
      description: Returns the schema metadata (vertex types, edge types, attributes) for a graph.
      parameters:
      - in: query
        name: graph
        required: false
        schema:
          type: string
        description: Graph name to scope the schema to.
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                type: object
  /restpp/ddl/{graph_name}:
    post:
      operationId: runLoadingJob
      tags:
      - Schema
      summary: Run a loading job (DDL)
      description: Ingests data into a graph using a previously defined loading job.
      parameters:
      - $ref: '#/components/parameters/GraphName'
      - in: query
        name: tag
        required: true
        schema:
          type: string
        description: Name of the loading job to run.
      - in: query
        name: filename
        required: true
        schema:
          type: string
        description: Filename variable defined in the loading job.
      requestBody:
        required: true
        content:
          text/csv:
            schema:
              type: string
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RestppResponse'
components:
  schemas:
    RestppResponse:
      type: object
      properties:
        version:
          type: object
        error:
          type: boolean
        message:
          type: string
        results:
          type: array
          items:
            type: object
  parameters:
    GraphName:
      in: path
      name: graph_name
      required: true
      schema:
        type: string
      description: Name of the target graph.
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: Bearer token obtained from POST /restpp/requesttoken (required only when token authentication is enabled on the TigerGraph server).