Amazon Parallel Computing Service

Amazon Parallel Computing Service RegisterComputeNodeGroupInstance API

The RegisterComputeNodeGroupInstance API from Amazon Parallel Computing Service — 1 operation(s) for registercomputenodegroupinstance.

GitHub OpenAPI

Documentation

📖
Documentation
https://docs.aws.amazon.com/pcs/latest/APIReference/Welcome.html
📖
APIReference
https://docs.aws.amazon.com/pcs/latest/APIReference/Welcome.html
📖
GettingStarted
https://aws.amazon.com/pcs/getting-started/

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/amazon-parallel-computing-service/refs/heads/main/openapi/amazon-parallel-computing-service-registercomputenodegroupinstance-api-openapi.yml

Other Resources

🔗
Pricing
https://aws.amazon.com/pcs/pricing/
🔗
FAQ
https://aws.amazon.com/pcs/faqs/

OpenAPI Specification

amazon-parallel-computing-service-registercomputenodegroupinstance-api-openapi.yml Raw ↑ 
openapi: 3.1.0
info:
  title: Amazon Parallel Computing Service CreateCluster RegisterComputeNodeGroupInstance API
  version: 1.0.0
  description: Minimal OpenAPI representation of the AWS Parallel Computing Service (PCS) management API. Operations follow the AWS RPC-over-HTTP convention.
servers:
- url: https://pcs.amazonaws.com
tags:
- name: RegisterComputeNodeGroupInstance
paths:
  /RegisterComputeNodeGroupInstance:
    post:
      summary: RegisterComputeNodeGroupInstance
      operationId: RegisterComputeNodeGroupInstance
      requestBody:
        content:
          application/json:
            schema:
              type: object
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                type: object
      tags:
      - RegisterComputeNodeGroupInstance
x-generated-from: https://docs.aws.amazon.com/pcs/latest/APIReference/Welcome.html
x-generated-by: claude-crawl-2026-05-08