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GraphQL Adapter for SAP PO – GraphQL Queries, Mutations, Subscriptions | KaTe GmbH
API / GraphQL Adapter

GraphQL Adapter for SAP PO

GraphQL API Integration for SAP Process Orchestration

The KaTe GraphQL Adapter connects SAP PO with GraphQL APIs. Supports Queries, Mutations, and Subscriptions. Clients can selectively retrieve fields and entities – more efficient than traditional REST APIs.

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GraphQL Queries & Mutations
API Key / AWS IAM Auth
Subscriptions (Real-time)
Schema-based Selection
Features

GraphQL Adapter – All Features

Powerful features for professional SAP integration in enterprise environments – deployable worldwide.

GraphQL Queries

Targeted data selection via GraphQL Queries – only the required fields are transmitted.

  • Field-based Selection
  • Nested Queries
  • Fragments & Aliases
  • Variable Support

Mutations

Write and update data via GraphQL Mutations directly from SAP PO.

  • Create, Update, Delete
  • Input Type Validation
  • Optimistic Updates
  • Error Handling

Subscriptions (Real-time)

Real-time data stream via GraphQL Subscriptions for event-driven scenarios.

  • WebSocket-based
  • Event-driven Updates
  • Reconnect Handling
  • Filter Subscriptions

Authentication

All common GraphQL authentication mechanisms are supported.

  • API Key Authentication
  • AWS IAM (AppSync)
  • Bearer Token / JWT
  • Basic Authentication

Schema-based Integration

Automatic configuration based on the GraphQL schema.

  • Schema Introspection
  • Type-safe Mapping
  • XML to GraphQL Transformation
  • GraphQL to XML Transformation

SAP PO Integration

Complete integration into the SAP Adapter Framework.

  • SAP PI/PO Design Tools
  • Configuration & Monitoring
  • SAP Integration Suite ready
  • Migration path from SAP PO
Additional Tools

KaTe Launchpad – More than just an adapter

The KaTe Launchpad extends the adapter with additional tools that significantly simplify the development and operation of GraphQL scenarios.

Generator

Automatic generation of GraphQL configurations from schema definitions. SAP PO channel definitions are created directly from the GraphQL schema.

Service List Display & Tester

Overview of all configured GraphQL endpoints. Integrated query tester to execute queries and mutations directly from SAP PO.

Benefits

Start easily – scale flexibly

1

Request Free Trial

Contact us – within 48 hours you will receive access to the adapter for your test environment.

2

Install Adapter

Installation in your SAP PO environment in a few steps. Our team supports you during onboarding.

3

Go Live

Initial productive scenarios run quickly. Scale as needed – without upfront investments.

All KaTe adapters are designed to be ready for use quickly – from inquiry to productive operation.

Request Free Trial now
Compatibility

GraphQL Adapter – Compatibility

The GraphQL adapter is available for all current SAP PO versions and compatible target systems.

SAP Process Orchestration (PO/PI)

  • SAP PI 7.x and SAP PO 7.5x
  • All current support packages
  • GraphQL Queries, Mutations, Subscriptions
  • API Key and AWS IAM Auth

GraphQL API Targets

  • AWS AppSync
  • Hasura, Apollo Server
  • GitHub, Shopify GraphQL APIs
  • All GraphQL-compliant endpoints
FAQ

Frequently Asked Questions about the GraphQL Adapter

What is the KaTe GraphQL Adapter for SAP PO?

The KaTe GraphQL Adapter enables integration of SAP PO with GraphQL APIs. It supports queries, mutations, and subscriptions and allows targeted data selection – more efficiently than traditional REST APIs.

What is the difference between GraphQL and REST?

With GraphQL, a client can selectively request the fields and entities it needs. This avoids over-fetching (too much data) and under-fetching (too little data) compared to traditional REST APIs.

Which GraphQL operations are supported?

The adapter supports all three GraphQL operation types: queries (read data), mutations (write data), and subscriptions (real-time events).

How does authentication work?

The adapter supports API Key authentication, AWS IAM (for AWS AppSync), Bearer Token / JWT, and Basic Authentication.

Can the adapter be used with AWS AppSync?

Yes, the GraphQL adapter is fully compatible with AWS AppSync and supports AWS IAM authentication for secure connections.

How are GraphQL subscriptions handled?

Subscriptions are implemented via WebSocket connections. The adapter manages the connection automatically and forwards events in real time to SAP PO processes.

Is the adapter compatible with SAP Integration Suite?

Yes, the GraphQL adapter is available for SAP PO and the SAP Integration Suite. Existing GraphQL interfaces can be migrated with minimal effort.

How can I test the adapter?

KaTe offers a free 30-day trial. Contact us via kate-group.de/kontakt/ to test the adapter in your environment.

Which GraphQL APIs are supported?

The adapter is compatible with all GraphQL-compliant APIs: AWS AppSync, Hasura, Apollo Server, as well as public APIs like GitHub and Shopify.

Does KaTe GmbH also offer GraphQL consulting?

Yes, KaTe GmbH offers SAP GraphQL integration consulting – from schema analysis to implementation of your GraphQL integration strategy.

SAP Consulting

GraphQL Integration and SAP Migration

KaTe GmbH supports you in planning and implementing your GraphQL integration strategy – from schema analysis to productive operation.

Consulting Services

KaTe GmbH supports you in planning, implementing, and operating your SAP integration landscape – from initial analysis to go-live.

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30 Days Free
Test GraphQL Adapter

Test the KaTe GraphQL Adapter free for 30 days in your own SAP PO environment. No risk, no prepayment.

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