OData
An open data protocol initiated by Microsoft for building and consuming RESTful APIs, widely used in the data service layer of enterprise systems.
Timeline (last 90 days)
SAP Fiori is SAP's next-generation user experience layer launched in 2013, replacing the traditional SAP GUI transaction code interface with a role-based tile-style launchpad, driven at the underlying level by OData services, with native support for mobile and desktop multi-device.
OData is an open data protocol based on REST, using HTTP verbs (GET/POST/PUT/DELETE) to expose and manipulate data, returning structured JSON or Atom format.
SAP's traditional BAPI/RFC is a procedural call that can only return a fixed structure at a time, is difficult to compose across systems, and is not naturally suited to mobile; OData, by contrast, supports query parameters such as $filter, $select, and $expand, paging, caching, and idempotent semantics, naturally fitting mobile and browsers.
In production, SAP writes should keep n8n upstream, facing governed interfaces (least-privilege OData, MCP with allowlists), and unsupervised writes to ECC/S/4 must never be allowed.
All Facts (4)
SAP Fiori is SAP's next-generation user experience layer launched in 2013, replacing the traditional SAP GUI transaction code interface with a role-based tile-style launchpad, driven at the underlying level by OData services, with native support for mobile and desktop multi-device.
50%UnverifiedOData is an open data protocol based on REST, using HTTP verbs (GET/POST/PUT/DELETE) to expose and manipulate data, returning structured JSON or Atom format.
50%UnverifiedSAP's traditional BAPI/RFC is a procedural call that can only return a fixed structure at a time, is difficult to compose across systems, and is not naturally suited to mobile; OData, by contrast, supports query parameters such as $filter, $select, and $expand, paging, caching, and idempotent semantics, naturally fitting mobile and browsers.
50%UnverifiedIn production, SAP writes should keep n8n upstream, facing governed interfaces (least-privilege OData, MCP with allowlists), and unsupervised writes to ECC/S/4 must never be allowed.
50%