Can any two systems be connected?
Potential compatibility depends on the systems’ APIs, permissions and data models. Share the official API documentation and desired flow; a connection is only confirmed after its required access and behaviour are verified.
Who supplies provider access?
The proposal should identify which authorised business or provider supplies each credential. Use the agreed secure access process; do not put passwords or tokens in an initial public enquiry.
How should failed transfers be handled?
Define retries, duplicate handling and the person responsible for unresolved failures. The scope should explain how a transfer is recognised as complete and how an exception can be reviewed.
How is the project scope agreed?
Agree the essential tasks, information, roles and acceptance examples before development. For API integration development, that means documenting systems, API documentation and sample payloads and separating launch requirements from later additions.
What should the proposal make clear?
Ask for the deliverables, external dependencies, ownership, testing and handover responsibilities to be named. The proposal should also explain commercial terms, exclusions and how changes to the agreed scope are handled.