Rest Api Development Services in Nepal

Fixed-price starts at USD 500 for a small API with a handful of resources. Anything with roles, payments or third-party integrations is quoted once the resources and their relationships are written down, because that document is what makes a fixed price honest. Hourly is USD 25–45 with a ten-hour minimum.

Two to four weeks is typical for an API serving an existing web or mobile client. The first milestone is usually a deployed staging environment with the endpoints stubbed to the agreed contract, so your client developers can start work in week one instead of waiting for the backend to be finished.

Not if it is versioned properly, which is why I do that from the first release rather than the first time it becomes a problem. Existing endpoints keep their behaviour, additive changes go out without a version bump, and anything genuinely breaking gets a new version while the old one keeps serving the users who have not updated. You are told which versions are still live and what it would take to retire one.

Yes. On final payment you own the repository, the assets and the deployment configuration outright, with no licence back to me and nothing held in an account you cannot access.

A written update every week whether or not there is good news in it, a demo of the working build at each milestone, and a reply to anything you send inside 24 hours. I work in your Slack or your issue tracker rather than asking you to adopt mine. I am in Kathmandu at UTC+5:45, working Sunday to Friday, 09:00–18:00 — the full overlap-by-region breakdown is on how I work.

Nothing. A 30-minute call costs you nothing and carries no obligation; if the project is not a fit I will say so on that call rather than send a quote anyway. If it is a fit you get a written scope, a milestone plan and a fixed price within 48 hours of the call.