These are the service terms for calling the hosted API at arena.rone.dev.
They are separate from the source-code licence in LICENSE, which
governs the code rather than the service.
Site-wide terms are at https://rone.dev/terms. Where this document is more specific about the hosted API, it governs.
Rone Arena is an independent, community-maintained project. It is not affiliated with, endorsed by, sponsored by, or operated by Shanghai Moonton Technology Co., Ltd.
"Mobile Legends: Bang Bang", "MLBB", and all related names, marks, logos and in-game assets are trademarks of their respective owners. They are used here descriptively, to say what the data is about, and not as an identifier of this project. The project was renamed from "MLBB Public Data API" in 2026 for exactly that reason.
The service reads publicly accessible endpoints and re-serves the data in a structured form. The underlying data belongs to its original publisher and all rights remain with them.
Data is provided as-is, with no warranty of accuracy, completeness, timeliness or availability. Verify anything consequential against the official source before relying on it. The maintainer accepts no liability for decisions made on the basis of this data.
This is a free public endpoint. There is no uptime commitment.
- Endpoints may be rate limited, moved, or withdrawn.
- The service publishes two restricted states, and they mean different things.
Maintenance means the work is here and there is nowhere else to send you.
High traffic means this host is shedding load and names a failover host in
the response body. If you retry on a 503, read
alternative_endpointrather than assuming a host. - Handle a 503 properly and cache what you can. If your product cannot tolerate the endpoint being unavailable, talk to us before you depend on it.
Endpoints are marked deprecated in the OpenAPI schema rather than removed
without notice. A deprecated endpoint still answers and receives no further
work. Read the schema if you want to know what is on the way out — that is what
the flag is for.
- Do not send traffic that degrades the service for others. Automated load that does may be blocked without notice.
- Do not use the service to build anything that violates the terms of the game it describes, or that targets or harasses individual players.
- Player-facing endpoints require the player's own authentication. Do not use them against accounts that are not yours.
Attribution is requested rather than contractually required: a visible credit to Rone Arena, linking to https://arena.rone.dev, wherever you present data from this service.
Unlike Sivitas API, this service does not currently return a machine-readable credit line in its responses. If attribution should be mandatory, that credit field goes into the responses first — asking people to reproduce a line the API never gave them would be a term nobody could comply with reliably.
Using the hosted endpoint commercially, beyond what the source licence and this document already permit, is by arrangement — mostly so we know what load to expect. Contact us.
If you represent the data source or hold a mark this project touches, and you want something changed or removed, contact us and it will be actioned. You do not need a lawyer to make the request and we will not require one to act on it.
Tell us what the material is, where it is, and what right you are relying on. We answer within three business days and say what we did.
Report vulnerabilities to founder@rone.dev. Do not open a public issue for a security problem. Scope, safe-harbour terms and what is out of scope are at https://rone.dev/security.
- Operator: PT RoneAI Teknologi Internasional (RoneAI), Boyolali Regency, Central Java, Indonesia
- Maintainer: ridwaanhall
- General and commercial enquiries: hello@rone.dev
- Security: founder@rone.dev
- Website: https://rone.dev