# Rosetta Cypherium API

**Canonical:** https://apis.io/apis/cypherium/rosetta-cypherium-api/  
**Provider:** Cypherium — https://apis.io/providers/cypherium/  
**Base URL:** https://github.com/cypherium/rosetta-cypherium  
**Documentation:** https://github.com/cypherium/rosetta-cypherium

Rosetta Cypherium API is one of 2 APIs that [Cypherium](https://apis.io/providers/cypherium/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Rosetta and Blockchain.

Coinbase Rosetta API (Data + Construction) reference implementation for Cypherium, enabling standardized blockchain data access and stateless offline transaction construction for exchanges and wallets.

## Machine-readable artifacts (1)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/cypherium/refs/heads/main/apis.yml

## Other Cypherium APIs (1)

- [Cypherium JSON-RPC API](https://apis.io/apis/cypherium/cypherium-json-rpc-api/)

## Tags

Rosetta, Blockchain

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/cypherium/rosetta-cypherium-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/cypherium/.