# Azimuth Layer 2 Roller HTTP RPC-API

**Canonical:** https://apis.io/apis/urbit/azimuth-layer-2-roller-http-rpc-api/  
**Provider:** Urbit — https://apis.io/providers/urbit/  
**Base URL:** https://roller.urbit.org  
**Documentation:** https://docs.urbit.org/urbit-id/l2/layer2-api

Azimuth Layer 2 Roller HTTP RPC-API is one of 2 APIs that [Urbit](https://apis.io/providers/urbit/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include JSON-RPC, Ethereum, Identity, and Layer 2. The published artifact set on APIs.io includes API documentation and an API reference.

The HTTP RPC-API of Azimuth's Layer 2 naive rollup roller, primarily intended for interacting with Bridge. Tlon operates the default public roller at roller.urbit.org, which batches Urbit ID transactions (key rotations, transfers, spawns) onto Ethereum without per-user gas costs.

## Machine-readable artifacts (2)

- **Documentation** — https://docs.urbit.org/urbit-id/l2/roller
- **APIReference** — https://docs.urbit.org/urbit-id/l2/layer2-api

## Other Urbit APIs (1)

- [Urbit Ship HTTP API (Eyre)](https://apis.io/apis/urbit/urbit-ship-http-api-eyre/)

## Tags

JSON-RPC, Ethereum, Identity, Layer 2

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/urbit/azimuth-layer-2-roller-http-rpc-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/urbit/.