Side by side
Alchemy vs Arbitrum
Alchemy and Arbitrum both operate in the RPC & Node Infrastructure part of the Robinhood Chain ecosystem. Alchemy — The recommended RPC and developer platform for building on Robinhood Chain.. Arbitrum — The L2 stack Robinhood Chain is built on — and takes a revenue cut from..
Alchemyactive
The recommended RPC and developer platform for building on Robinhood Chain.
- Role on Robinhood Chain
- Robinhood's recommended infrastructure provider, offering RPC, WebSocket and native developer tooling for the chain.
- Published mainnet endpoint
- Robinhood's docs publish the Alchemy mainnet RPC at https://robinhood-mainnet.g.alchemy.com/v2/{API_KEY}.
- Testnet support
- Alchemy also serves Robinhood Chain testnet RPC access for development.
- Other named providers
- QuickNode, Blockdaemon, dRPC and Validation Cloud are the other production RPC providers Robinhood documents.
Arbitrumactive
The L2 stack Robinhood Chain is built on — and takes a revenue cut from.
- The stack
- Robinhood Chain is a dedicated Arbitrum chain built on the Arbitrum stack (Orbit / Dedicated Chains, Nitro), settling to Ethereum.
- Expansion Program revenue share
- Under the Arbitrum Expansion Program the chain routes 10% of net protocol revenue to the Arbitrum ecosystem.
- Revenue split
- Of that 10%, a reported 8% goes to the Arbitrum DAO treasury and 2% to the Arbitrum Developer Guild.
- Inherited properties
- The chain's EVM tooling, ~100ms blocks and Ethereum settlement are properties of the Arbitrum stack rather than bespoke design.
The record
How they compare
| Field | Alchemy | Arbitrum |
|---|---|---|
| Type | infrastructure | infrastructure |
| Category | RPC & Node Infrastructure | Adjacent & Watching |
| Status | active | active |
| Chains | Robinhood Chain | Robinhood Chain |
| Website | Yes | Yes |
| Docs | Yes | Yes |
| GitHub | — | Yes |
| Confidence | 90% | 90% |
| Sources | 3 | 3 |
Read on
Answers
Alchemy vs Arbitrum: questions
- What is the difference between Alchemy and Arbitrum on Robinhood Chain?
- Alchemy is The recommended RPC and developer platform for building on Robinhood Chain.. Arbitrum is The L2 stack Robinhood Chain is built on — and takes a revenue cut from.. Both sit in the RPC & Node Infrastructure part of the Robinhood Chain ecosystem.
- Is Alchemy or Arbitrum live on Robinhood Chain?
- Neither is confirmed on Robinhood Chain mainnet yet — Alchemy is active and Arbitrum is active. Status is tracked from primary sources.
- Should I choose Alchemy or Arbitrum?
- It depends on your use case — both serve the RPC & Node Infrastructure role on Robinhood Chain. Compare them on type, status, chains, integrations and source-backed confidence (Alchemy: 90%, Arbitrum: 90%), then read each full profile before deciding.