# Eco

Deployed · [Bridges and cross-chain](https://builder.registrai.cc/ecosystem/bridges/) · also [Payments](https://builder.registrai.cc/ecosystem/payments/) · Last reviewed 2026-10-31

Eco is a bridge or cross-chain protocol built on Arc, Circle's blockchain, but not yet open for use on Arc mainnet. Stablecoin execution network; Eco Routes moves USDC across chains through intents that solvers fill. Its Portal contract (v2.10.0) is on Arc mainnet; its routes-cli adds Arc as a destination on staging solvers (2026-09-22).

Also known as Eco Routes.

[Website](https://eco.com/) · [GitHub](https://github.com/eco) · [Docs](https://eco.com/docs)

## Status

Evidence: [eco/routes-cli PR #30: add Arc mainnet (5042), dedicated Arc Portal](https://github.com/eco/routes-cli/pull/30) · [Eco Portal contract on Arc explorer](https://explorer.arc.io/address/0xec002ca16ce20c2a9f3c6200ef04e7d92a3dfbd8)

## Contracts on Arc

- Eco Routes Portal (Arc): [`0xec002ca16ce20c2a9f3c6200ef04e7d92a3dfbd8`](https://explorer.arc.io/address/0xec002ca16ce20c2a9f3c6200ef04e7d92a3dfbd8) ([source](https://github.com/eco/routes-cli/pull/30))

## Questions

**What is Eco on Arc?**: Eco is listed under Bridges and cross-chain on Arc, Circle's blockchain. Stablecoin execution network; Eco Routes moves USDC across chains through intents that solvers fill.

**Is Eco live on Arc mainnet?**: Not yet. Eco is deployed on Arc but not yet open for use on mainnet, per its own docs or contracts.

**Who controls the contracts of Eco on Arc?**: 1 contract on Arc is attributed to Eco. Registrai has not read their owner or admin roles yet.

## Sources

1. [Arc ecosystem directory: Eco](https://www.arc.io/ecosystem/eco) (2026-10-31)
2. [eco/routes-cli PR #30 (opened 2026-09-15, merged 2026-09-22)](https://github.com/eco/routes-cli/pull/30) (2026-09-22)
3. [Arc mainnet RPC: eth\_getCode and version() on Portal](https://rpc.mainnet.arc.io) (2026-10-31)
4. [Eco website](https://eco.com/)

[Corrected 1 time · latest 2026-10-31](https://builder.registrai.cc/ecosystem/corrections/#eco)

[Suggest a correction](https://builder.registrai.cc/ecosystem/eco/correct/) · [How we publish](https://builder.registrai.cc/how-we-publish/) · [Arc ecosystem](https://builder.registrai.cc/ecosystem/)

Source: https://builder.registrai.cc/ecosystem/eco/ · Registrai, builder.registrai.cc, CC BY 4.0