---
title: "Circle's Arc Launches Facilitator Service for x402 Developer Payments"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/299529084.md"
description: "Circle's Arc public blockchain has launched agent payments through its Facilitator Service. According to Odaily, the service provides x402 developers with a hosted access path that accepts USDC and supports on-chain settlement on Arc, Base, and Polygon, without requiring a Relayer key or a separate gas fee wallet."
datetime: "2026-09-19T14:33:52.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/299529084.md)
  - [en](https://longbridge.com/en/news/299529084.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/299529084.md)
generator: "portal-rs"
---

# Circle's Arc Launches Facilitator Service for x402 Developer Payments

Circle's Arc public blockchain has launched agent payments through its Facilitator Service. According to Odaily, the service provides x402 developers with a hosted access path that accepts USDC and supports on-chain settlement on Arc, Base, and Polygon, without requiring a Relayer key or a separate gas fee wallet.

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- [Socure Brings AI Identity Checks To Circle’s Arc Onramp](https://longbridge.com/en/news/300208155.md)
- [Circle, Tether Freeze Hacker Wallet After Bitget's $351 Million Heist: What's Going On?](https://longbridge.com/en/news/300153742.md)
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---
> **Disclaimer: This article is for reference only and does not constitute any investment advice.**