Add x402x facilitator config

[jolestar]

Add Facilitator

Summary

• Faciliator Name: X402x
• URL: https://facilitator.x402x.dev
• Website: https://www.x402x.dev
• Twitter: @NuwaDev
• Short description: Atomic settlement and execution facilitator powered by SettlementRouter with Hook extensibility for programmable payments.

Required changes

• Added config file at packages/facilitators/src/facilitators
• Exported in packages/facilitators/src/facilitators/index.ts
• Appended to packages/facilitators/src/lists/all.ts
• Chose a new unique color not used by other facilitators
• Updated README.md with a one-line entry under Facilitators
• dateOfFirstTransaction is correct and matches on-chain history
• Facilitator has at least 10 USDC transfers
• Added image to apps/scan/public
• Make sure we support that chain
• Make sure all EVM addresses are lowercase

[vercel]

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[vercel]

Additional Suggestion:

The x402x facilitator is missing from the "Import Individual Facilitators" code example, even though it's added to the facilitators table as a simple facilitator that requires no setup.

View Details

📝 Patch Details

diff --git a/packages/external/facilitators/README.md b/packages/external/facilitators/README.md
index 110ed7b6..8b1ca5a8 100644
--- a/packages/external/facilitators/README.md
+++ b/packages/external/facilitators/README.md
@@ -136,6 +136,7 @@ import {
   heurist,
   treasure,
   anyspend,
+  x402x,
 } from 'facilitators';
 
 // Facilitators requiring setup

Analysis

Missing x402x facilitator in import example

What fails: The README.md documents x402x as an available BASE network facilitator with no setup required in the facilitators table (line 116), but it is not included in the "Import Individual Facilitators" code example (lines 120-139) that shows how to import simple facilitators.

How to reproduce: Open packages/external/facilitators/README.md and compare:

1. The facilitators table at line 116 lists x402x as the last entry
2. The import example starting at line 120 omits x402x from the imports list

What happens: Users following the documentation example won't know that x402x can be imported alongside other simple facilitators like auto, payai, daydreams, x402rs, corbits, dexter, mogami, openx402, xecho, codenut, ultravioletadao, virtuals, heurist, treasure, and anyspend.

Expected behavior: The x402x import should be added to the simple facilitators import list for consistency with the facilitators table, which already documents it as available with no setup required.

[Copilot]

Pull request overview

This PR adds configuration for a new X402 facilitator called "X402x", an atomic settlement and execution facilitator powered by SettlementRouter with Hook extensibility for programmable payments.

• Adds complete facilitator configuration with 11 BASE network addresses
• Integrates the new facilitator into the package exports and facilitator lists
• Includes branding assets (SVG logo) and documentation updates

Reviewed changes

Copilot reviewed 4 out of 5 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
packages/external/facilitators/src/facilitators/x402x.ts	New facilitator configuration file defining metadata, config URL, and 11 BASE network addresses with USDC support
packages/external/facilitators/src/facilitators/index.ts	Exports x402x configuration and facilitator for package consumption
packages/external/facilitators/src/lists/all.ts	Adds x402xFacilitator to the validated list of all facilitators
packages/external/facilitators/README.md	Documents X402x facilitator in the table and import examples
apps/scan/public/x402x.svg	Adds X402x logo SVG with cyan X mark on dark background

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[shafu0x]

fix ci!

[jolestar]

@shafu0x fixed