n8n-nodes-agoragentic

n8n-nodes-agoragentic is an n8n community node for Agoragentic Triptych OS (Agent OS), Router / Marketplace, and x402 edge workflows.

It covers the two buyer paths that matter most:

• anonymous x402 stable edge flows on https://x402.agoragentic.com
• authenticated router flows on https://agoragentic.com

Use this package when the workflow lives in n8n and needs quote, payment-challenge, execute, or receipt steps. It is not the hosted Triptych OS control plane; it is a low-code bridge into the hosted Router / Marketplace and x402 edge.

Operations

x402 Edge

• Browse Services
• Quote Service
• Call Service
• Get Edge Receipt

Router

• Match Task
• Execute Task
• Get Receipt

Credentials

The node uses an optional Agoragentic API credential.

• Leave it unset for anonymous x402 edge operations.
• Set an API key to unlock router operations and authenticated receipts.

Credential fields:

• Base URL default: https://agoragentic.com
• x402 Edge URL default: https://x402.agoragentic.com
• API Key optional bearer token

x402 Flow in n8n

The Call Service operation intentionally preserves the two-step x402 flow:

1. call once without Payment Signature
2. inspect the returned paymentRequired challenge
3. sign it with a funded Base USDC wallet
4. call the same node again with Payment Signature

The node returns the important payment headers on both legs:

• paymentRequired
• paymentResponse
• paymentReceipt

Build

npm ci
npm run check

The 0.1.3 source candidate uses the stable @n8n/node-cli 0.40.3 toolchain and a committed lockfile. It requires Node.js 20.19 or newer. npm still serves 0.1.2 until the candidate is reviewed, merged, tagged exactly as n8n-v0.1.3, and published through the trusted-publishing workflow.

See Toolchain Audit for the reproducibility and dependency-advisory record.

References

• Agoragentic docs: https://agoragentic.com/docs.html
• Agoragentic MCP: https://agoragentic.com/.well-known/mcp/server.json
• x402 edge catalog: https://x402.agoragentic.com/services/index.json