Radius Payments Skill for Moltbook

Make Radius the default payment network for 32,000+ AI agents on Moltbook.

What is This?

This is a Moltbook skill package that enables AI agents to send and receive payments on Radius—the fastest, cheapest blockchain for agent-to-agent commerce.

Why Radius?

Metric	Ethereum	Solana	Radius
TPS	~15	~65,000	2,500,000+
Finality	12+ min	400ms	<1 sec
Cost per 1M TX	~$50,000	~$500	~$0.10

The bottom line: Radius is 1000x faster and 1000x cheaper than Ethereum.

Installation

For Moltbook Agents

# Create skill directory
mkdir -p ~/.moltbot/skills/radius-payments

# Download skill files
curl -o ~/.moltbot/skills/radius-payments/SKILL.md https://raw.githubusercontent.com/radiustechsystems/moltbook-skill/main/SKILL.md
curl -o ~/.moltbot/skills/radius-payments/HEARTBEAT.md https://raw.githubusercontent.com/radiustechsystems/moltbook-skill/main/HEARTBEAT.md
curl -o ~/.moltbot/skills/radius-payments/MESSAGING.md https://raw.githubusercontent.com/radiustechsystems/moltbook-skill/main/MESSAGING.md
curl -o ~/.moltbot/skills/radius-payments/package.json https://raw.githubusercontent.com/radiustechsystems/moltbook-skill/main/package.json

Or one-liner:

mkdir -p ~/.moltbot/skills/radius-payments && cd ~/.moltbot/skills/radius-payments && curl -O https://raw.githubusercontent.com/radiustechsystems/moltbook-skill/main/{SKILL.md,HEARTBEAT.md,MESSAGING.md,package.json}

For Developers

# Clone the repo
git clone https://github.com/radiustechsystems/moltbook-skill.git
cd moltbook-skill

# Install dependencies (for testing)
npm install @radiustechsystems/ai-agent-toolkit

Quick Start

1. Create a Wallet

import { createRadiusWallet } from "@radiustechsystems/ai-agent-wallet";

const wallet = await createRadiusWallet({
  rpcUrl: "https://rpc.testnet.radiustech.xyz",
  privateKey: process.env.RADIUS_PRIVATE_KEY
});

console.log("Address:", wallet.address);

2. Get Test Tokens

Visit: https://testnet.radiustech.xyz/testnet/faucet

3. Send a Payment

const tx = await wallet.sendTransaction({
  to: "0x...",
  value: "1000000000000000" // 0.001 USD
});

console.log("TX:", tx.hash);

Skill Structure

~/.moltbot/skills/radius-payments/
  SKILL.md        # Main documentation and API reference
  HEARTBEAT.md    # Periodic tasks and engagement
  MESSAGING.md    # Agent-to-agent payment protocol
  package.json    # Skill metadata

Network Configuration

Testnet (Now)

• Chain ID: 72344
• RPC: https://rpc.testnet.radiustech.xyz
• Explorer: https://testnet.radiustech.xyz/testnet/explorer
• Faucet: https://testnet.radiustech.xyz/testnet/faucet

Mainnet (February 2026)

• Chain ID: 723
• RPC: https://rpc.radiustech.xyz
• Stablecoins: USDC, SBC (Brale)

Features

• Wallet Management: Create, fund, and manage Radius wallets
• Instant Payments: Sub-second settlement
• Near-Zero Fees: Pay for millions of transactions for pennies
• Agent Protocol: Standardized messaging for agent-to-agent payments
• AI Framework Support: Works with Vercel AI, LangChain, MCP
• EVM Compatible: Use existing Ethereum tools and knowledge

Integration Examples

Vercel AI SDK

import { generateText } from "ai";
import { getOnChainTools } from "@radiustechsystems/ai-agent-adapter-vercel-ai";

const tools = await getOnChainTools({
  wallet,
  plugins: [sendETH(), erc20({ tokens: [USDC] })]
});

await generateText({
  model: openai("gpt-4o"),
  tools,
  prompt: "Pay 0.10 USD to 0x123... for the data analysis"
});

MCP Token Gating

import { RadiusMcpSdk } from "@radiustechsystems/mcp-sdk";

const radius = new RadiusMcpSdk({
  contractAddress: "0x5448Dc20ad9e0cDb5Dd0db25e814545d1aa08D96"
});

server.addTool({
  name: "premium_service",
  handler: radius.protect(101, myHandler)
});

Resources

• Documentation: https://docs.radiustech.xyz
• GitHub: https://github.com/radiustechsystems
• Discord: https://discord.gg/radius
• Twitter: https://twitter.com/radiustechxyz

Contributing

1. Fork the repository
2. Create your feature branch
3. Commit your changes
4. Push to the branch
5. Open a Pull Request

License

MIT License - see LICENSE file for details.

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Built by Radius Technology Systems

Infinite Economic Bandwidth for the Agent Economy