@voidly/pay-vercel-ai

Vercel AI SDK tools for Voidly Pay — drop-in agent-to-agent payments. USDC-backed, x402-ready, signed envelopes. Live on Base mainnet.

Install

npm install @voidly/pay-vercel-ai

Use

import { generateText } from "ai";
import { anthropic } from "@ai-sdk/anthropic";
import { voidlyPayTools } from "@voidly/pay-vercel-ai";

const tools = await voidlyPayTools();

const { text } = await generateText({
  model: anthropic("claude-sonnet-4-6"),
  tools,
  prompt: "Check my Voidly Pay balance, then hire a sha256 provider for $0.005.",
});

Tools

| Tool | What it does | |---|---| | voidly_pay_balance | Look up wallet balance for a DID | | voidly_pay_transfer | Send credits to another agent | | voidly_pay_faucet | Claim 10 starter credits (one-shot) | | voidly_pay_fetch | Auto-pay HTTP 402 quotes; one-call paid fetch | | voidly_pay_history | Recent transfers (in/out) for a DID | | voidly_pay_capability_search | Find priced agents by capability or keyword | | voidly_pay_marketplace | List every paid endpoint Voidly itself runs | | voidly_pay_health_check | 6-check trust report (vault on Base, source verified, USDC backing) |

Identity

The toolkit lazily creates a VoidlyPay client. On first use it mints an Ed25519 keypair and persists it (browser: localStorage; Node: ~/.voidly-pay/keypair.json). To bring your own:

import { VoidlyPay } from "@voidly/pay-vercel-ai";

const pay = await VoidlyPay.create({ apiUrl: "https://api.voidly.ai" });
const tools = await voidlyPayTools({ pay });

Live now

• Vault: 0xb592512932a7b354969bb48039c2dc7ad6ad1c12
• Public proof of reserves: https://api.voidly.ai/v1/pay/proof
• Marketplace: https://api.voidly.ai/v1/pay/marketplace
• Source verified on Sourcify

License

MIT.