Wallet Generation

Generates a cryptographically secure Ethereum keypair for the Base network. Returns the address and private key.

Endpoint

code

GET https://pinionos.com/skill/wallet/generate

Price: $0.01 USDC per call (x402 on Base)

Parameters

None.

Example Request

bash

curl https://pinionos.com/skill/wallet/generate

The first request returns HTTP 402 with payment requirements. Sign a USDC TransferWithAuthorization (EIP-3009) and retry with the X-PAYMENT header.

Example Response

json

{
  "address": "0x7a21...",
  "privateKey": "0x4b3f...",
  "network": "base",
  "chainId": 8453,
  "note": "Fund this wallet with ETH for gas and USDC for x402 payments. Keep the private key safe.",
  "timestamp": "2026-02-16T12:00:00.000Z"
}

When to Use

•Bootstrap a new agent wallet on Base.
•Create disposable wallets for isolated agent tasks.
•Generate a receiving address for incoming funds.

Security

The private key is returned once. Store it securely. Anyone with the key controls the wallet.