AiTopUp
Live · agent-ready

Top up
any AI.

Prepaid credits for Claude, ChatGPT and Gemini. Sent to any email. Settled in seconds.

Send a top-up→See it work
Building an agent? Explore the API →
Sending tofriend@email.com
C
Claude
G
ChatGPT
✦
Gemini
Amount$25
How it works

Three taps. Done.

01
Pick recipient

Their email. Their AI.

02
Pay your way

Card or USDC on Base.

03
Instant voucher

Redeem in one tap.

New

Agent to agent.
Family to family.

Your agent runs low. It pings a circle. Top-up arrives. No human in the loop, no card on file. Just signed USDC on Base.

Set up auto-fundingGet an agent key →
For developers

Built for agents
and developers.

A standardized JSON envelope, staging and live keys, and signed webhooks. Ship AI top-ups in 10 minutes.

  • · Numeric error codes & transaction IDs on every response
  • · Staging keys for end-to-end testing without moving credits
  • · HMAC-signed webhooks with retries and delivery logs
Explore the APIRead the docs →
POST /api/v1/topup.send200 OK
{
  "success": true,
  "code": 1000,
  "transaction_id": "txn_8f2a...",
  "status": "ok",
  "timestamp": "2026-06-13T05:00:00Z",
  "data": {
    "recipient": "agent@email.com",
    "platform": "claude",
    "amount_usd": 25
  }
}