Exvall

Let AI agents pay

A wallet for your agents. They act with money — you stay in control.

One email when we open access. By joining you agree to the Terms and Privacy Policy.

Questions: hello@exvall.com

Capabilities

  • 01Non-custodial. Keys stay with you.
  • 02Per-agent spending limits, per interval.
  • 03Scheduled and recurring payments.
  • 04Pay-per-request over x402 or MPP.
  • 05Transfer to the addresses you have whitelisted.
  • 06USDC on Base, Solana, Tempo.

Questions

Who holds the keys?
You do. An agent is granted permission to spend within a limit, never possession of the wallet.
What network, what asset?
USDC on Base, Solana and Tempo. Payments settle onchain, and agent purchases can run over the x402 and MPP protocol.
How does an agent connect?
Over MCP or OAuth. The agent receives a scoped credential of its own, bounded by the limits you set — never the wallet itself.
What stops an agent spending everything?
Each agent has its own limit and reset interval. If this limit is exceeded, the payment is simply not executed. Access can also be revoked by you at any time.