Glossary
Agent wallet
Agent wallet is defined here as follows. A wallet an agent can use to discover paid services and pay under a cap the operator set. Tempo Wallet lets an agent preview Machine Payments Protocol terms and pay under a max spend cap. The directory source for this term is Tempo Wallet agent documentation.
Last verified 2026-10-17
Sources
Listings
Directory listings whose sources describe this mechanism.
| Name | Status | Category | Open source | Mechanism |
|---|---|---|---|---|
| Coinbase Agentic Wallet | Live | Payment rails | No | Wallet for agents on Coinbase Developer Platform. The agent holds USDC, sends, trades, and pays x402 services through the awal CLI and skills, under per session and per transaction caps, while keys stay in Coinbase infrastructure. The MCP version is labeled beta. wallets, stablecoins, http-402, spend-limits |
| MetaMask Agent Wallet | Live | Payment rails | No | Agent wallet CLI for sending tokens and paying x402 requests. Guard Mode can enforce address and recipient allowlists and a rolling 24 hour outflow limit, and it asks for 2FA outside that policy. wallets, spend-limits, http-402 |
| Polygon Agent CLI | Live | Payment rails | Yes | Agent CLI with an embedded smart wallet. Session mode spends only inside an allowance the owner approves, x402 payments can be capped per call, and session logout revokes that install. wallets, spend-limits, http-402 |
| Tempo Wallet | Live | Payment rails | No | Wallet and CLI that let an agent discover paid services, preview MPP terms, and pay under a max spend cap. wallets, http-402, spend-limits |
Questions
- What is Agent wallet?
- A wallet an agent can use to discover paid services and pay under a cap the operator set. Tempo Wallet lets an agent preview Machine Payments Protocol terms and pay under a max spend cap.
- Which listings use Agent wallet?
- Coinbase Agentic Wallet, MetaMask Agent Wallet, Polygon Agent CLI, Tempo Wallet.
- When was Agent wallet last verified?
- Last verified 2026-10-17.