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A spending grant is a limited Privy wallet permission for your Remote MCP connection. It lets the assistant fund an eligible crypto payment within limits you approve.

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Set up a grant

1

Review the limits

Ask the assistant to propose a grant. Review its assets and chains, per-payment limit, total limit over a rolling period, and expiry.
2

Confirm and activate

Confirm the proposed limits, then complete activation through the AgentBank card. A proposed grant cannot spend until you activate it.
3

Choose funding for a payment

After the assistant displays a payment’s funding instruction, explicitly choose whether to pay manually or use a compatible active grant.
A grant applies only to the current eligible crypto-deposit instruction. It cannot fund bank, QR, mobile-money, payment-link instructions, or swaps. Payment review and any World ID approval still apply. If no compatible grant is available, you can use the payment’s manual funding option. Activating a grant is not permission to fund every future payment. Builders can find the exact workflow in Confirmation and authorization rules.