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Set a card’s daily and per-transaction spend limits (USD). Either field may be sent on its own.
Card endpoints use the same base URL and API key as the rest of the API, and are signature-gated: send X-Numero-Signature and X-Numero-Signature-Version: v2 as well. See Request signing.

Endpoint

Signature required: Yes

Headers

Path parameters

Request body

Request example

Response