The budgets API lets you manage your Brex Budgets and Spend Limits.
Budgets API
Budgets API (1.0)
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Staging (Note: This is not a sandbox. It will not work with customer tokens.)
https://api-staging.brex.com
Endpoints for Spend Limits data. Please note that /v1/budgets targets spend limits, and will soon be deprecated in favor of /v2/spend_limits.
Endpoints for Budgets data.