amount_below_minimum - Useroutr

Retryable

No

Typical status

400

What it means

Every rail and every provider declares a minimum. Below it, network or provider fees would consume more than the transfer is worth, so we reject rather than settle a negative outcome.

Common causes

The amount is genuinely small, for example a one cent test on an EVM rail.
The route requires a leg whose minimum is higher than the source rail’s own minimum.
Fees on the selected rail rose and pushed the effective floor above the requested amount.

How to resolve

Raise the amount, or call GET /funding_intents/{id}/options and choose a rail with a lower floor. The excluded array in that response names the floor for each rail that was dropped.

Example response

{
  "error": {
    "code": "amount_below_minimum",
    "message": "...",
    "type": "...",
    "retryable": false,
    "docs_url": "https://docs.useroutr.com/errors/amount_below_minimum",
    "request_id": "req_..."
  }
}