Validate Credentials

ValidateCredentials checks if AWS credentials are valid

Authentication & compatibility

This operation requires an active human session. API keys cannot call it. Additional role or MFA checks may apply.

Legacy AWS provisioning handler with a distinct response envelope. Prefer domain setup-sending/sending-status and explicit /inbox/setup for the current SES workflow; this handler's compatibility is not verified by the documentation.

Contract 2026-10-04. Your running instance's /api/v1/openapi.json is authoritative for its deployed release.

Request

Set MAILAT_BASE_URL to your instance origin (without /api/v1) and MAILAT_TOKEN to an appropriate credential. Replace path placeholders and example data before running. These examples do not execute in this page.

curl --request POST "$MAILAT_BASE_URL/api/v1/settings/aws/validate" \
  --header "Authorization: Bearer $MAILAT_TOKEN" \
  --header 'Content-Type: application/json' \
  --data @request.json

Build the request from the schema below; request.json and upload paths are local placeholders.

Responses

HTTP statuses and body shapes below come from the pinned contract. Not every shared error applies to every request. Retain the original idempotency key when retrying a send.