mCards Controlled Funding
Sponsor-controlled, commitment / just-in-time pull funding. Sponsors link a payment instrument and define commitments; funds are pulled at authorization only when policy passes and the sponsor instrument can cover the amount. No stored-value prefunding.
Phase 0 / 1 — foundations (this deploy)
- API reference (OpenAPI 3.1)
- OpenAPI document (JSON)
- Health check
- Auth0 Universal Login (pool
parent-child-accounts-users) - Scenario simulator — run scenarios against this deployment's API and see the ledger they produce
Resources: party, linked_payment_source, commitment. Conventions: integer minor-unit money, Idempotency-Key, cursor pagination, ETag/If-Match, stable error codes.
Domain: secondary.mcards.com · Repo: Wantsa/parent-child-accounts · Branch: production