Upsert a subaccount MCCMNC rate override
Create or update a per-operator (MCCMNC) rate override on a child subaccount — a customer sell price (per unit) the send-path resolver applies verbatim for that operator instead of the wholesale/margin-pricing deck. The write validates the price is at-or-above the platform’s active wholesale cost for the same operator/currency, so a mis-priced override cannot put the subaccount below-cost on every segment. The currency is canonicalised to upper-case ISO-4217 before the guard + write. Requires owner or admin on the parent organization.
Authorizations
Dashboard JWT token from Clerk
Headers
Stripe-style idempotency token. Pass a stable, client-generated value (1-255 chars) to dedupe retries on transient timeouts. The same key+credential+path replays the original response for 24h on 2xx (5min on 4xx, 30s on 5xx). Returns 409 if a concurrent request with the same key is already in flight; replayed responses include the Idempotency-Replay: true response header.
1 - 255Sandbox opt-in for Clerk-session-authenticated requests. Set to true to route the call through the test-mode pipeline: no real provider delivery, no credits deducted, response meta.test_mode: true. Ignored for live API keys (dv_live_sk_*) — server-to-server clients must use a test-prefixed key (dv_test_sk_*) to exercise sandbox. Test-prefixed keys unconditionally enable sandbox regardless of this header.
true, false Path Parameters
Subaccount (child organization) id.
1Body
Mobile network/operator identifier (MCC+MNC), 5–6 digits.
^[0-9]{5,6}$Customer sell price per unit (rejected if below wholesale cost).
0 <= x <= 10ISO-4217 code (defaults to USD; canonicalised to upper-case).
3