Features

Everything subscriptions need. Nothing they don't.

Chia is the full billing engine: checkout, charging, retries, routing, webhooks and payouts. You keep the product; we keep the machine running.

01 · The billing engine

Renewals that run themselves.

Every subscription moves through a seven-state machine that expects the real world: empty wallets, dropped sessions, late top-ups. Failed charges retry on payday-aware schedules until the revenue is recovered.

  • Automated renewals on any interval - weekly, monthly, custom
  • Smart retry logic tuned to mobile money behavior
  • Reminder emails before each charge, sent under your brand
  • Grace periods and past-due recovery, configurable per plan
day 30charge attempt 1 · Airtel Moneywallet empty
day 31reminder email sentdelivered
day 32charge attempt 2 · after paydaysettled
day 32subscription.renewed → your server200 OK
02 · Merchant of record

Smart routing. One settlement.

Chia is the merchant of record. For every charge we pick the best provider for your subscriber's wallet - and fall back automatically when one rail fails. You never integrate a PSP again.

  • Cheapest-first routing across PayChangu, PawaPay, OneKhusa
  • Automatic failover when a provider is down
  • Optional provider pinning per plan in advanced settings
charge MWK 4,500 · +265 88* *** 456routing
provider A · best ratetimeout
provider B · automatic fallbacksettled
your payout · FridayMWK 4,252 net
03 · Checkout & storefront

A phone number is the whole form.

Every business gets a hosted storefront with its plans and branding. Customers pick a plan, enter a phone number, and approve on their handset - USSD, PIN, TAN or redirect, whichever their wallet speaks.

  • Hosted plans page at usechia.com/s/your-business
  • Your logo, your colors, your plan copy
  • Works from a WhatsApp link on any phone
Subscribestep 2/2
Nyasa Fitness Club
Monthly Pro · MWK 4,500 / month

Phone number:
+265 884 123 456

✓ Prompt sent - approve on your phone
04 · Dashboard

See every payment in flight.

Plans, subscribers, payments, billing jobs, webhook deliveries - one dashboard shows exactly what the engine is doing right now, and what it collected while you slept.

  • MRR, active subscribers and success rate at a glance
  • Full payment and event history per subscriber
  • Team seats, roles and API keys
Active subscribers847 +12%
MRRMWK 4.2M +8%
Collection rate94.2% +2.1%
Past due23 retrying
05 · Webhooks

One event shape. Every provider.

Provider callbacks arrive messy and duplicated. Chia normalizes them into one signed event schema, deduplicates, and delivers with retries until your endpoint answers 200.

  • payment.success, payment.failed, subscription.renewed and more
  • Signed payloads, replay-safe delivery
  • Delivery log with one-click retry per event
payment.success · sub_1847200 · 2s ago
payment.failed · sub_0231200 · 14s ago
subscription.renewed · sub_1102retry 1/5
payment.success · sub_0977200 · 1m ago

Seven states. Zero babysitting.

The full lifecycle, exactly as the engine models it.

See it run against your own plans.