Keep the tools you like. Retire the ones you don't.
Member Commander sits at the center of your stack rather than demanding you replace it. Native syncs where it matters, Zapier for everything else, and an API when you want to build your own.
Payments & Accounting
Money in, books balanced, no double entry.
Email & Marketing
Keep sending from the tools your team already knows.
Website & Content
Embed membership into the site you already have.
Productivity & Ops
Push membership events into your day-to-day.
An API your web contractor won't complain about
Predictable REST, cursor pagination, idempotency keys, and error messages that say what went wrong.
REST API
Every object you can see in the app — members, payments, events, emails — readable and writable over JSON.
Webhooks
Subscribe to member.created, payment.succeeded, membership.lapsed and 40 more, with signed payloads and retries.
OAuth apps
Build an app your chapters can install, scoped to exactly the permissions you request.
Sandbox
A full parallel environment with seeded data, so you can test destructive calls without touching production.
curl https://api.membercommander.com/v1/members \
-H "Authorization: Bearer $MC_API_KEY" \
-G -d "status=lapsing" -d "within_days=30"
{
"object": "list",
"count": 126,
"data": [
{
"id": "mem_8Kq2Rt",
"name": "Neve Castellanos",
"tier": "student",
"status": "lapsing",
"expires_at": "2026-08-14",
"lifetime_value": 210.00
}
]
}Missing an integration you need?
Tell us what you're connecting to. If it's on the roadmap we'll tell you when — and if it isn't, we'll help you wire it up with the API or Zapier.
No credit card · Free migration · Never more than 3% when you get paid