The SMM API v2 your resellers already know
Every panel exposes the standard SMM panel API v2, so any reseller script, child panel or bot connects to you without custom code. Your own software can manage the panel through the Admin API.

Everything resellers expect
Standard actions
services, add, status (single and up to 100 orders), balance, refill, refill_status and cancel — same parameters and responses as the de-facto standard.
17 service types
Default, package, custom comments, mentions, polls, subscriptions, drip-feed and more, each with the parameters resellers expect.
Per-customer keys & prices
Every customer has their own API key and can get personal prices; requests are rate-limited per key.
Admin API
Manage orders, users, payments and services from your own tools or CRM with a separate admin key.
Webhooks
Signed webhooks tell your systems the moment an order's status changes.
Provider side too
Add any provider that speaks API v2; services, prices and statuses are synced automatically.

Place an order
Resellers call your panel exactly like any other SMM provider:
curl -X POST https://yourpanel.com/api/v2 \
-d key=YOUR_API_KEY \
-d action=add \
-d service=1 \
-d link=https://instagram.com/example \
-d quantity=1000
# {"order":23501}API FAQ
Is the API compatible with other panels' clients?
Yes. It follows the common SMM API v2 format, so existing PHP, Python and Node clients and reseller scripts work unchanged.
Where is the full reference?
The API documentation lists every action, parameter, response and error message, with example clients.
Can child panels use the API?
Child panels are connected to their parent through this API. The Admin API is switched off on child panels.
From the blog

Drip-Feed, Refill and Cancel in SMM Panels Explained
A practical guide to drip-feed runs and intervals, refill guarantees, cancels, partial refunds and SMM panel order statuses, with SMM API v2 examples.

How to Choose an SMM Provider: A Practical Testing Guide
A step-by-step method for testing and choosing your main SMM provider and backups, covering API reliability, drop rates, refills and the red flags to avoid.
Related

Sell SMM panels to your own resellers
Resellers buy a ready panel from your site; their orders flow to you through API v2.

Move your SMM panel without losing customers
Customers and balances from CSV, providers by API, your own domain: a migration checklist.

Your SMM panel, inside Telegram
Your own bot and a Telegram Mini App: order updates, balance, admin stats and payment approvals.
Give your resellers an API from day one
Every panel includes API v2. 3-day free trial + $1 first month.
Start free trial