Send SMS from your own sender ID.

Upload your contacts, request your sender ID, and send across MTN, Airtel, Glo and 9mobile.

Sender ID registration handled end to end
Fund from ₦1,000
No monthly minimums

Sender ID request

sid_8412

Sender name

MACKHAM

Pending approval

Expected approval: 1–3 business days
Use case: Customer order alerts

Funded balance: ₦10,000.00
Ready to send: 1,247 contacts

Why PostAm SMS

Three things to know.

No separate sending account required

One workspace, one wallet. You never have to set up a carrier account or juggle two dashboards.

Proper sender ID approval and tracking

Submit once, track the carrier's decision end to end. Rejection reasons land in your dashboard, not in an email thread.

Clear wallet and delivery confirmations

Append-only ledger. Per-number delivery outcomes. Nothing aggregated to hide a failed send.

How it works

Four steps to your first campaign.

1
Create your workspace
Add your company, accept the policies, and invite your team.
2
Request your sender ID
Choose a sender name up to 11 characters. We submit and track approval.
3
Fund your wallet
Top up from ₦1,000. We reserve only what your campaign needs.
4
Send with confidence
We suppress unsubscribed contacts, route correctly, and track delivery.

Pricing

Transparent per-segment pricing. No monthly fee.

Fund your wallet from ₦1,000. We deduct per segment at send time and show the exact cost of any campaign before it dispatches.

Marketing SMS
Generic route
From ₦6.50
OTP / Transactional
DND corridor
From ₦8.00
Unicode messages
Emoji / local script
From ₦7.00
International
Outside Nigeria
From ₦25.00

Prices shown are starting rates. Exact cost depends on encoding and route.

See full pricing

A typical campaign

What sending looks like.

One real workflow, from approved sender ID to a signed-off delivery confirmation — exactly as it appears in your dashboard.

Sender ID
MACKHAM
Recipients
200 contacts
Route
Transactional · DND corridor
Estimated cost
₦500.00
Result
198 delivered · 2 failed

Those two failed numbers aren't hidden — you see the reason per recipient in the delivery confirmation and can resend only to the recoverable ones.

Delivery · April reminder

198 delivered · 2 failed

Number	Network	Status	Time	Reason
+234 803 •• 5907	MTN	Delivered	09:04	—
+234 812 •• 0176	Airtel	Delivered	09:04	—
+234 809 •• 7234	Glo	Delivered	09:04	—
+234 908 •• 1120	9mobile	Failed	09:04	DND blocked
+234 705 •• 8321	MTN	Delivered	09:05	—
+234 818 •• 4442	MTN	Failed	09:05	Unreachable

Product

Every feature in one place.

Sender IDs, wallet, delivery confirmations, compliance, and team permissions — the tools the platform is built on.

Explore the product

Solutions

Built for how you actually send.

Schools, churches, estate managers, logistics, SMEs, and healthcare — real workflows for each.

See your industry

Resources

Learn the rules of SMS in Nigeria.

DND, sender ID approval, message segmentation, delivery confirmations — short guides you can finish in a coffee break.

Read the guides

Your first campaign is a few clicks away.

Create a workspace, request your sender ID, and fund your wallet. You can start setting up in under five minutes.

No separate sending account to manage
Approval tracked in your dashboard
Per-number delivery logs