BFOR BUSINESSES · THE SAME DESK

The same desk, three more doors.

Ship from your own system, let your AI agent buy labels, or plug 321label into your webshop. Still pay per label — volume gets you better rates, never a subscription.

REST · OPENAPIAPI

Quote, buy and track labels from your own system. JSON in, JSON out, sandbox first.

OPEN THE DOOR → MCP · AI AGENTSMCP for AI agents

Connect the 321label server and your agent ships parcels with six tools — no glue code.

OPEN THE DOOR → PLUG-IN · WEBSHOPSIntegrations

Order in, label out. Native plug-ins are on the roadmap — tell us which platform you run.

OPEN THE DOOR →
WHY BUSINESSES USE IT

Same cheap label. Same one price.

0
seats, plans or monthly fees. A business pays for labels — exactly like a person does.
1
desk for every carrier: one integration, one invoice, one support line — PostNord, GLS, DHL, UPS and friends behind it.
3
calls to a label: quote, create, track. The sandbox is free to hammer — nothing is charged until you go live.
GETTING STARTED

Three steps, counted down.

3

Try the sandbox

Read the API page, send a quote, create a sandbox label. Sandbox labels look real and cost nothing.

2

Get your keys

API keys and per-agent MCP tokens are self-serve — create an account and generate them in minutes.

1

Go live

Flip sandbox off. Every label is a real carrier label — paid per label, each one charged at the time of purchase.

ACCOUNTS · SELF-SERVE

Shipping regularly? Open an account.

Optional accounts with a prepaid wallet are self-serve — still pay per label, no subscription. API keys and per-agent MCP tokens for your own systems are self-serve too.

Get API keys → Agent tokens → Prices