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Interfaces & API area
All systems speak with mercaware.
Open REST API plus ready-made connectors to DATEV, online shop, EDI and bank. Webhooks, field mapping and monitoring with an error queue keep every data flow traceable – without manual chasing.
| System | Type | Direction | Protocol | Last run | Status |
|---|---|---|---|---|---|
| DTVDATEV | Financial accounting | Export ↑ | DATEV format | Today 06:00 | Active |
| SHOnline shop | Orders / items | Both ↕ | REST / JSON | 4 min ago | Active |
| EDIEDI suppliers | Orders | Both ↕ | EDIFACT | Today 05:30 | Running |
| BKBank (house bank) | Payments | Both ↕ | SEPA / EBICS | Today 07:15 | Active |
| VSShipping service | Shipments / labels | Export ↑ | REST / JSON | 22 min ago | Error |
| MXDocument ingest | Documents / attachments | Import ↓ | IMAP / folder | 1 min ago | Active |
| Description | Key | Scope | Created | Status |
|---|---|---|---|---|
| Online shop live | mw_live_••••••••3f2a | orders:rw · items:r | 14.02.26 | Active |
| Shipping connector | mw_live_••••••••a7c1 | shipments:rw | 03.03.26 | Active |
| Reporting (read-only) | mw_live_••••••••0d9e | reports:r | 21.05.26 | Active |
| Test integration | mw_test_••••••••4b18 | *:rw (Sandbox) | 08.08.26 | Paused |
// Interface overview – connected systems with direction, protocol & status, below them the API access (tokens masked)
Features
Integration without silos
Standard connectors for everyday use, an open API for everything else – and monitoring that surfaces errors before anyone asks.
Open REST API
Read and write items, orders, documents and stock – documented, versioned and token-secured.
Standard connectors
DATEV, online shop, EDI/EDIFACT and bank (SEPA/EBICS) are ready-connected and configured in minutes.
Webhooks & events
Status changes and new documents trigger events – your systems react in real time instead of in a nightly batch.
Field mapping
Map external fields to mercaware fields without programming – including value lists and re-keying.
Import/export jobs
Scheduled runs for master data and documents, with restart and a complete log.
Monitoring & error queue
Throughput, response times and failed transfers at a glance – with targeted resending.
# Request with bearer token curl https://api.mercaware.de/v1/orders?status=open \ -H "Authorization: Bearer mw_live_••••3f2a" # Response { "count": 128, "data": [ { "no": "4260415", "customer": "Alpha Technik GmbH", "status": "open", "amount": 3120.00 }, { "no": "4260414", "customer": "Nordwind Logistik KG", "status": "open", "amount": 3201.00 } ] }
Connect mercaware with your system landscape.
We’ll show you connectors, API and monitoring in a personal demo – on your specific data flow.