API Integrations - REST, SOAP, Webhook, Connectors | Trater Solutions

API Integrations between any systems

We connect your platforms through REST, SOAP APIs and webhooks. A unified ecosystem that communicates efficiently, without manual intervention.

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REST API GraphQL Webhooks OAuth 2.0
Request
Response
Headers
POST/api/v2/orders/sync
{
  "source": "woocommerce",
  "order_id": 28471,
  "action": "create_invoice",
  "target": "smartbill",
  "webhook": "https://api.trater.ro/callback"
}
200 OK · 142ms

80+

Integrations delivered

50+

APIs connected

99.9%

Uptime

Any API

REST, SOAP, GraphQL, webhooks

Security

OAuth 2.0, API keys, JWT tokens

Monitoring

Logging, alerting, auto-retry

REST & SOAP

Connect with any existing API

We integrate any API, regardless of protocol: REST, SOAP, GraphQL or webhooks. We build custom connectors that transform data into the format required by each system.

  • REST API with OAuth 2.0 authentication
  • SOAP/XML for enterprise systems
  • GraphQL for optimized queries
  • Webhooks for real-time events
GET/api/productsProduct list
POST/api/orders/createCreate order
PUT/api/stock/updateUpdate stock
POST/api/invoice/generateGenerate invoice
GET/api/tracking/{awb}Delivery status
POST/webhook/order-statusStatus callback
Ecosystem

A unified ecosystem from all your platforms

We connect your ERP, CRM, online store, accounting and any other system into an automated data flow. Data circulates in real time between all platforms.

  • ERP: SAP, Saga, CIEL, WinMentor
  • eCommerce: WooCommerce, Shopify, Magento, PrestaShop
  • Marketplace: eMAG, Amazon, eBay
  • Services: Stripe, PayPal, SendGrid, Twilio
WooCommerceREST
SAP ERPSOAP
SmartBillREST
FanCourierREST
Custom API

We build custom APIs for your systems

If your system doesn't have an API, we build it. We develop RESTful APIs with complete documentation, secure authentication and rate limiting.

  • RESTful APIs with Swagger documentation
  • Authentication: API keys, JWT, OAuth
  • Rate limiting and caching
  • Versioning and backward compatibility
// Custom API response
{
  "status": "success",
  "data": {
    "order_id": 28471,
    "invoice": "SB-2024-28471",
    "awb": "FC-284719283",
    "tracking_url": "https://..."
  },
  "timestamp": "2024-12-15T14:32:00Z"
}
Logging

Complete monitoring and logging

Every API call is logged: request, response, response time, status code and errors. You receive instant alerts and auto-retry for problems.

  • Complete request/response log
  • Instant alerts on errors
  • Auto-retry with exponential backoff
  • Dashboard with real-time metrics
14:32:01INFOPOST /api/orders/sync → 200 OK (142ms)
14:32:01INFOInvoice SB-2024-28471 created successfully
14:32:02INFOAWB FC-284719283 generated (FanCourier)
14:32:02WARNRate limit approaching: 85/100 req/min
14:32:03INFOWebhook callback sent to client
14:31:45ERReMAG API timeout (retry 1/3 in 5s)
14:31:50INFOeMAG API retry successful (312ms)

Integration types

REST API

JSON, OAuth 2.0, rate limiting

SOAP / XML

WSDL, envelope, enterprise

Webhooks

Real-time events, callbacks

GraphQL

Flexible queries, subscriptions

FTP / CSV

Automatic file import/export

Custom API

Development from scratch

Integration process

1
API Analysis

We study API documentation and define the data flow

2
Development

We build connectors with error handling and retry logic

3
Testing

We test with real data in sandbox then in production

4
Deploy & Monitor

We launch and monitor performance continuously

Implementation: 1-4 weeks

FAQ

What types of APIs can you integrate?

REST, SOAP, GraphQL, webhooks, FTP/SFTP and even systems without APIs through scraping or file-based integration.

How long does an API integration take?

A simple integration: 1-2 weeks. Complex integrations with multiple systems: 4-8 weeks.

What happens if an API changes?

We monitor all integrations and detect changes automatically. We adapt the connector quickly without significant downtime.

How do you ensure data security?

We use OAuth 2.0, API keys, JWT tokens, mandatory HTTPS and end-to-end encryption where necessary.

Do you provide API documentation?

Yes, every integration comes with technical documentation: endpoints, parameters, request/response examples and troubleshooting.

Can I build my own API?

Yes, we develop custom RESTful APIs with Swagger documentation, authentication and rate limiting.

What happens on errors?

We have error handling, auto-retry with exponential backoff and instant alerts. Nothing gets lost.

How much does an API integration cost?

The price depends on complexity, number of systems and data volume. Contact us for a custom quote.

Connect all your systems into a single flow

Request a free consultation for your API integration.

Get a free quote

Professional API integrations - we connect any systems

Our API integration service connects all your platforms into a unified ecosystem. We work with REST, SOAP, GraphQL and webhooks to ensure smooth communication between ERP, CRM, eCommerce, accounting and any other system. Every integration includes error handling, auto-retry, complete logging and 24/7 monitoring.

We also develop custom APIs for your systems, with complete Swagger documentation, secure authentication and versioning. Contact us for a free consultation and custom quote.

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