# Pick-up data into ERP – API design & best practices – Guide

Canonical: https://x25pronto.ch/en/blog/integration-von-abholdaten-ins-erp-api-design-und-best-practices.html

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Courier service Switzerland.
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Also overnight.

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COURIER INSIGHTS

# Integrating pick-up data into ERP: API design and best practices

Concrete guide to import pick-up data into your ERP: auth, data fields, webhook patterns, error handling and Swiss use cases.

17 September 2026

## Quick answer

In short: build a clear REST API using JSON, protect it with OAuth2 or signed API keys, include standard fields for pick‑up address, time window and package details, and use webhooks for status updates. In Switzerland, exact time windows, ERP references and clear error logs are often essential.

## Why a clean API matters

A well‑designed API reduces manual work, mistakes and delays. For Swiss SMEs with direct courier pickups this means faster processing, fewer phone calls and consistent ERP records. A clear order or billing reference in the API helps reconcile orders and invoices.

## Recommended architecture

Use a REST API with JSON. Separate synchronous request/response flows (e.g. create pickup) from asynchronous events via webhooks (e.g. pickup confirmed, driver en route, delivered). Define rate limits and retry rules on both client and server sides.

## Essential data fields for pickup orders

Reduce follow‑ups with consistent fields: - Client ID / ERP reference - Pickup address (street, postal code, city, canton) - Contact person, phone, email - Standardized time window (start, end, timezone CET) - Number of parcels, weight (kg), volume (m³) and max dimensions - Packaging type / special notes (e.g. fragile) - Billing code / cost centre - Optional: recipient address for pre‑delivery Validate inputs server‑side and return precise error messages.

## Authentication and security

Protect the API with standard methods: - OAuth2 Client Credentials for system‑to‑system access or - HMAC‑signed API keys for simpler setups. Use TLS 1.2+ for transport. Implement roles and scopes so only authorized systems can create orders or receive status updates. Log access with request IDs for audits.

## Webhook design and reliability

Webhooks deliver real‑time status. Practical tips: - Use standard events: created, confirmed, picked_up, in_transit, delivered, failed - Include a request ID and ERP reference in each event - Acknowledge receipt with HTTP 200 and a unique ack body - Implement retries with exponential backoff (e.g. 5s, 30s, 2min, 10min) and a dead‑letter queue for permanent failures - Provide a ping endpoint for integration tests

## Error handling and monitoring

Good errors help developers. Use clear HTTP codes and structured error objects: - 4xx for client errors with field validations - 5xx for system errors including request ID Set up monitoring and alerts for failed webhooks, high latency or inconsistent status transitions. Surface logs in your ERP dashboard or SIEM.

## Frequently asked questions

Which timezone should I use for pickup windows? Use CET/CEST. Send time windows as ISO‑8601 timestamps with a clear start and end so ERP and courier systems stay aligned.

How do I avoid duplicate pickup orders? Send a unique client reference or idempotency key with each request. The API should detect repeated keys and avoid creating duplicate actions.

What tests should I run before production? Test authentication, full field validation, webhook reception under load, retry scenarios and end‑to‑end flows with realistic data. Also run access and security scans.

How do I handle sensitive contact data? Only store necessary contact details. Encrypt personal data at rest and in transit. Follow Swiss data protection requirements that apply to your business.

## Plan a courier trip in Switzerland

x25pronto Switzerland carries small and well packed shipments by car. Businesses can choose a direct courier trip or overnight service. Route, timing and shipment details can be entered online before booking. The guide price is then shown for the planned courier order.

[Direct courier →](https://x25pronto.ch/en/direct-courier.html)[Overnight →](https://x25pronto.ch/en/overnight.html)[Services →](https://x25pronto.ch/en/services.html)[Calculate guide price →](https://x25pronto.ch/en/#quote)

### At a glance: Integrating pick-up data into ERP: API design and best practices

Key points from this article. Follow the links to read each explanation.

Why a clean API matters A well‑designed API reduces manual work, mistakes and delays. [Read this section](https://x25pronto.ch/en/blog/integration-von-abholdaten-ins-erp-api-design-und-best-practices.html#courier-article-step-1)

Recommended architecture Separate synchronous request/response flows (for example create pickup) from asynchronous events via webhooks (for example pickup confirmed, driver en route, delivered). [Read this section](https://x25pronto.ch/en/blog/integration-von-abholdaten-ins-erp-api-design-und-best-practices.html#courier-article-step-2)

Essential data fields for pickup orders Store the address, contact, time window and package details in clear fields. Check for missing information before sending. [Read this section](https://x25pronto.ch/en/blog/integration-von-abholdaten-ins-erp-api-design-und-best-practices.html#courier-article-step-3)

Authentication and security Protect the API with standard methods: - OAuth2 Client Credentials for system‑to‑system access or - HMAC‑signed API keys for simpler setups. [Read this section](https://x25pronto.ch/en/blog/integration-von-abholdaten-ins-erp-api-design-und-best-practices.html#courier-article-step-4)

Error handling and monitoring Surface logs in your ERP dashboard or SIEM. [Read this section](https://x25pronto.ch/en/blog/integration-von-abholdaten-ins-erp-api-design-und-best-practices.html#courier-article-step-6)

More on this topic These guides cover related questions: [Automation: integrating courier data into your ERP](https://x25pronto.ch/en/blog/automatisierung-kurierdaten-nahtlos-ins-erp-integrieren.html) · [Key management: best practices for courier data](https://x25pronto.ch/en/blog/schlusselmanagement-best-practices-fur-kurierdaten.html)