We build maatwerk API koppelingen between WordPress or WooCommerce and the CRM, ERP, finance, membership or fulfilment tools used by Dutch organisations. Authentication, field mapping, webhooks, retries, logging and ownership are designed before the integration reaches production.
A maatwerk API koppeling for WordPress must keep working after the happy-path demo. We document the source of truth, authentication, rate limits, retries, webhooks, field mapping and failure handling so Dutch teams can monitor and support every data flow after launch.
Every integration we ship has structured logging, retry logic, rate-limit handling and a documented data map so your team can see what syncs, when it syncs and what to do if it stops.
Built for the Netherlands
Dutch SMEs, scale-ups and membership organisations often need WordPress to exchange dependable data with finance, CRM, fulfilment and sector-specific systems. We build the integration around clear ownership, GDPR-aware data handling, direct documentation and the team that will support it.
Connect the website to local payment options, invoicing or finance workflows with idempotent requests and traceable failures. For teams around Amsterdam, Rotterdam, Utrecht, Eindhoven and teams serving the wider Benelux, we define the local audience, ownership and follow-up route before implementation and account for iDEAL, SEPA and the payment service provider used by your organisation.
Send qualified enquiries to the correct pipeline, location or adviser without manual copying between systems.
Synchronise stock, availability, membership or account data while keeping ownership of each field clear.
We minimise unnecessary collection and document forms, analytics, processors and retention choices with the EU GDPR and guidance from the Autoriteit Persoonsgegevens, including data minimisation, retention and responsible handling of personal information in mind. Technical implementation supports your compliance work; it does not replace legal advice.
The delivery plan can account for iDEAL, SEPA and the payment service provider used by your organisation, pricing in euros, plain English with a structure that can support Dutch copy without duplicating layouts, and an EU data region when your processing, contracts or internal policies require it. We only add local integrations that serve a real customer or operational need.
Planning, reviews and support are organised around CET/CEST. We document authentication, rate limits, retries, webhooks, field mapping and failure handling so the integration can be supported after launch. Handover is written for the people who will publish, approve and support the site locally.
Local regulatory references are implementation context, not legal or regulatory advice. Your organisation remains responsible for confirming the obligations that apply to its sector and use of personal data.
A Dutch WordPress API integration process covering data ownership, field mapping, authentication, privacy, failure handling, testing and operational handover.
We review the external API docs, map every field you need to move in or out of WordPress, list the triggers and draft a written spec with expected load, rate limits and failure modes.
A dedicated plugin holds the integration. Credentials sit in options or secrets, OAuth tokens refresh on their own and every endpoint goes through one tested HTTP client with timeouts and retries.
Two-way syncs run on Action Scheduler or a proper queue. Webhook endpoints validate signatures, dedupe by request id and write to a job log you can replay.
We load test against the real API sandbox, wire up Sentry or your logger, and ship an admin dashboard showing sync status, last success, error counts and a manual retry button.
A no-code toolbox breaks. A generalist freelancer gets stuck on auth. Here is how we stack up on the work that keeps data flowing.
“WP Pro Devs delivered a fully functional website that met the client's expectations and attracted visitors. The team was responsive to the client's needs and delivered on time. The client was most impressed with the team's work speed and budget-friendliness.”
Pricing reflects scope, not hours. Pick a tier close to your needs or ask for a custom estimate based on the systems you want to connect.
One well-scoped one-way integration. Forms to CRM, WooCommerce to accounting or a single webhook pipeline.
Two-way sync with a CRM or marketing tool. OAuth, queued jobs, admin dashboard and error reporting included.
Multi-system integration with ERP, payments and logistics. Complex mapping, queues, retries and monitoring.
Enterprise integration platform with dedicated support, SLAs and ongoing iteration across many connected systems.
We do not mark an integration done until it passes our internal checklist. Data must flow, fail loudly when it should, and recover on its own.
Every write is keyed so a retried request cannot create duplicates or double-charge a customer.
Credentials live in environment variables or a secret store. No tokens in the database without encryption.
Respects Retry-After headers, tracks quota and backs off before upstream systems throttle the site.
Inbound webhooks verify HMAC signatures or JWTs before touching the database. No trust by origin alone.
Every sync event is logged with a correlation id so your team can trace a record from trigger to destination.
Jobs run on Action Scheduler or a real queue with a dead-letter path. Verified against timeouts and retries.
Staff see sync status, last success, error counts and a manual retry button without opening the server.
Unit tests cover mappers and auth. Integration tests hit the real vendor sandbox to catch contract drift.
Written runbook for common failures. Your team knows exactly what to do when a token expires or a vendor goes down.
We are the silent integrations team behind design, marketing and SaaS agencies. Your client sees your work, your invoice and your brand. Our name never appears in the plugin header, the Slack channel or the handover docs.
Plugin headers, admin pages, docs and runbooks carry your brand, not ours.
One point of contact for every integration. Shared Slack, weekly syncs, fast replies.
Retainer rates, bulk discounts and priority scheduling for agency partners.
We plug into your ClickUp, Linear, Jira or Notion. No tool switching, no friction for your team.
You send the vendor docs, credentials and a sketch of what the client needs connected.
We write a detailed data map and send you a partner rate quote. Never shown to your client.
You mark up, brand the proposal and present it on your letterhead at your price.
Your client signs off on your terms, with your brand, and pays you directly.
Silent build on branded staging. No vendor credits, no email signatures, no footer links from us.
You review, accept handover and ship the integration to your client under your agency name.
Share the systems, the data and the triggers. An integrations engineer will respond with a written scope and timeline within one business day.