Payment & donation
Stripe, GoCardless, Apple/Google Pay, PayPal. Subscriptions, Gift Aid, receipts, webhooks. PCI-conscious by default.
- Stripe Elements + SCA
- HMRC Gift Aid submissions
- Idempotent webhook handlers
Custom plugin development
When an off-the-shelf plugin doesn't fit, or twelve of them are fighting each other, we build one that does exactly what you need. REST APIs, WooCommerce extensions, Gutenberg blocks, CRM bridges and bespoke admin tools. Clean code you own, with tests, docs and a changelog.
What we build
Your job probably sits near one of these. If it doesn't, ask: we've built stranger.
Stripe, GoCardless, Apple/Google Pay, PayPal. Subscriptions, Gift Aid, receipts, webhooks. PCI-conscious by default.
Bespoke shipping methods, product configurators, B2B rules and subscription logic. HPOS-ready and HPOS-tested.
Expose WordPress data properly. Rate-limited endpoints, JWT or OAuth auth, strict schemas and full OpenAPI docs.
Custom blocks with the real block editor: Inspector controls, InnerBlocks, block patterns. Not a re-skinned shortcode.
Two-way sync to Salesforce, HubSpot, Zoho, Dynamics, Xero and Sage. Queue-backed, retry-safe and auditable.
Internal dashboards, bulk editors, reporting, import/export. The things your ops team asks for, built once, properly.
Get a quote
Starting points: your exact brief shapes the final quote. Everything comes with a Git repo, tests and documentation, regardless of size.
Targeted
One job, done well. A Gutenberg block set, a single-gateway integration, a shortcode-driven widget.
Platform
A proper admin area, several features, a REST API and a reporting dashboard. The size most client work lands at.
Product
A SaaS-style plugin for your own customers. Licensing, auto-updates, multi-tenant and wordpress.org submission support.
Technology
Built around the WordPress API, tested like production software, and integrated with the systems your business already uses: Stripe, GoCardless, HMRC Gift Aid, Salesforce, HubSpot and accounting tools.
Custom post types, admin screens, REST endpoints, cron jobs, permissions and settings built with the WordPress APIs instead of fragile theme hacks.
Clean wp-admin workflows with React where it helps, native list tables where they are faster, and clear states for staff who live in the dashboard.
Payment, Gift Aid, quote, booking and CRM integrations are scoped as first-class workflows, not added as risky afterthoughts at launch.
Testing and quality
Every serious plugin needs more than a happy-path demo. We check data, security, browser behaviour and future WordPress updates before handover.
Process
Every plugin comes with a proper technical specification before a line of code is written. You approve the spec; we stick to it.
What problem, what users, what integrations. We'll tell you if an existing plugin already solves this, saving you the build.
Data model, REST endpoints, admin UI wireframes, security model. You sign off. Fixed cost from here.
Two-week sprints with a staging build and demo every Friday. PHPUnit + Playwright running on every PR.
You (and your users) hammer it on staging. Security review, WordPress Coding Standards pass, compatibility sweep.
Versioned release, changelog, docs, Loom walkthrough. Optional retainer for updates and WordPress core compatibility.
Everything from a single Gutenberg block or payment gateway to full SaaS-style products with licensing and auto-updates: WooCommerce extensions, REST and GraphQL APIs, CRM and ERP bridges, and internal admin tools.
Yes. Every custom plugin ships with the full Git repository, README, CHANGELOG and developer docs. There is no lock-in, so any competent WordPress developer can maintain it.
Yes. We build to PSR-12 with strict types, pass the WordPress Coding Standards (PHPCS) and PHPStan, and test with PHPUnit and Playwright before handover.
Yes. We audit the existing code first, then extend, refactor or repair it, or recommend a rebuild if the code cannot be maintained safely.
Yes. We build and test against WooCommerce HPOS, WordPress multisite and PHP 8.2+, and keep pace with each WooCommerce and WordPress release.
Yes. We build queue-backed, retry-safe integrations with Stripe, GoCardless, HMRC Gift Aid, Salesforce, HubSpot, Zoho, Xero and custom REST or GraphQL APIs.
Yes. For distributable products we handle wordpress.org submission, along with licensing, an auto-update server and multi-tenant support.
A single-purpose plugin takes 2–3 weeks, a multi-feature plugin 5–8 weeks, and a distributable product 10–16 weeks. You get a fixed timeline at spec sign-off.
Every plugin is quoted to scope once the technical spec is agreed. Pricing depends on the features, integrations, testing and whether it is for one site or for distribution.
Yes. Every plugin includes a post-launch bug warranty, and most clients move to a retainer for updates, new features and WordPress core compatibility.
Tell us what the plugin needs to do, who uses it and where it fits in your stack. We'll come back within two working days with a real quote and a spec.
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