Connect Your Stack Without the Technical Debt
We design and develop custom API integrations that connect CRMs, payment gateways, SaaS tools, and internal systems — with the reliability your production environment actually needs.
Working with digital agencies and SaaS products, we deliver integrations that survive real traffic, edge cases, and provider outages: clean architecture, proper error handling, retry logic, and observable logs from day one. Many ship as part of our custom WordPress development projects, others as standalone middleware for SaaS teams.
- Production-grade, not proof-of-concept
- Idempotent and retry-safe by default
- Observable — every request traceable
- Maintainable — clean code, full documentation
- White-label friendly for agency partners
API Integration Services We Deliver
Integrations that go live and stay live. No prototype code shipped to production.
Third-Party API Integrations
Stripe, HubSpot, Salesforce, OpenAI, Anthropic, Mailchimp, and 50+ commercial platforms — implemented to spec.
Custom REST APIs & Middleware
When no off-the-shelf integration exists, we build the bridge — REST endpoints, orchestration layers, and adapters.
Webhook Architecture
Secure endpoints with signature validation, idempotency keys, and queue-based processing for guaranteed delivery.
OAuth & Authentication Flows
OAuth 2.0, JWT, HMAC, mTLS — token refresh, scope handling, multi-tenant setups. OWASP best practices applied.
A Stack Built From Years of Production Integrations
SalesforcePipedriveActiveCampaign
OpenAIAnthropicMake
n8nZapierTwilio
MailchimpSendGridWooCommerce
ShopifyChargebeeAlgolia
…plus dozens of custom and legacy systems via REST, GraphQL, SOAP, and direct integrations. For eCommerce stacks see our WooCommerce development for agencies.
A Technical Approach Built Around Reliability
APIs fail. Networks fail. Third-party providers fail. Our integrations are designed assuming this — the same principles that keep WordPress sites from becoming slow apply here: clean architecture, no shortcuts, no plugin bloat.
Structured Error Handling
Exponential backoff, circuit breakers, queue-based retries. Failures are recoverable.
Idempotent Operations
Safely re-run failed requests without duplicating data or creating side effects.
Centralized Logging
Every request, response, and failure traceable. No more guessing why an integration broke.
Schema Validation
Strict validation on input and output payloads. Bad data is caught at the boundary.
Rate Limit Awareness
Built into the client layer. Throttling, backoff, and provider quota handling out of the box.
Environment Isolation
Dev, staging, and production credentials and endpoints kept strictly separated.
Where Our API Integrations Are Used
eCommerce & Subscriptions
Stripe, Paddle, Chargebee, custom checkout flows. Often paired with WooCommerce development for agencies.
CRM & Marketing Automation
HubSpot, Salesforce, Pipedrive, ActiveCampaign — bi-directional sync with conflict resolution.
AI & LLM Integrations
OpenAI, Anthropic, custom RAG pipelines, AI agents, prompt orchestration with logging.
Workflow Automation
Make, Zapier, n8n, and custom orchestration layers for complex business logic.
WordPress ↔ External APIs
Custom plugins bridging WordPress with any service — see our custom WordPress development.
Legacy System Bridges
SOAP-to-REST adapters, database-direct integrations, modernization of older platforms.
Why “Working in Dev” Isn’t Enough
Most providers ship code on the happy path. We ship code that handles the unhappy paths — because that’s where projects break. It’s the same difference we explore in our guide on evaluating developer code quality.
Most “API Integration” Providers
- Code that works in dev, breaks in production
- No retry logic — one failed request = lost data
- Missing or fragmented logging
- Hard-coded credentials, no environment separation
- Junior developers, supervised work
- “Done” means it ran once on a Monday
BMD Creatives Integrations
- Production-grade architecture from day one
- Idempotent requests, exponential backoff, queue-based retries
- Centralized, queryable logs for every event
- Encrypted secrets, isolated environments
- 100% senior execution, no delegation
- “Done” means it runs unattended for years
Built for Agencies and SaaS Teams That Need It to Work
We’re a senior-led WordPress and integration partner. No project managers between you and the developer, no junior code disguised as senior delivery, no surprises in the handover.
Read about what working with us actually looks like, or jump straight to our white-label development service if you’re an agency.
- Senior execution — every line written by an experienced developer
- Production mindset — logging, monitoring, rollback built in
- White-label friendly — we work under your brand if needed
- Predictable delivery — scoped milestones, clear timelines
- Long-term maintainability — clean code, documented endpoints
Plan an Integration That Actually Works in Production
If you need an API integration built right the first time — with proper error handling, logging, and long-term maintainability — let’s talk through your stack.
Frequently Asked Questions
What types of APIs do you work with?
REST, GraphQL, JSON-RPC, and SOAP when required. We’ve integrated with 50+ commercial platforms and built dozens of custom APIs from scratch.
Do you handle authentication and security?
Yes — OAuth 2.0, API keys, JWT, HMAC signing, mTLS. We follow OWASP API Security best practices and never store credentials in code.
Can you integrate legacy or custom systems?
Yes. We frequently build middleware that bridges older platforms with modern services, including SOAP-to-REST adapters and database-direct integrations when no API exists.
How do you handle API rate limits and failures?
With exponential backoff, queue-based retries, circuit breakers, and detailed logging. Failures are visible, recoverable, and reportable.
Do you build API integrations as WordPress plugins?
Yes. Many of our integrations ship as custom WordPress plugins for agencies and product teams. Explore our custom WordPress development service.
Do you provide ongoing support for integrations?
Yes. We offer maintenance contracts for monitoring, third-party API changes, and feature evolution as your product grows.
Can you work white-label for our agency?
Yes — fully under your brand, joining client calls if needed. See our white-label web development service.
How do you scope and price API integration projects?
Scoping is split into discovery + delivery phases with clear milestones. Read more about how we price and scope projects.
Continue Reading
How to Evaluate Developer Code Quality
What separates senior code from commodity work — and how to spot it before signing.
Why WordPress Sites Become Slow
Bad integrations, plugin bloat, and the architectural decisions that kill performance.
Agency Partnership: Expectations vs Reality
What an agency-developer partnership actually looks like beyond the sales pitch.
How to Price WordPress & Integration Projects
Discovery, milestones, and how scope translates to predictable delivery.
