Services
API Integration Services That Never Fail Silently
500+ integrations shipped across 350+ projects, from our Argentina-based team to clients in 12 countries. We connect your CRM, ERP, payment gateway, email, Slack, databases, custom APIs, and legacy systems — all talking to each other reliably, with retries, monitoring, and alerts baked in.
- Investment
- USD $5k – $100k+
- Timeline
- 1–16 weeks
- Team
- 6 seniors
Companies that already work with us
The problem
Manual processes are a hidden tax on your business
Integrations have a bad reputation for a reason: most get built as a rushed Zapier hookup with no error handling, and they break in silence. Every modern business runs on 50+ SaaS tools and internal systems that should talk to each other but usually do not, costing duplicate data entry, stale reports, broken customer journeys, compliance gaps and lost deals. Most companies lose 10–20% of team productivity to tool switching and manual data shuffling.
We do API integration the right way. Not "drag-and-drop on Zapier and hope it works" — real integrations with proper authentication, rate-limit handling, idempotency, retries, dead-letter queues, monitoring, and documentation. 500+ production integrations, with alerts and retries so an error never goes unnoticed.
What you get
Everything built to production standards
Our process
From audit to production in 4 steps
Discovery audit
60–90 min structured session. We map every step of your current process and quantify hidden costs.
Architecture design
We pick the right stack (n8n, Make, custom) and document the full automation blueprint. You approve before we build.
Build & test
Weekly demos. 50+ real-world test cases. Error handling, retries, and monitoring baked in from day one.
Deploy & optimize
Live monitoring, team training, 30 days of post-launch support. Retainer optional for ongoing optimization.
Real use cases
Proven automations with real numbers
Design and UX
Powerful and well designed
19+ years designing interfaces: what we build does not just work, people enjoy using it. Clear, fast, accessible panels, made for your team to open every day without friction.
Tech stack
The right tool for every job
We are tool-agnostic. Open source when possible, commercial when it makes sense. You own the code and the credentials, always.
n8n · Make · Zapier · Python · Node.js · Supabase · PostgreSQL · AWS · OpenAI · Claude · React · Playwright
Full scope
Everything included in your engagement
No hidden costs, no surprise invoices, no change orders for things already promised. Everything below ships in every project.
- Fixed scope, fixed price
- 30 days post-launch support
- Full IP transfer on delivery
See everything included
- Integration audit and architecture doc
- Authentication setup (OAuth 2.0, JWT, API keys, SAML)
- Data mapping and transformation logic
- Webhook receivers with idempotency
- Rate limit handling and adaptive throttling
- Retry logic with exponential backoff
- Dead-letter queue for failed messages
- Monitoring dashboard (latency, errors, throughput)
- Slack/email alerting on failures
- Complete technical documentation
- Load testing with realistic volumes
- 30 days post-launch support
- Integration audit and architecture doc
- Authentication setup (OAuth 2.0, JWT, API keys, SAML)
- Data mapping and transformation logic
- Webhook receivers with idempotency
- Rate limit handling and adaptive throttling
- Retry logic with exponential backoff
- Dead-letter queue for failed messages
- Monitoring dashboard (latency, errors, throughput)
- Slack/email alerting on failures
- Complete technical documentation
- Load testing with realistic volumes
- 30 days post-launch support
Book a free 30-minute consultation
We review one of your processes, identify hidden costs, and give concrete recommendations — no commitment, no sales pitch.
Social proof
What clients say
“Julián's team automated our entire client onboarding. We went from 3 days of manual work to 2 hours. ROI in 4 months, and we sleep better at night.”
Sarah K.COO, B2B SaaS
FAQ
Frequently asked questions
Something else on your mind? Book a 30-min consultation and we'll answer anything.
Explore more
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Have a project? Let’s talk.
Ready to stop paying for tools you don’t need?
Schedule a free consultation with our team. A senior team backs every project we take on.
