03 · Workflow, n8n & API Engineering

Connect every tool. Eliminate every copy-paste task.

We build fault-tolerant automation pipelines using self-hosted n8n, Python microservices, AI document parsers, and official Slack, SMS, and WhatsApp integrations.

⚡ Self-Hosted n8n (Zero Per-Task Zapier Fees) 🤖 AI Document OCR, Slack/SMS/WhatsApp & Custom Webhooks
n8n + FastAPI Event Pipeline 142ms avg
Inbound Webhook & Signature CheckStripe / HubSpot / Ad Lead payload verified
200 OK
AI Document & Intent ExtractionPDF invoice & customer query parsed to JSON
Structured
Database & CRM UpsertIdempotency key prevents duplicate records
Committed
Slack, SMS & WhatsApp DispatchClient receipt & internal ops alert delivered
Delivered
85%reduction in Zapier/Make recurring bill via self-hosted n8n
24/7automated retry queues, dead-letter logging & error alerts
<2 secend-to-end execution across CRM, billing & messaging

Production automation,not fragile zaps.

Consumer automation tools break silently when APIs rate-limit or payloads change. We engineer resilient pipelines with logging, retries, and security.

Self-Hosted n8n Infrastructure

We deploy and harden private n8n clusters on your AWS, GCP, or Linux VPS-giving you unlimited executions without per-step SaaS taxation.

WhatsApp, SMS & Slack Event Funnels

Automated lead qualification, booking confirmations, Stripe payment links, and internal ops alerts across Slack, SMS, and WhatsApp Business API.

AI Document & Invoice Parsing

Extract line items from supplier PDFs, bills of lading, compliance forms, and purchase orders directly into your ERP or accounting ledger.

Custom Python & FastAPI Connectors

When an app lacks a native integration, we build custom REST webhooks, Playwright automations, and scheduled ETL sync workers.

Outbound Lead Enrichment

Automated domain discovery, LinkedIn/CRM enrichment, deduplication, and multi-channel outreach tracking with strict GDPR/CAN-SPAM opt-out compliance.

Automated Reporting & Alerts

Scheduled daily P&L, ad spend, inventory low-stock, and overdue invoice digests delivered straight to Slack, Email, or Teams.

How we bulletproofevery integration.

Auth & ValidationHMAC webhook verification & schema checks.
DeduplicationIdempotency keys prevent double charges or leads.
AI & LogicDeterministic business rules + LLM classification.
Retry & FallbackExponential backoff queues handle API downtime.
Instant AlertingReal-time Slack/Teams ping if human review needed.

Automation questions.

Can you migrate our expensive Zapier or Make workflows to self-hosted n8n?

Yes. We audit your existing Zaps/Scenarios, rebuild them cleanly in n8n on your own server, add proper error handling, and typically cut your monthly automation bill by 70–90%.

Can you connect tools that don't have a public API?

Yes. Using headless browser automation (Playwright) or database-level connectors, we can safely automate legacy web portals and desktop databases.

Show us the repetitive work your team hates.

We will map out the exact triggers, APIs, and ROI in a free 30-minute session.