SyncBuilds

Technical contractor · API & Automation

Custom API Integrations and Automations
for Modern Businesses.

SyncBuilds builds reliable integrations between APIs, CRMs, payment systems, and internal tools so teams can automate operations and eliminate manual workflows.

Focused on reliability, clean API design, and automation that runs without constant maintenance.

  • API integrations
  • CRM and payment platform connections
  • Workflow automation pipelines
  • Internal automation tools
Contact → contact@syncbuilds.com

What SyncBuilds Does

Focused, scoped integration work. No vague "digital transformation." Each engagement solves a specific data or automation problem.

01

API Integrations

Connect two or more APIs so data flows automatically between systems. Authentication, rate limiting, pagination, and error handling are handled properly — not hacked together.

02

CRM + Payment Connections

Sync Stripe, HubSpot, Salesforce, or similar platforms without writing the same custom script three times. Events propagate reliably and data stays consistent across systems.

03

Automation Pipelines

Trigger-based workflows that respond to real events: new payments, form submissions, status changes, webhook calls. Runs unattended with retry logic and failure alerting.

04

Internal Operational Tools

Small, purpose-built tools that eliminate repetitive manual work: data pulls, report generation, bulk operations, cross-system lookups.

Tech Stack

Tools used on every project.

Python
REST APIs
Google Tag Manager
Webhooks
Zapier
Custom Pixels

How I Work

Four phases. Every project follows the same disciplined process.

01

Understand the System

Map all APIs involved, document authentication methods, identify triggers and data sources, and define the expected data flow end-to-end before writing a single line of code.

02

Design the Integration

Plan event triggers, API request sequences, JSON transformation logic, and failure handling. Define what happens when an API is down, returns unexpected data, or a request times out.

03

Build and Test

Implement the integration with retry logic, input validation, and structured logging. Test against live sandbox environments before any production deployment.

04

Deliver Production Automation

Stable automation systems that remove manual work and move data between services automatically. Delivered with documentation covering the setup, configuration, and failure modes.

Case Studies

Three examples of integration work.

Stripe Payment → CRM Automation Pipeline

Problem

Sales team manually logging every Stripe payment into HubSpot. Revenue data was hours behind, prone to entry errors, and consumed ~5 hours of team time per week.

Solution

Built a webhook listener that intercepts Stripe payment_intent.succeeded events, maps payment data to HubSpot deal fields, and creates or updates contact and deal records via the HubSpot API. Includes deduplication and retry logic.

Stack

Python · Stripe Webhooks · HubSpot API · JSON

Outcome

Zero manual data entry. CRM reflects payment status in under 10 seconds. Eliminated 5 hours of weekly admin work.

Automated Order Processing Workflow

Problem

E-commerce orders arriving from three different channels required manual reconciliation before fulfillment could begin. Staff were the bottleneck between order placement and dispatch.

Solution

Unified order ingestion pipeline pulling from all three channel APIs on a polling interval. Normalises order data into a common schema, deduplicates across sources, and pushes enriched orders to the fulfillment API automatically.

Stack

Python · REST APIs · Node.js · JSON processing

Outcome

Order-to-fulfillment latency cut from 2–4 hours to under 3 minutes. Zero human steps required in the standard flow.

API Data Aggregation Service

Problem

Reporting team pulling data manually from four separate SaaS APIs each Monday. The process took half a day and produced inconsistent results depending on who ran it.

Solution

Scheduled aggregation service that authenticates with each API, pulls the required data sets, applies transformation rules, joins records by a common identifier, and outputs a single normalised JSON dataset to a shared endpoint every Sunday night.

Stack

Python · REST APIs · JSON · Scheduled execution

Outcome

Reports available automatically every Monday morning. Half-day manual process eliminated entirely.

Typical Projects

Common work SyncBuilds handles.

Need a custom API integration or
workflow automation system?

Describe the integration or automation problem. I'll tell you whether it's solvable and how I'd approach it.

contact@syncbuilds.com