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Fiverr Pro
English
$
USD
I will custom api integrations, webhooks, and n8n pipelines
rafaqat
About this gig
Are you struggling to connect your platforms, parse complex webhooks, or build a resilient data pipeline?
I build production-grade API integrations and automated data workflows using custom Python/JavaScript logic, REST/GraphQL endpoints, and n8n pipelines. Instead of fragile setups, every integration is engineered with proper rate-limiting, authentication caching, and automated error fallbacks.
What I Specialize In:
Custom REST API & GraphQL Integrations (OAuth2, Bearer tokens, API Keys)
Real-Time Webhook Architecture & Payload Parsing
Advanced Data Transformation (Python & JavaScript code nodes, nested JSON formatting)
Database & CRM Syncing (PostgreSQL, Supabase, HubSpot, Salesforce, Airtable)
Automated Resilience (Rate-limit backoff, retry mechanisms, idempotency to avoid duplicates)
Failure Monitoring (Instant alerts with payload stack traces to Telegram or Slack)
Common Integrations:
Payment gateways (Stripe, PayPal, Shopify webhooks)
Lead pipelines (Meta Lead Ads, custom forms to CRM)
Internal tools & microservices data routing
Multi-step business logic pipelines
Get to know rafaqat
rafaqat
Chief Executive Officer
- FromPakistan
- Member sinceJul 2026
- Avg. response time1 hour
Languages
Urdu, English, Hindi
I am a Software Engineer and CEO at Devx solutions with a degree from the University of Engineering and Technology, Lahore. I work independently as a self-employed developer, building and delivering software solutions from concept to deployment. I am skilled in problem-solving, writing clean code, and managing projects end-to-end while staying current with modern development practices.
My Portfolio
FAQ
What do you need to get started?
Your API documentation/endpoints, target platforms, access credentials (or sandbox/test environment), and a brief description of the trigger and desired data flow.
Can you handle custom code logic and authentication?
Yes, I build custom Python and JavaScript transformations for complex JSON mapping, header manipulation, and OAuth2/JWT authentication.
What happens if an API call fails or limits are exceeded?
I implement retry mechanisms, rate-limit backoffs, and error-handling triggers that immediately send alert notifications (via Slack/Telegram) so data is never lost.
