Third-Party API Integration
Integrate Stripe, HubSpot, Salesforce, and more.
Third-party integrations look easy in a demo and break in production. We build integrations with proper error handling, retries, idempotency, and monitoring so they survive partner outages and rate limits without losing data.
Covers Stripe, HubSpot, Salesforce, NetSuite, Mailchimp, Twilio, and most major platforms.
Common problems
- Webhook deliveries silently failing
- API rate limits causing data loss
- Partner outages breaking your application
- No monitoring on integration health
What's included
- Integration design with retry and idempotency
- Webhook receiver with signature verification
- Rate-limit-aware client
- Error handling and dead-letter queue
- Monitoring and alerting
- Documentation
How we deliver
The same disciplined process across every engagement.
We map your current third-party integration setup, surface risks, and align on outcomes before any work begins.
A written plan with deliverables, milestones, owners, and a fixed timeline you can hold us to.
Senior engineers do the work in short iterations with daily updates and zero-surprise change control.
QA, performance checks, documentation, and a 30-day post-launch warranty on everything we ship.
What you can expect
Frequently asked
How fast can you start on third-party integrations?
Most engagements kick off within 3–5 business days. Emergencies start in under 60 minutes.
Do you sign NDAs and MSAs?
Yes. We're SOC 2-aligned, NDA-ready on day one, and can work under your MSA or ours.
What does pricing look like?
Fixed-fee for defined scopes, monthly retainers for ongoing work, and emergency rates for critical incidents. No long lock-ins.
Who actually does the work?
Senior US/Canada-aligned engineers with 8+ years of experience. No offshore triage, no junior handoffs.
More within API Development & Integrations
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