OBHOLZ SOLUTIONSMake your stack talk
Stripe, HubSpot, Salesforce, SAP, your custom ERP — connected with retries, audit and observability.
Scope included
Standard scope of every project in this service line. Bigger or custom needs get a custom quote.
- Webhook receiver + verification + idempotency
- Two-way sync (with conflict resolution rules)
- Retry logic with exponential backoff + dead-letter queue
- Audit trail of every API call
- Sandbox + production environments
- OAuth flows + token refresh + key rotation
- Observability: tracing, structured logging, alerts
- Schema validation on every payload (Zod)
Default stack. We swap if your context demands it (legacy systems, specific framework constraints, etc.).
When this fits
We've shipped this service line for these patterns — scope scales with depth, not number of use-cases.
CRM ↔ Billing
HubSpot/Salesforce to Stripe two-way sync — deals to subscriptions, churn back to CRM.
E-Commerce ↔ Accounting
Shopify → DATEV/Lexware with VAT classification and tax-engine integration.
Internal ERP Bridges
Custom ERP → SaaS tools. Often the boring connections that save the most hours.
Webhook Federations
Receive webhooks from one service, distribute to N consumers with filtering.
We've shipped this.
Recent builds in this service line — same process, same 31-agent team.
Sensible questions
Can you connect to a legacy system without an API?
Yes — RPA-style (UI automation) as fallback, but we strongly recommend exposing a proper API first. We can build that API for you.
What if the third party changes their API?
Our integrations have schema validation that fails loudly. You'll know within minutes, not weeks. Optional monitoring retainer keeps integrations green long-term.
Do you support sandboxing?
Always. Every integration has sandbox + prod environments + a test runner that exercises the full flow on every deploy.
Build your integrations.
Brief us today.
No sales calls. No 6-step funnel. Just an inbox you can actually email.