Can you build custom integrations with internal APIs?

Yes. Custom integrations with internal APIs are a significant part of our integration work, especially for enterprise clients who need their Laravel application to talk to legacy systems, core banking, mainframe through MQ middleware, or proprietary partner APIs. We follow the same pattern as third party integrations: retries, circuit breakers, signed payloads where supported, queues for async work, and full observability. We also handle the negotiated parts of partner integration work (rate limit allowances, dedicated support channels, joint testing windows).