APIs that move money, leads, and data without breaking.

We work in Node, Python, Go, and PHP, and we pick the stack based on what your team can maintain after we hand it off, not what we feel like using this quarter. If you already have a Rails or Laravel backend, we extend it rather than introducing a fourth language for your future hires to learn.

Yes. Every line ships to your repository under your account, your API runs on a domain you control, and the credentials sit in your secret manager. We do not host hidden middleware on our infrastructure that holds your integration hostage. If you fire us tomorrow, your system keeps running.

This is half of what we do. We audit the existing code, document what is actually there versus what was promised, identify the failure points, and either finish it cleanly or rebuild the broken pieces. We will tell you honestly when starting over is cheaper than patching.

We version your endpoints, pin upstream API versions, monitor changelogs from the platforms you depend on, and build adapter layers so a vendor schema change touches one file instead of forty. When Stripe or HubSpot ships a breaking change, the fix is contained, tested, and deployed before your team notices.

Both. We build outbound webhooks for your customers to subscribe to, with signature verification, retry policies, and a delivery log. We also harden inbound webhook handlers with idempotency keys and dead-letter queues so a duplicate Stripe event does not double-charge a customer.

We pick a system of record for each object, define unique identifiers up front (email, external ID, customer ID), and write conflict resolution rules before the first record syncs. We use machine intelligence to flag merge candidates and human intelligence to approve the rules, then automate the rest.

Yes. We configure gateways through whatever fits your stack: Cloudflare, Kong, AWS API Gateway, or a self-hosted option, with per-client throttling, request signing, and analytics. Pricing tier enforcement, abuse protection, and quota tracking are part of the build.

Always. Most of our API work runs alongside an internal team, a fractional CTO, or another agency. We document as we go, hold a weekly working session with whoever owns the system long-term, and structure pull requests so an in-house developer can review and merge them.