The short version
Why this matters
Integrations are where projects go quietly wrong. The happy path is easy; the difficulty is the timeout that leaves a payment in limbo, the retry that charges someone twice, and the provider whose documentation does not match their behaviour. We have been on the wrong end of all three.
What you get
What's included
Everything below is part of the engagement, not a line item added later.
Documented REST APIs
Endpoints your own partners can build against, with real documentation rather than a Postman export and good luck.
Idempotent requests
A retry can never repeat an action. Send the same request five times and exactly one thing happens.
Retry and reversal logic
Failures are retried where safe and reversed where not, so nothing sits in an unknown state waiting for a human to notice.
Webhooks
Both directions — receiving events reliably and delivering them with signatures, retries and a delivery log.
Legacy system integration
Talking to the older software you cannot replace yet, without needing to rewrite it first.
Rate limiting and auth
Keys, scopes and sensible limits, so one badly written client cannot take down the service for everyone else.
Related
Often needed alongside
Web platforms & business systems
The software your operation runs on: portals, admin consoles, dashboards and internal tools built around how…
E-commerce & payments
Selling and collecting money online — storefronts, checkout, wallets and settlement, with the ledger…
Cloud, hosting & DevOps
Deployment, environments, backups and monitoring set up so that shipping a release is routine rather than an…
Next step
Tell us about your apis project
Send the shape of the idea. We will tell you honestly whether it is something we should build, and roughly what it costs.