Service integrations and API development
I connect your site, CRM, payment systems, messengers and accounting systems so data moves by itself instead of by hand.
What is included
- REST APIs and webhooks
- Exchange with CRM, 1C and spreadsheets
- Partner APIs (for example Travelpayouts)
- Queues, retries on failure, logs
- Method documentation
Who it is for
- Teams that move data between services manually
- Projects with affiliate programs
- Teams that need an API for their own apps
Result
An integration that runs on a schedule or on an event and reports errors.
Examples
HotTrip
An ecosystem around flights and tours: a portal, an AI bot, a Telegram Mini App, an API and an automated channel.
Da Nang House
A catalog of rental housing in Da Nang with a bot, a Mini App, subscriptions to new listings and auto-posting to a group.
Related articles
1C and website data exchange: HTTP service or OData, auth, errors
A website can talk to 1C in two ways: the standard OData interface for simple reading and writing of objects, or your own HTTP service for custom logic. Never expose the database to the internet directly: use a proxy with restrictions, a separate user with a narrow role and an exchange with retries and duplicate protection.
Automation · Oct 30, 2026n8n webhook: how to secure it and accept site data without duplicates
An n8n webhook is open to everyone by default, so lock it: Header Auth or Basic Auth in the node, IP restrictions on the proxy and data validation. Reply to the site immediately, do heavy work after the reply, and give each request a unique ID to protect against repeats.
Python · Oct 30, 2026Aviasales API in Python: flight prices via Travelpayouts
The Travelpayouts Data API returns cached prices from Aviasales searches, not a live search. One GET request with a token in the header is enough for prices by date and route. The main risks: data can be stale or missing for rare routes, so show prices as “from” and re-check them through the link.
FAQ
What if a service has no API?
Then I look for an alternative: exports, webhooks or browser automation. I choose the most stable path.
Tell me about your task
Describe what needs to be done, even in a couple of lines. I will reply with questions or an estimate.