API / WEBHOOK
API and webhook integrations
We connect services through APIs with authentication, validation, exchange logs and controlled retries.
Paid diagnosis from RUB 5,000. We start with a small, verifiable phase, so you can evaluate the result without committing to a large project upfront.

- First step
- Paid diagnosis from RUB 5,000
- Focus
- One task and a measurable result
- Control
- Stages, acceptance criteria and the option to stop
- Ownership
- Settings, data and documentation remain yours
API / WEBHOOK / TASKS
The tasks we address
We establish what currently gets in the way and which changes are needed first.
- Documentation differs from actual behaviour
- We test methods with a trial request
- Data arrives in different formats
- We add validation and transformation
- Retries create duplicates
- We use idempotency and external keys
- Failures disappear between systems
- We store status, response and a retry path
API / WEBHOOK / OUTCOME
What the work includes
We agree the scope and outcome of every stage before the project starts.
- Contract
- Methods, fields, limits and responsibilities
- Prototype
- One safe end-to-end scenario
- Production
- Queue, logs, retries and secrets
- Acceptance
- Failure-case tests and documentation
API / WEBHOOK / PILOT
Where we start
The first phase produces a concrete deliverable you can verify and use even if the project goes no further.
Paid diagnosis from RUB 5,000. Before starting, we define inputs, scope, acceptance criteria and a safe rollback point.
- Agree inputs
- Before work, agree data, constraints and expected results
- Show a deliverable
- The first phase produces a diagram, prototype or verifiable configuration
- Make a decision
- The result informs whether to scale, change approach or stop
- Hand over control
- We document the logic and keep the system editable in Bitrix
API / WEBHOOK / EVIDENCE
Experience and projects
Architecture, limitations and security
We show architecture, constraints and completed work without invented reviews. For this service, the reference deliverable is architecture, limitations and security.
- Metallkorp
- B2B demand generation, website and enquiry processing
- Profkostum
- Catalogue, product data and e-commerce
API / WEBHOOK / BEFORE STARTING
Questions before work begins
Conditions that affect scope, timing and cost.
- What is needed to estimate an API integration?
- Documentation, test access, example requests and the data that must pass between systems.
- How are duplicates prevented?
- We agree an external key and idempotency before writing data.
- What if a service is unavailable?
- The request receives a status, log and controlled retry rather than being silently lost.
- Where are keys stored?
- In server-side secret storage, separate from public code and content.
API / WEBHOOK / ENQUIRY
Let’s discuss your task
Describe the task and share a link to the website or system. We will clarify the details and propose a work plan.
- A relevant reply
- No automated mailing list or intrusive calls
- First deliverable
- Architecture, limitations and security
- You retain control
- Scope, timing and acceptance criteria are agreed before payment