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IT-accredited company
Connecting online payment turnkey
We connect online payment to a website, online store, personal account or service: payment gateways, statuses, receipts, notifications, security and testing.
About
We work at the intersection of strategy, development and delivery
We make payment convenient for the client and manageable for the business
Online payment should not just open a payment form, but also correctly create an order, change statuses, send notifications, take into account errors, returns, receipts and data for a CRM or accounting system.
First, we analyze the current process and system limitations, then we design data exchange, implement integration, test real scenarios and prepare post-launch support.
5years
in the digital development market
3-4years
average length of cooperation
100+projects
delivered for clients across industries
10+awards
and industry achievements
Our contacts
Formats
What tasks does connecting to online payment involve?
Connecting YuKassa, CloudPayments, Robokassa, T-Bank, Sber or another payment provider.
Payment gatewayDiscuss integrationOrder creation, payment confirmation, cancellations, errors, repeat payments and notifications.
Statuses and ordersDiscuss integrationTransfer of data for receipts, fiscalization statuses, returns and payment script requirements.
Checks and fiscalizationDiscuss integrationRegular charges, saved cards, tariffs, auto-renewal and subscription management.
Subscriptions and recurrentsDiscuss integrationTasks
Online payment is needed when the site must accept money automatically and correctly transmit the status to business systems.
For what tasks do you need to connect online payment?
- Accept payment on a website or in an online store
- Connect payment gateway and test circuit
- Transfer payment statuses to CRM or order
- Set up notifications to the client and manager
- Support returns, cancellations and payment errors
- Connect receipts and fiscal data
- Make a payment in your personal account or service
- Set up subscriptions and recurring payments
Letβs discuss your task
On a call or in chat, weβll unpack the task, answer questions and suggest a solution. If you are only exploring options, write to us too β weβll help you find your bearings.
Leave your contacts β weβll explain the best way to approach the project, how long it may take and what it may cost. No pressure or obligations.
Approach
We make integrations so that data flows stably and transparently
The approach on which online payment connection is based
Let's analyze the process
We record what data is needed, where it is created, where it is transferred, and who is responsible for exceptions.
Designing an exchange
We describe fields, statuses, webhooks, API requests, errors, repetitions, access rights and synchronization rules.
Testing scenarios
We check successful operations, service errors, API unavailability, duplicates, repeated requests and data correctness.
We are preparing support
We configure logs, notifications, instructions and scenarios for analyzing problems after launch.
Process
Each stage has a clear result and an agreed amount of work
We use a 6-step system,
Integration should be predictable: with a clear data schema, error handling, testing and post-launch support.
Stage 1
Analysis
Analysis of systems, processes and data
We study the website, CRM, warehouse, payment, delivery, analytics, team roles, current manual operations and service limitations.
Stage 2
Scheme
Designing exchange logic
We record data sources, fields, events, statuses, access rights, webhooks, queues and error scenarios.
Stage 3
Interface
Settings, notifications and admin
We design how the team will see statuses, errors, requests, orders, synchronization and exchange results.
Stage 4
Development
Implementation of integration and backend logic
We develop API links, webhooks, event handlers, synchronization, data storage and service scripts.
Stage 5
Testing
Checking exchanges and non-standard cases
We check successful operations, API errors, repetitions, unavailability of services, duplicates, statuses and data correctness.
Stage 6
Launch
Release, monitoring and training of the team
We launch the integration, check the first real operations, set up monitoring and transmit instructions to the team.
Technologies
We select a stack for services, security, stability and further development
We use technologies that help us accept payments securely
API and webhooks
REST, GraphQL, webhooks, OAuth, tokens, request signatures, statuses, event handlers and service documentation.
Backend
Node.js, databases, queues, cron tasks, roles, authorization, logging and exchange business logic.
Monitoring
Logs, error notifications, retries, test environments and data correctness control.
Business systems
CRM, payment gateways, 1C, MoySklad, delivery services, analytics, email, SMS and internal services.
Guarantees
We guarantee transparent integration and support after launch
We record which systems are involved, what data is transmitted, who is the source of truth, and what happens in case of errors.
Clear exchange scheme
We take into account access rights, API keys, personal data, logs, token storage and restrictions on external services.
Data Security
We check successful and failed scenarios, repeated requests, statuses, notifications, duplicates and data correctness.
Quality control
We set up monitoring, logs, instructions and help refine the integration when processes or APIs change.
Post-release support
Advantages
We plug into not only development, but the business logic of the project
What will you get when you order an online payment connection from us?
Automatic data exchange
The systems will transfer the necessary data without manual copying, tables and re-entry.
Clear statuses
The team will be able to see what happened with the application, order, payment, delivery or analytics event.
Fewer errors
Synchronization rules, checks, logs and notifications help reduce data losses and duplicates.
Readiness for development
Integration can be expanded with new services, scripts, reports and internal automation.
Cost of connecting online payment
Guidelines for work formats. We calculate the exact price after the brief - taking into account the API, scripts, security, data and support.
How much does it cost to connect online payment?
Basic payment connection
Payment form, order, successful and error status, testing
Payment for an online store
Orders, cart, statuses, notifications, receipts, CRM and warehouse
Subscriptions and recurrents
Tariffs, auto-charges, saved cards, cancellations and notifications
Finalization of payment
Audit, error correction, returns, statuses and new scenarios
What determines the final cost?
The price depends on services, API, exchange scenarios, data volume and reliability requirements
The cost of connecting online payment depends on the number of systems, API quality, data volume, exchange scenarios, security requirements, logging, error handling, reverse synchronization and support. Simple connection and complex exchange with several services - different amounts of work.
We first look at the process: what data is needed, where is the source of truth, what errors are possible and how the team should see them. After this, we prepare a scheme, stages, deadlines and costs. Brief and calculation - free.
Media center
We share expertise in digital development and business growth
Reviews
Companies across industries trust us
We're already on our second project with this studio. Always on time, high quality and with a great understanding of our goals. The result exceeded our expectations!
Source: Yandex Maps
The website turned out stylish and convenient! The team took all our wishes into account and offered solutions we hadn't even considered. Huge thanks for the professionalism!
Source: Yandex Maps
A wonderful studio! They explained everything, delivered quickly and even helped with promoting the website. Very happy with the cooperation, highly recommend!
Source: Yandex Maps
A wonderful studio! They explained everything, delivered quickly and even helped with promoting the website. Very happy with the cooperation, highly recommend!
Source: Yandex Maps
We are on other platforms
All our specialists hold professional degrees and have 7+ years of experience
Marussia ratings on external platforms
FAQ
We answer the most important questions
What payment systems can be connected?
We connect YuKassa, CloudPayments, Robokassa, T-Bank, Sberbank, acquiring banks and other providers if they have a suitable API.
Is it possible to transfer payments to CRM?
Yes. We transmit payment status, amount, order, customer, comments and other data to CRM or backend.
Do you set up checks?
Yes, if provided for by the provider and business scenario. We take into account the contents of the order, taxes, returns and fiscalization statuses.
Is it possible to pay for a subscription?
Yes. We design tariffs, recurring payments, saved cards, auto-renewal, cancellation and notifications.
How is online payment tested?
We use the provider's test circuit, check for successful payment, errors, cancellations, webhooks, replays and status updates.
What happens after launch?
We check the first real payments, logs, statuses, notifications and, if necessary, finalize the scripts.