APIs

APIs & Integrations

Robust, documented, and scalable APIs that connect your systems reliably. REST, GraphQL, webhooks, message queues, and microservices designed to integrate with any platform.

10+

Projects delivered

99.9%

Uptime SLA

24/7

Support

melbins.com/apis
apis dashboard
What's included

Everything you need

RESTful APIs

Well-structured endpoints following REST standards with versioning, pagination, and advanced filtering.

GraphQL

Flexible queries that allow clients to request exactly the data they need in a single request.

03

Webhooks

Real-time notifications to external systems when relevant events occur on your platform.

04

Message queues

Asynchronous processing with RabbitMQ or BullMQ for heavy tasks without blocking the user response.

05

Automatic documentation

Interactive documentation automatically generated with Swagger/OpenAPI that stays always up to date.

06

Authentication and security

OAuth 2.0, API Keys, JWT, and rate limiting to protect your endpoints and control access.

07

Third-party integrations

Custom connectors to integrate your system with Stripe, Resend, Google APIs, CRMs, and any external service.

08

Microservices

Microservices architecture with inter-service communication, orchestration, and independent deployment.

Our process5 steps

How we work

01

Discovery and analysis

We map the systems involved, define data contracts, and design the integration architecture.

02

API design

We define endpoints, data schemas, authentication, and documentation following industry best practices.

03

Development and integration

We implement the API with automated tests and integrate it with source and destination systems.

04

Testing and launch

Load testing, security testing, and compatibility checks before production deployment with active monitoring.

05

Support and evolution

Maintenance, API versioning, and development of new endpoints as your needs evolve.

Technologies

Technology stack

Tools and frameworks we use to build your solution

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NNestJSPPostgreSQLRRedisDDockerSSwaggerTTypeScriptGGraphQLRRabbitMQNNestJSPPostgreSQLRRedisDDockerSSwaggerTTypeScriptGGraphQLRRabbitMQ
Use cases

Who is it for?

01

Fintech

Payment APIs, identity verification, balance queries, and financial report generation for banking and investment platforms.

02

E-commerce

Integrations with payment gateways, logistics providers, ERPs, and marketplaces to automate your online store operations.

03

Corporations

Connectors between internal systems, data synchronization across departments, and corporate APIs for partners and suppliers.

04

SaaS and platforms

Public APIs for third parties to integrate your platform, webhooks for notifications, and SDKs to facilitate adoption.

Frequently asked questions

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