Astroune Group
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API & Integrations your workflows.

Siloed tools kill productivity. We design and build REST and GraphQL APIs, third-party integrations, and data pipelines that make every part of your software stack work together as one coherent system.

REST APIsGraphQLWebhooksOAuth2SDKs

Everything included

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REST & GraphQL APIs

Clean, versioned, well-documented APIs built to OpenAPI spec with consistent error handling and rate limiting.

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Webhooks & Event Streams

Real-time event delivery via webhooks with retry logic, signature verification, and delivery dashboards.

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OAuth2 & Authentication

Industry-standard auth flows including OAuth2, API keys, JWT, and SAML for enterprise SSO.

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Third-Party Integrations

Native integrations with Stripe, Twilio, SendGrid, Salesforce, QuickBooks, and hundreds more built-in connectors.

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SDK Development

Client SDKs in JavaScript, Python, and PHP that make your API easy to adopt for developers on any platform.

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Developer Documentation

Interactive API documentation with live sandbox, code examples, and changelog — the kind of docs developers love.

Our delivery process

A structured process means fewer surprises, faster delivery, and a better end result for everyone.

01

Integration Mapping

We document every data source, destination, and transformation required across your stack before writing any code.

02

API Design

OpenAPI spec written and reviewed with your team to agree on data models, endpoints, and versioning strategy.

03

Build & Test

Integration built against staging environments with contract tests, load tests, and security scanning.

04

Docs & Handover

Developer portal, Postman collection, and SDK published. Your team is fully self-sufficient from day one.

Technologies & Tools

Node.js FastAPI GraphQL OpenAPI Postman Kafka RabbitMQ Stripe Twilio Supabase

Ready to build your next
digital product?

Let's turn your vision into a scalable, elegant solution. Our team is ready to partner with you from discovery through deployment and beyond.

No lock-in contracts
Fast delivery cycles
Dedicated support
Remote-ready team