●Developer SDK GLOBAL
◆APIs 300+ REST
●Webhooks Real-time
◆Sandbox Full featured
●SDKs 5+ languages
◆Countries 180+
●Developer SDK GLOBAL
◆APIs 300+ REST
●Webhooks Real-time
◆Sandbox Full featured
●SDKs 5+ languages
◆Countries 180+
Connect & Extend · Developer SDK · zung.ai Global
Full API docs, SDKs,
and a sandbox
that never breaks.
zung.ai's Developer SDK and Sandbox gives developers everything they need — full REST API documentation, webhooks, test environments, client libraries, and a developer portal with sample code for every integration globally.
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Developers in 180 countries building on zung.ai
300+
API Endpoints
Real-time
Webhooks
Full
Sandbox
💚API call: GET /members/mbr_9kx2 — 200 OK · 84ms200 OK
⚡Webhook: loan.approved → your endpoint → 201 deliveredDelivered
💚Sandbox: Test loan created — LN-TEST-001 — data readyTest ready
🔮SDK: Python v2.4 — credit_score() — 8.2s response8.2s
⚡REST APIs — full OpenAPI 3.0 docs live
📊Webhooks — subscribe to any banking event
🔐Sandbox — realistic test data pre-loaded
🤖SDKs — Python, Node, Java, PHP, Ruby
REST · WEBHOOKS · OPENAPI 3.0 · SDKs · FULL SANDBOX
300+ API endpoints — OpenAPI 3.0 documented ✓
Sandbox with realistic test data — always on ✓
300+
REST API endpoints fully documented
Real-time
Webhooks for every banking event
5+
Client SDK languages supported
Full
Sandbox environment always available
Developer tools & capabilities
Build anything. APIs for everything.
A complete developer toolkit — REST APIs, webhooks, client SDKs, and a fully featured sandbox — so developers can build and test any integration without touching production globally.
REST API & OpenAPI Docs
300+ REST endpoints documented in OpenAPI 3.0 — interactive API explorer, code samples in 8 languages, and schema definitions for every request and response globally.
OpenAPI 3.0
Webhook Event Streams
Subscribe to any banking event — loan approved, payment received, fraud detected, KYC completed — pushed to your endpoint in real time with retry logic and delivery guarantees globally.
Webhooks
Full-Featured Sandbox
A complete test environment pre-loaded with realistic member data, loan portfolios, and transaction histories — test any integration scenario without creating risk in production globally.
Sandbox
Client SDKs
Official client libraries for Python, Node.js, Java, PHP, Ruby, and Go — wrapping every API with typed models, automatic retry logic, and error handling globally.
5+ SDKs
Developer Portal
Interactive API explorer, getting started guides, integration tutorials, changelog, and a developer community forum — everything a developer needs to integrate zung.ai globally.
Dev Portal
Test Environment Isolation
Fully isolated sandbox environment — independent from production, reset on demand, with synthetic member data and transaction simulation for load testing globally.
Isolated
Developer SDK & Sandbox
Build anything on zung.ai APIs.
300+ REST APIs, webhooks, client SDKs, and a full sandbox — everything developers need to build any integration globally.
300+ APIsFull sandbox5+ SDKsSOC 2 Type II