Developer Hub zung.ai Global
REST API 300+ endpoints
SDKs Python · Node · Go · Java · PHP · Ruby
Webhooks Real-time event streaming
Sandbox Free test environment
OpenAPI 3.0 Full spec available
Rate Limits 10K req/min default
Developer Hub zung.ai Global
REST API 300+ endpoints
SDKs Python · Node · Go · Java · PHP · Ruby
Webhooks Real-time event streaming
Sandbox Free test environment
OpenAPI 3.0 Full spec available
Rate Limits 10K req/min default
Developer Hub · zung.ai · mfidoc.com

Build on
AI banking
infrastructure.

Full API reference, multi-language SDKs, interactive code samples, webhook guides, and technical documentation for engineering teams integrating or extending the zung.ai platform globally.

300+
REST API endpoints
6
Official SDK languages
84ms
Average API response
99.99%
API uptime SLA
Quick start

From zero to
first API call in minutes.

Authenticate, make your first request, and start building — the zung.ai API is RESTful, JSON-native, and fully documented with interactive examples globally.

Python · Quick Start
# Install: pip install zungai
import zungai
# Authenticate with your API key
client = zungai.Client(api_key="zng_live_••••••••••••")
# Score a member's creditworthiness
score = client.credit.score(
    member_id="mbr_01HQK2F5ZTGJPMN",
    signals=["mobile_money", "behavioural", "utility"],
    bureau_augment=True
)
# Decision in <2 seconds
print(score.score)          # → 742
print(score.risk_band)      # → "LOW_RISK"
print(score.decision)       # → "APPROVED"
print(score.latency_ms)     # → 1840
Official SDKs

Your language.
Fully supported.

All SDKs are open-source, actively maintained, and cover the full API surface — authentication, pagination, error handling, and webhook verification globally.

🐍
Python
v3.8+ · pip install zungai
🟢
Node.js
v16+ · npm i @zungai/sdk
🔵
Go
v1.19+ · go get zung.ai/sdk
Java
JDK 11+ · Maven / Gradle
🐘
PHP
v8.0+ · composer require zungai
💎
Ruby
v3.0+ · gem install zungai
🦋
Dart / Flutter
dart pub add zungai
📦
REST / OpenAPI
OpenAPI 3.0 spec · Any language
Core API endpoints

300+ endpoints.
Every banking operation.

POST/v1/membersCreate member
GET/v1/members/{member_id}Get member profile
POST/v1/loansOriginate loan
GET/v1/loans/{loan_id}/scheduleGet repayment schedule
POST/v1/credit/scoreAI credit score
POST/v1/payments/disburseDisburse funds
GET/v1/accounts/{account_id}/transactionsTransaction history
POST/v1/kyc/verifyKYC verification
GET/v1/reports/ifrs9IFRS 9 ECL report
PATCH/v1/members/{member_id}Update member
Developer resources

Everything you need
to build fast.

📖
Full API Reference
Every endpoint, parameter, response shape, and error code documented — with interactive Try It Now for every endpoint globally.
OpenAPI 3.0
🪝
Webhooks
Real-time event streams for loan state changes, payment receipts, KYC completions, AI decisions, and 40+ event types. Signed payloads, retry logic, and delivery receipts globally.
40+ events
🧪
Sandbox Environment
Full-featured test environment with synthetic member data, simulated mobile money responses, and AI decision mocking — free for all developers globally.
Always free
🔐
Authentication Guide
API key and OAuth 2.0 authentication, key rotation, scope management, and IP allowlisting — all covered with code samples globally.
OAuth 2.0
Rate Limits & Quotas
10,000 requests/minute default, 100K on Growth and Scale plans. Per-endpoint limits, burst allowances, and 429 handling guidance globally.
10K req/min
🔄
Migration Guides
Step-by-step API migration guides from Mifos, Temenos, Mambu, and custom CBS platforms — with data mapping tables and compatibility notes globally.
Any CBS
Start building today

Get your API key.
Free sandbox. No approval needed.

The zung.ai sandbox is free, full-featured, and available instantly — no sales call, no approval, no credit card. Build your integration and go live globally.

Free sandbox No approval 300+ endpoints 84ms avg response