● For Developers

Build with LEOGC Payment APIs

LEOGC provides developer-friendly APIs and integration support for businesses that want to connect to card payments, mobile money, crypto payments, POS services, cross-border payment rails, and PulseConnect.

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Developer Hub

From onboarding to production, one clear path.

Our developer resources are designed to help technical teams move from onboarding to testing and production with clear documentation, sandbox access, API references, webhook guidance, and support from the LEOGC integration team.

Purpose-built APIs across the LEOGC payment portfolio
Sandbox credentials within hours
Webhooks for real-time status updates
Reporting & reconciliation API

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POST /v1/payments 200 OK · 142 ms

curl -X POST https://api.leogcltd.com/v1/payments \
  -H "Authorization: Bearer $LEOGC_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "rail":      "mobile_money",
    "operator":  "MTN_NG",
    "amount":    25000,
    "currency":  "NGN",
    "customer":  { "msisdn": "+23480..." },
    "reference": "ORD-9842"
  }'

# Response
{
  "id":        "pay_8f2a91",
  "status":    "pending",
  "rail":      "mobile_money",
  "settlement":"T+0"
}

Developer resources

Everything you need to integrate

Documentation, APIs, webhooks and sandbox access — all in one place.

CharrgPay API

Online card, mobile money, and crypto payment APIs for ecommerce merchants and platforms — full documentation, sandbox, and webhooks.

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CharrgSend API

Initiate outbound cross-border payments to supported bank, wallet, and cash pickup destinations.

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CharrgReceive API

Submit inbound remittance instructions for routing to supported local receiving channels.

Contact for Access →

CharrgBillPay API

Embed supported bill payments and airtime top-ups in wallets and partner platforms.

View Documentation →

CharrgSwitch API

Integrate supported bank inquiries, transfers, wallet top-ups, and direct-bank routing.

Contact for Access →

CharrgPOS API

POS, merchant, and agent transaction services across card, mobile money, cash-in, cash-out, and cross-border rails. Contact us to enable.

Contact for Access →

PulseConnect API

Bank, wallet, and central bank switch connectivity through the PulseConnect SaaS platform. Contact us for access and onboarding.

Contact for Access →

Integration process

A Clear Path from Testing to Go-Live

Submit integration request

Complete merchant or partner onboarding

Receive sandbox credentials

Review API documentation

Configure payment methods and webhooks

Complete testing and certification checks

Move to production

Monitor transactions and settlement

What developers can build

From checkout to settlement, on one platform

Every common payment flow, ready to integrate via LEOGC APIs.

Ecommerce checkout

Mobile money collection

Payout workflows

Crypto checkout

Agent POS services

Cross-border payments

Bank-to-wallet transfers

Wallet-to-bank transfers

Transaction status tracking

Settlement and reconciliation dashboards

Ready when you are

Ready to integrate?

Request developer access and a sandbox account. Our integration team will guide you from onboarding to go-live.

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