> ## Documentation Index
> Fetch the complete documentation index at: https://docs.fluidehr.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Pay modules

> FluidePay API modules and provider integrations.

# Pay modules

| Module       | Path                   | Description                  |
| ------------ | ---------------------- | ---------------------------- |
| Accounts     | `/api/v1/accounts`     | Create and manage wallets    |
| Transactions | `/api/v1/transactions` | CREDIT / DEBIT processing    |
| Ecobank      | `/api/v1/ecobank`      | Ecobank provider integration |
| Mobile money | `/api/v1/mobile-money` | Mobile money integration     |

## Configuration

Provider settings live in `src/config/` (`app.config.ts`, legacy `config.service.ts`). Validate env with Joi at bootstrap.

## Inter-service

* **TCP** RPC on microservice port for internal calls
* **Kafka** for async transaction processing
* Wallets may be provisioned from payroll via Kafka commands

## Technology

| Layer       | Choice                  |
| ----------- | ----------------------- |
| Framework   | NestJS 10               |
| ORM         | TypeORM                 |
| HTTP client | Axios for provider APIs |
| Docs        | Swagger / OpenAPI       |