Welcome to Monime’s API Reference — your gateway to integrating payments, payouts, embedded finance, and more through simple, scalable, and intuitive APIs. Hero Light

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Base URLs

The Live and Test APIs operate in two fully separate environments:
  • Live: https://api.monime.io with (Live token)
  • Test: https://api.monime.io with (Test token)
Read Personal Access Tokens on how to create Live and Test tokens.

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Standards & Conventions

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RESTful Design

The API follows standard HTTP methods:
  • GET — fetch a single object or list of objects
  • POST — create a new object or trigger an action
  • PATCH — make partial updates to an object (send only what you want to change)
  • DELETE — remove an object

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JSON by Default

Unless stated otherwise, requests and responses use JSON.
  • Fields are returned with stable, predictable keys
  • Moneys are given in minor currency units (e.g., cents for SLE and USD)
  • Timestamps are in UTC using RFC 3339 format, e.g. 2025-08-24T06:00:00Z

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Usable Status Codes

The API uses standard HTTP status codes:
  • 200 — success, i.e., server handled the request.
  • 4xx — client errors such as invalid input, or authentication issues.
  • 5xx — internal server errors, safe to retry with backoff