# Mollie API

**Canonical:** https://apis.io/apis/mollie/mollie-api/  
**Provider:** Mollie — https://apis.io/providers/mollie/  
**Base URL:** https://api.mollie.com  
**Documentation:** https://docs.mollie.com/reference/overview

Mollie API is one of 2 APIs that [Mollie](https://apis.io/providers/mollie/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Payments, Checkout, Refunds, Subscription, and Settlement. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, and authentication docs.

The Mollie API is a REST API using HAL (application/hal+json) over HTTPS at api.mollie.com. It covers 124 documented operations across 33 API groups — Payments, Payment Links, Refunds, Chargebacks, Captures, Customers, Mandates, Subscriptions, Methods, Sessions, Terminals, Balances, Settlements, Payouts, Invoices, Sales Invoices, Business Accounts, Transfers, Verify Payee, Onboarding, Capabilities, Clients, Client Links, Profiles, Organizations, Permissions, Delayed Routing, Wallets, Balance Transfers, Unmatched Credit Transfers, Webhooks, Webhook Events and OAuth. Authentication is by bearer API key (test_/live_ prefixed), advanced access token (access_ prefixed) or OAuth 2.0 authorization code with 60+ scopes. Every operation accepts an Idempotency-Key header, and list endpoints use cursor pagination.

## Machine-readable artifacts (13)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/mollie/refs/heads/main/openapi/mollie-openapi-original.yml
- **Documentation** — https://docs.mollie.com/
- **APIReference** — https://docs.mollie.com/reference/overview
- **Overlay** — https://raw.githubusercontent.com/api-evangelist/mollie/refs/heads/main/overlays/mollie-api-overlay.yaml
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/mollie/refs/heads/main/authentication/mollie-authentication.yml
- **OAuthScopes** — https://raw.githubusercontent.com/api-evangelist/mollie/refs/heads/main/scopes/mollie-scopes.yml
- **ErrorCatalog** — https://raw.githubusercontent.com/api-evangelist/mollie/refs/heads/main/errors/mollie-problem-types.yml
- **DeclineCodes** — https://raw.githubusercontent.com/api-evangelist/mollie/refs/heads/main/errors/mollie-decline-codes.yml
- **Conventions** — https://raw.githubusercontent.com/api-evangelist/mollie/refs/heads/main/conventions/mollie-conventions.yml
- **Idempotency** — https://raw.githubusercontent.com/api-evangelist/mollie/refs/heads/main/conventions/mollie-conventions.yml
- **DataModel** — https://raw.githubusercontent.com/api-evangelist/mollie/refs/heads/main/data-model/mollie-data-model.yml
- **Webhooks** — https://raw.githubusercontent.com/api-evangelist/mollie/refs/heads/main/asyncapi/mollie-webhooks.yml
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/mollie/refs/heads/main/apis.yml

## Other Mollie APIs (1)

- [Mollie MCP Server](https://apis.io/apis/mollie/mollie-mcp/)

## Tags

Payments, Checkout, Refunds, Subscription, Settlement

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/mollie/mollie-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/mollie/.