Mollie
Mollie B.V. is a Dutch payment service provider headquartered in Amsterdam that lets businesses across Europe accept online, point-of-sale and recurring payments through a single REST API and hosted checkout. The Mollie API is an HTTP+HAL (application/hal+json) interface at api.mollie.com covering Payments, Payment Links, Refunds, Chargebacks, Captures, Customers, Mandates, Subscriptions, Methods, Sessions, Terminals, Balances, Settlements, Payouts, Invoices, Sales Invoices, Business Accounts, Transfers, Onboarding, Capabilities, Clients, Client Links, Profiles, Organizations, Permissions, Delayed Routing, Verify Payee, Wallets, Webhooks and Webhook Events. Mollie supports European payment methods including iDEAL, Bancontact, SEPA Direct Debit, Klarna, PayPal, Apple Pay, Google Pay, BLIK, Przelewy24, TWINT, Vipps, MobilePay, Swish and cards. Mollie publishes an OpenAPI 3.1 specification, official SDKs for PHP, Node/TypeScript, Python, Ruby, Go, Java and C#/.NET, an OAuth 2.0 Connect platform for marketplaces, next-gen webhook subscriptions, and a hosted Model Context Protocol server plus an official agent toolkit and Agent Skill for AI-driven integrations.
Solid contracts, transparent operations, and an easy start — typically complete on four or five facets with one clear soft spot.
API Evangelist profiles Mollie the way a machine reads it — 9 machine-readable artifacts across 2 APIs, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.
Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — Mollie scores 64.7/100 (strong), with a separate agent-readiness read of 70/100 (agent native). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
Kin Score
This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance.
Kin Score
How this is scored →scored 2026-08-17 · rubric v0.11.0
Put this on your own site. The badge is drawn live from Mollie's current Kin Score — paste it once and it updates itself every time the score is recomputed. It follows your visitor's light or dark setting, and it links back here so anyone who sees it can read the full breakdown.
<!-- Kin Score · API Evangelist -->
<a href="https://providers.apievangelist.com/providers/mollie/"
title="Mollie on API Evangelist — API profile and Kin Score">
<img src="https://apis.io/badge/mollie.svg"
alt="Mollie Kin Score — API readiness rating by API Evangelist" width="150" height="150" loading="lazy">
</a>[](https://providers.apievangelist.com/providers/mollie/)<!-- Kin Score · API Evangelist -->
<a href="https://providers.apievangelist.com/providers/mollie/"
title="Mollie on API Evangelist — API profile and Kin Score">
<img src="https://apis.io/badge/mollie/card.svg"
alt="Mollie Kin Score — API readiness rating by API Evangelist" width="340" height="120" loading="lazy">
</a>More shapes, themes and sizes → · Score as JSON · How badges work
How we profile Mollie
Each block below is one kind of artifact we hold for Mollie. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.
APIs 2
Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.
Individual APIs this provider publishes, each with its own machine-readable definition.
Mollie API
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, R...
Mollie MCP Server
Mollie's official hosted Model Context Protocol server at mcp.mollie.com/mcp. It exposes Mollie API capabilities to AI agents over streamable HTTP, authenticated with an OAuth 2...
MCP Servers 1
Model Context Protocol servers expose these APIs directly to AI agents. We profile them because agent-native access is the fastest-growing way this provider's capabilities actually get used.
Model Context Protocol servers that expose these APIs to AI agents.
mollie-mcp.yml
MCP SERVEREvent Specifications 1
Not every API is request/response. AsyncAPI describes the event-driven and streaming side — the webhooks and channels — so the asynchronous half of the interface is documented the same way the synchronous half is.
AsyncAPI definitions for this provider's event-driven and streaming APIs.
Mollie Webhooks
ASYNCAPISecurity Posture 4
Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Scopes 1
OAuth scopes are the vocabulary of least-privilege access. Profiling them shows exactly what an integration — or an agent acting on a user's behalf — is allowed to do.
OAuth scopes governing access to this provider's APIs.
Resources
Every other property we hold for Mollie — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.
Get Started 5
Portal, sign-up, and the first successful call
Documentation 3
Reference material describing how the API behaves
Agent Surfaces 4
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 8
Pagination, idempotency, versioning, errors, and events
Scroll within the panel for all 8 ·
Build 6
SDKs, sample code, and the tooling you integrate with
Access & Security 8
Authentication, authorization, and security posture
Scroll within the panel for all 8 ·
Operate 4
Status, limits, changes, and where to get help
Commercial 3
Pricing, plans, and the legal terms of use
Company 2
The organization behind the API
← All providers · Data indexed from github.com/api-evangelist/mollie · machine-readable index on apis.io
This is an independent, third-party profile of Mollie, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.
The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.
Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.
info@apievangelist.com
·
Read the full data-sourcing policy →
On a security or compliance team? Put security in the subject line and
you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.