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.

Mollie publishes 1 API on the APIs.io network. Tagged areas include Company, Payments, Fintech, Financial-Services, and Checkout.

The Mollie catalog on APIs.io includes 1 event-driven AsyncAPI specification.

Mollie’s developer surface includes documentation, API reference, getting-started guide, support, engineering blog, pricing, signup flow, and 36 more developer resources.

🌐 Visit website 📡 Source on GitHub

66.4/100 strong ▬ flat Agent 72/100 agent native Full breakdown ↓
scored 2026-08-25 · rubric v0.14.0

2 APIs 1 MCP Servers

Company Payments Fintech Financial-Services Checkout E-Commerce Subscription Point-of-Sale Europe Netherlands

Kin Score

Kin Score How this is scored →
scored 2026-08-25 · rubric v0.14.0

Composite quality — 66.4/100 · strong

Contract Quality 13.7 / 21

Developer Ergonomics 10.1 / 17

Access Clarity 10.3 / 17

Operational Transparency 4.1 / 11

Contract Governance 3.1 / 10

Discoverability 7.4 / 9

Regulatory Posture 14.1 / 15

Agent readiness — 72/100 · agent native

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 6 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 9 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 6 / 6

Agent Skills 5 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 3 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 6 / 6

Protected Resource Metadata 5 / 5

Registration Without a Human 6 / 6

Agentic Commerce Surface 0 / 5

Regulatory Posture applies to this provider. Its tags matched the Payments regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/mollie: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 2

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 that expose these APIs to AI agents.

Scopes 1

OAuth scopes governing access to this provider's APIs.

Mollie Scopes

61 scopes · authorizationCode

61 scopes

SCOPES

Resources

Get Started 5

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

SignUp

SignUp

Login

Sandbox

Sandbox

Documentation 3

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

OpenAPI

OpenAPI

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

WellKnown

LLMsTxt

AgentSkill

MCPServer

Design & Contract 8

Pagination, idempotency, versioning, errors, and events

Lifecycle

Conformance

Components

Conventions

Idempotency

ErrorCatalog

Webhooks

DataModel

Scroll for all 8

Build 6

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

Postman

Packages

SDKs

DeclineCodes

ToolCrosswalk

Access & Security 8

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

SecurityTxt

SecurityTxt

Security

Security

VulnerabilityDisclosure

VulnerabilityDisclosure

TrustCenter

Compliance

Authentication

OAuthScopes

Scroll for all 8

Operate 4

Status, limits, changes, and where to get help

Support

StatusPage

ChangeLog

ChangeLog

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: mollie
name: Mollie
description: 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.
url: https://raw.githubusercontent.com/api-evangelist/mollie/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: enriched
x-tier-reason: harvest
specificationVersion: '0.23'
created: '2026-08-01'
modified: '2026-08-01'
tags:
- Company
- Payments
- Fintech
- Financial-Services
- Checkout
- E-Commerce
- Subscription
- Point-of-Sale
- Europe
- Netherlands
tags_raw:
- Company
- Payments
- Fintech
- Financial Services
- Checkout
- Ecommerce
- Subscriptions
- Point of Sale
- Europe
- Netherlands
image: https://www.mollie.com/favicon.ico
apis:
- aid: mollie:mollie-api
  name: Mollie API
  description: 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.
  humanURL: https://docs.mollie.com/reference/overview
  baseURL: https://api.mollie.com
  tags:
  - Payments
  - Checkout
  - Refunds
  - Subscription
  - Settlement
  tags_raw:
  - Payments
  - Checkout
  - Refunds
  - Subscriptions
  - Settlements
  properties:
  - type: OpenAPI
    url: openapi/mollie-openapi-original.yml
  - type: Documentation
    url: https://docs.mollie.com/
  - type: APIReference
    url: https://docs.mollie.com/reference/overview
  - type: Overlay
    url: overlays/mollie-api-overlay.yaml
  - type: Authentication
    url: authentication/mollie-authentication.yml
  - type: OAuthScopes
    url: scopes/mollie-scopes.yml
  - type: ErrorCatalog
    url: errors/mollie-problem-types.yml
  - type: DeclineCodes
    url: errors/mollie-decline-codes.yml
  - type: Conventions
    url: conventions/mollie-conventions.yml
  - type: Idempotency
    url: conventions/mollie-conventions.yml
  - type: DataModel
    url: data-model/mollie-data-model.yml
  - type: Webhooks
    url: asyncapi/mollie-webhooks.yml
- aid: mollie:mollie-mcp
  name: Mollie MCP Server
  description: 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 2.0 advanced access token (Bearer) requiring at minimum
    the profile.read scope. Coverage spans the Balances, Captures, Customers, Invoices, Mandates, Methods, Payments, Payment
    Links, Settlements, Subscriptions, Terminals, Webhooks and Webhook Events APIs. Anonymous tools/list is refused with a
    401 and an RFC 9728 oauth-protected-resource challenge pointing at my.mollie.com as the authorization server.
  humanURL: https://docs.mollie.com/docs/mollie-mcp-server
  baseURL: https://mcp.mollie.com/mcp
  tags:
  - MCP
  - AI Agents
  - Payments
  properties:
  - type: MCPServer
    url: mcp/mollie-mcp.yml
  - type: ToolCrosswalk
    url: mcp/mollie-tool-crosswalk.yml
  - type: Documentation
    url: https://docs.mollie.com/docs/mollie-mcp-server
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/mollie-domain-security.yml
- type: Website
  url: https://www.mollie.com/
- type: DeveloperPortal
  url: https://docs.mollie.com/
- type: Documentation
  url: https://docs.mollie.com/
- type: APIReference
  url: https://docs.mollie.com/reference/overview
- type: GettingStarted
  url: https://docs.mollie.com/docs/getting-started
- type: Support
  url: https://help.mollie.com/hc/en-us
- type: Blog
  url: https://www.mollie.com/news
- type: GitHubOrganization
  url: https://github.com/mollie
- type: Pricing
  url: https://www.mollie.com/pricing
- type: SignUp
  url: https://my.mollie.com/dashboard/signup
- type: Login
  url: https://my.mollie.com/
- type: TermsOfService
  url: https://www.mollie.com/legal/user-agreement
- type: PrivacyPolicy
  url: https://www.mollie.com/legal/privacy
- type: Postman
  url: https://www.postman.com/molliedev/mollie-api/
- type: StatusPage
  url: https://status.mollie.com/
- type: Lifecycle
  url: lifecycle/mollie-lifecycle.yml
- type: ChangeLog
  url: changelog/mollie-changelog.yml
- type: Packages
  url: packages/mollie-packages.yml
- type: SDKs
  url: packages/mollie-packages.yml
- type: WellKnown
  url: well-known/mollie-well-known.yml
- type: SecurityTxt
  url: well-known/mollie-security.txt
- type: Security
  url: https://www.mollie.com/legal/responsible-disclosure
- type: VulnerabilityDisclosure
  url: security/mollie-vulnerability-disclosure.yml
- type: TrustCenter
  url: security/mollie-trust-center.yml
- type: Compliance
  url: https://www.mollie.com/security
- type: Conformance
  url: conformance/mollie-conformance.yml
- type: Sandbox
  url: sandbox/mollie-sandbox.yml
- type: Components
  url: components/mollie-components.yml
- type: LLMsTxt
  url: llms/mollie-llms.txt
- type: AgentSkill
  url: skills/_index.yml
- type: ChangeLog
  url: https://docs.mollie.com/changelog
- type: Authentication
  url: authentication/mollie-authentication.yml
- type: OAuthScopes
  url: scopes/mollie-scopes.yml
- type: Conventions
  url: conventions/mollie-conventions.yml
- type: Idempotency
  url: conventions/mollie-conventions.yml
- type: ErrorCatalog
  url: errors/mollie-problem-types.yml
- type: DeclineCodes
  url: errors/mollie-decline-codes.yml
- type: Webhooks
  url: asyncapi/mollie-webhooks.yml
- type: DataModel
  url: data-model/mollie-data-model.yml
- type: MCPServer
  url: mcp/mollie-mcp.yml
- type: ToolCrosswalk
  url: mcp/mollie-tool-crosswalk.yml
- type: OpenAPI
  url: openapi/mollie-openapi-original.yml
x-enrichment:
  date: '2026-08-01'
  status: enriched
  artifacts_added: 35
  pass: local-v1

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Mollie

Kin Score

APIs 2

Mollie API

Mollie MCP Server

MCP Servers 1

Mollie MCP Server

Event Specifications 1

Mollie Webhooks

Security Posture 4

Mollie Authentication

Mollie Domain Security

Mollie Vulnerability Disclosure

Mollie Trust Center

Scopes 1

Mollie Scopes

Resources

Get Started 5

Documentation 3

Agent Surfaces 4

Design & Contract 8

Build 6

Access & Security 8

Operate 4

Commercial 3

Company 2

Source (apis.yml)

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