Adyen · OpenAPI Overlay 1.0.0

API Evangelist conversational phrasing for Adyen Payment Authorise3ds2 API

2 actions 2 updates phrasing extends openapi/adyen-authorise3ds2-api-openapi.yml

Generated by API Evangelist Written by API Evangelist tooling for Adyen's API. It is a proposal applied on top of the contract, not a document Adyen publishes.

View Overlay File View on GitHub Overlay Specification

What the actions change

x-apievangelist-phrasing

Targets 2

$.info

$.paths['/authorise3ds2'].post

OpenAPI Overlay

# Generated by API Evangelist (build-phrasing.py). Our phrasing, not observed demand.
overlay: 1.0.0
info:
  title: API Evangelist conversational phrasing for Adyen Payment Authorise3ds2 API
  version: 1.0.0
extends: openapi/adyen-authorise3ds2-api-openapi.yml
actions:
- target: $.info
  update:
    x-apievangelist-phrasing:
      method: generated
      generated: '2026-09-26'
      generator: build-phrasing.py
      label: Generated by API Evangelist
      operations: 1
- target: $.paths['/authorise3ds2'].post
  update:
    x-apievangelist-phrasing:
      intent: Complete a 3DS2-authenticated authorisation
      effect: write
      questions:
      - After a 3D Secure 2 challenge, which call finishes authorising the payment?
      - What 3DS2 token and result must I send to complete authorisation?
      instructions:
      - text: Complete the 3DS2 authorisation of {amount} for {merchantAccount}, reference {reference}, token {threeDS2Token}.
        slots:
          amount: requestBody.amount
          merchantAccount: requestBody.merchantAccount
          reference: requestBody.reference
          threeDS2Token: requestBody.threeDS2Token
      - text: Authorise the 3DS2 payment with result {threeDS2Result} and token {threeDS2Token}.
        slots:
          threeDS2Result: requestBody.threeDS2Result
          threeDS2Token: requestBody.threeDS2Token
      method: generated
      generated: '2026-09-26'

Work with this as data

Every overlay here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for openapi overlays

4 MCP tools reach this

find_overlaysBrowse and filter every overlay in the catalog.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This overlay

curl "https://apis.io/api/v1/overlays/adyen-authorise3ds2-api-phrasing-overlay"

All openapi overlays

curl "https://apis.io/api/v1/overlays?limit=25"

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.