Kraken · OpenAPI Overlay 1.0.0

API Evangelist conversational phrasing for Kraken Spot REST Subaccounts API

3 actions 3 updates phrasing extends openapi/kraken-subaccounts-api-openapi.yml

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

View Overlay File View on GitHub Overlay Specification

What the actions change

x-apievangelist-phrasing

Targets 3

$.info

$.paths['/0/private/CreateSubaccount'].post

$.paths['/0/private/AccountTransfer'].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 Kraken Spot REST Subaccounts API
  version: 1.0.0
extends: openapi/kraken-subaccounts-api-openapi.yml
actions:
- target: $.info
  update:
    x-apievangelist-phrasing:
      method: generated
      generated: '2026-10-01'
      generator: build-phrasing.py
      label: Generated by API Evangelist
      operations: 2
- target: $.paths['/0/private/CreateSubaccount'].post
  update:
    x-apievangelist-phrasing:
      intent: Create a subaccount
      effect: write
      questions:
      - How do I add a subaccount under my master account?
      - What do I need to provide to create a new subaccount?
      instructions:
      - text: Create a subaccount named {username} with email {email}.
        slots:
          username: requestBody.username
          email: requestBody.email
      - text: Set up subaccount {username} for {email}.
        slots:
          username: requestBody.username
          email: requestBody.email
      method: generated
      generated: '2026-10-01'
- target: $.paths['/0/private/AccountTransfer'].post
  update:
    x-apievangelist-phrasing:
      intent: Move funds between master and subaccount
      effect: write
      questions:
      - How do I move funds from my master account to a subaccount?
      - Can I transfer an asset back from a subaccount to the master?
      instructions:
      - text: Transfer {amount} {asset} from {from} to {to}.
        slots:
          amount: requestBody.amount
          asset: requestBody.asset
          from: requestBody.from
          to: requestBody.to
      - text: Move {amount} {asset} from master account {from} to subaccount {to}.
        slots:
          amount: requestBody.amount
          asset: requestBody.asset
          from: requestBody.from
          to: requestBody.to
      method: generated
      generated: '2026-10-01'

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/kraken-subaccounts-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.