Robinhood · OpenAPI Overlay 1.0.0

API Evangelist enhancements for Robinhood Crypto Trading API

3 actions 3 updates update extends openapi/robinhood-crypto-trading-openapi.yml
Derived by API Evangelist Built from the contracts Robinhood publishes. Robinhood did not publish this file.
View Overlay File View on GitHub Overlay Specification

What the actions change

x-apievangelist-enrichedx-authentication-stylex-idempotencyx-status-pagex-idempotentx-idempotency-keyx-signature-message

Targets 3

$.info
$.paths['/api/v1/crypto/trading/orders/'].post
$.components.securitySchemes

OpenAPI Overlay

Raw ↑ 
overlay: 1.0.0
info:
  title: API Evangelist enhancements for Robinhood Crypto Trading API
  version: 1.0.0
extends: openapi/robinhood-crypto-trading-openapi.yml
actions:
  - target: $.info
    update:
      x-apievangelist-enriched: '2026-07-21'
      x-authentication-style: api-key + Ed25519 request signature
      x-idempotency: client_order_id on placeOrder
      x-status-page: https://status.robinhood.com
  - target: $.paths['/api/v1/crypto/trading/orders/'].post
    update:
      x-idempotent: true
      x-idempotency-key: client_order_id
  - target: $.components.securitySchemes
    update:
      x-signature-message: api_key + x-timestamp + path + method + body (Ed25519, base64)

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