KeyCorp RTP API

RTP functions to list and retrieve real-time payment details

Business capability
Real-Time Payment Management BC-1340.50

Operations 2

POST /rtp/v1/transactions/list Search real time payment transactions #
GET /rtp/v1/transactions/detail/{transactionId} View the details of a RTP transaction by its ID #

Work with this as data

Every API 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 apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • 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 API
curl "https://apis.io/api/v1/apis/keycorp-rtp-api"
All apis
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

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.

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

OpenAPI Specification

keycorp-rtp-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: Inquiry RTP API
  version: 1.2.3
  description: Retrieve the status and details of a real-time payments transactions
  contact:
    name: KeyBank Developer Support
    email: embedded_banking_support@keybank.com
servers:
- url: https://partner-api-qv.key.com
  description: Non-Production environment (QV)
- url: https://partner-api.key.com
  description: Production and Simulator environment
security:
- bearerAuth: []
tags:


# --- truncated at 32 KB (38 KB total) ---
# Full source: https://raw.githubusercontent.com/api-evangelist/keycorp/refs/heads/main/openapi/keycorp-rtp-api-openapi.yml