generated: '2026-07-23'
method: derived
status: candidate
source: openapi/*-openapi.json (OBIE Open Data)
notes: >-
  No official Nationwide MCP server exists. This is a DERIVED candidate tool list
  covering only the public, unauthenticated OBIE Open Data endpoints — the surface
  an agent can call with no credentials. The Read/Write APIs (AIS/PIS/CBPII/VRP)
  are excluded: they are mTLS/FAPI-gated and require PSU consent, unsuitable for an
  anonymous MCP tool.
server:
  name: nationwide-open-data
  transport: http
  url: null
tools:
- name: list_atms
  description: List Nationwide ATM locations, accessibility, currencies, and services (OBIE Open Data).
  source_operation: openapi/obie-open-data-atm-locator-openapi.json#GET /atms
  input_schema:
    If-Modified-Since: { in: header, required: false }
    If-None-Match: { in: header, required: false }
- name: list_branches
  description: List Nationwide branch locations, opening times, accessibility, and services (OBIE Open Data).
  source_operation: openapi/obie-open-data-branch-locator-openapi.json#GET /branches
- name: list_personal_current_accounts
  description: List Nationwide personal current account products, fees, eligibility, and features (OBIE Open Data).
  source_operation: openapi/obie-open-data-personal-current-accounts-openapi.json#GET /personal-current-accounts