aid: fnb-corp
url: https://raw.githubusercontent.com/api-evangelist/fnb-corp/refs/heads/main/apis.yml
name: F.N.B. Corporation
kind: company
description: >-
  F.N.B. Corporation (NYSE: FNB) is a diversified financial services holding
  company headquartered in Pittsburgh, Pennsylvania, and the parent of First
  National Bank of Pennsylvania, an FDIC-insured, state-chartered commercial
  bank. With roughly $50 billion in total assets at year-end 2025, FNB is a
  regional super-community bank operating around 350 branches across seven
  states and Washington, D.C. (Pennsylvania, Ohio, Maryland, West Virginia,
  North Carolina, South Carolina and Virginia), offering commercial banking,
  consumer banking and wealth management through its eStore digital platform.
  On open finance, FNB exposes NO first-party public developer portal or
  documented API: the developer/api subdomains of fnb-online.com redirect to
  the marketing homepage and no developer documentation is published.
  Consumer-permissioned account and transaction data is reachable only through
  third-party aggregators (notably Plaid), not a first-party FNB API. No direct
  Financial Data Exchange (FDX) membership or public CFPB Section 1033 posture
  is documented by the institution as of this profile.
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
- Financial Services
- Banking
- United States
- Regional Bank
- Consumer Banking
- Commercial Banking
- Wealth Management
- Data Aggregation
- Open Finance
created: '2026-07-23'
modified: '2026-07-23'
specificationVersion: '0.19'
apis:
- aid: fnb-corp:fnb-aggregator-data-access
  name: FNB Consumer Data Access (Aggregator-Only)
  description: >-
    F.N.B. Corporation publishes no first-party developer API. Consumer-permissioned
    account, balance and transaction data for First National Bank of Pennsylvania
    is available only through third-party data aggregators such as Plaid, which
    build to Financial Data Exchange (FDX) standards. This entry is an honest
    pointer to that aggregator access path, not a first-party FNB API surface.
  humanURL: https://plaid.com/institutions/fnb/
  tags:
  - Data Aggregation
  - Open Finance
  - Consumer Banking
  properties:
  - type: Documentation
    url: https://plaid.com/institutions/fnb/
common:
- type: DomainSecurity
  url: security/fnb-corp-domain-security.yml
- type: Website
  url: https://www.fnb-online.com/
- type: PrivacyPolicy
  url: https://www.fnb-online.com/privacy
- type: TermsOfService
  url: https://www.fnb-online.com/terms-of-use
- type: Support
  url: https://www.fnb-online.com/contact-us
- type: LinkedIn
  url: https://www.linkedin.com/company/f-n-b--corporation
- type: LLMsTxt
  url: llms/fnb-corp-llms.txt
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com