People's United Financial website screenshot

People's United Financial

Defunct U.S. regional bank holding company, headquartered in Bridgeport, Connecticut. Acquired by M&T Bank Corporation in an all-stock deal valued at approximately $7.6 billion. The acquisition was announced February 22, 2021 and closed April 2, 2022. People's United operated roughly 403 branches at close and was fully integrated into M&T Bank by Q3 2022. The People's United brand has been retired; peoples.com now 301-redirects to mtb.com. No public developer program, OpenAPI definitions, SDKs, GitHub organization, or documented APIs existed at any point during its operating history.

People’s United Financial is profiled on the APIs.io network. Tagged areas include Banking, Regional Bank, Defunct, Acquired, and Financial-Services.

0 APIs
BankingRegional BankDefunctAcquiredFinancial-Services

Resources

Other 3

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
aid: peoples-united-financial
name: People's United Financial
description: 'Defunct U.S. regional bank holding company, headquartered in Bridgeport,

  Connecticut. Acquired by M&T Bank Corporation in an all-stock deal valued at

  approximately $7.6 billion. The acquisition was announced February 22, 2021

  and closed April 2, 2022. People''s United operated roughly 403 branches at

  close and was fully integrated into M&T Bank by Q3 2022. The People''s United

  brand has been retired; peoples.com now 301-redirects to mtb.com. No public

  developer program, OpenAPI definitions, SDKs, GitHub organization, or

  documented APIs existed at any point during its operating history.'
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - none
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/peoples-united-financial.png
url: https://www.mtb.com/
created: 2026-05-22
modified: 2026-05-23
specificationVersion: '0.23'
tags:
- Banking
- Regional Bank
- Defunct
- Acquired
- Financial-Services
tags_raw:
- Banking
- Regional Bank
- Defunct
- Acquired
- Financial Services
apis: []
common:
- type: Acquired By
  url: https://www.mtb.com/
- type: Acquisition Announcement
  url: https://newsroom.mtb.com/2021-02-22-MT-Bank-Corporation-and-Peoples-United-Financial-Inc-Announce-Agreement-to-Combine
- type: Wikipedia
  url: https://en.wikipedia.org/wiki/People%27s_United_Financial
maintainers:
- FN: Kin Lane
  email: info@apievangelist.com
x-status: defunct
x-acquired-by: mt-bank
x-acquisition-close-date: 2022-04-02
x-acquisition-value-usd: 7600000000
x-acquisition-type: all-stock
x-redirect-url: https://www.mtb.com/
x-api-count: 0
x-fortune-1000-rank: 916

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