M&T Bank Corporation

M&T Bank Corporation (NYSE: MTB) is a regional financial services holding company headquartered in Buffalo, New York that provides commercial and retail banking services through its principal subsidiary M&T Bank to consumers and businesses across the eastern United States. The company offers checking, savings, lending, mortgage, wealth management, and treasury services.

M&T Bank Corporation is profiled on the APIs.io network. Tagged areas include Banking, Commercial Banking, Financial-Services, Holding Company, and Mortgage.

M&T Bank Corporation’s developer surface includes engineering blog and 11 more developer resources.

🌐 Visit website 📡 Source on GitHub

3.3/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-08-21 · rubric v0.12.0

0 APIs

Banking Commercial Banking Financial-Services Holding Company Mortgage Regional Bank Retail Banking Treasury Management Wealth Management Fortune 1000

Kin Score

Kin Score How this is scored →
scored 2026-08-21 · rubric v0.12.0

Composite quality — 3.3/100 · minimal

Contract Quality 0.0 / 21

Developer Ergonomics 0.4 / 17

Access Clarity 1.1 / 17

Operational Transparency 0.0 / 11

Contract Governance 0.0 / 10

Discoverability 4.3 / 9

Regulatory Posture 1.1 / 15

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Regulatory Posture applies to this provider. Its tags matched the Banking & Open Finance regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/mandt-bank-corp: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Mandt Bank Corp Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Press 5

Recent news and press coverage referencing this provider.

Get Started 1

Portal, sign-up, and the first successful call

Login

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

ContactUs

ContactUs

Commercial 2

Pricing, plans, and the legal terms of use

PrivacyPolicy

PrivacyPolicy

TermsOfService

TermsOfService

Company 6

The organization behind the API

Website

Website

AboutUs

AboutUs

Newsroom

Newsroom

InvestorRelations

InvestorRelations

Careers

Careers

Blog

Blog

Other 1

Properties that don't map to a standard resource type

Locations

Locations

Source (apis.yml)

aid: mandt-bank-corp
name: M&T Bank Corporation
description: 'M&T Bank Corporation (NYSE: MTB) is a regional financial services holding company headquartered in Buffalo,
  New York that provides commercial and retail banking services through its principal subsidiary M&T Bank to consumers and
  businesses across the eastern United States. The company offers checking, savings, lending, mortgage, wealth management,
  and treasury services.'
type: Index
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
position: Provider
access: 1st-Party
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/mandt-bank-corp.png
url: https://raw.githubusercontent.com/api-evangelist/mandt-bank-corp/refs/heads/main/apis.yml
tags:
- Banking
- Commercial Banking
- Financial-Services
- Holding Company
- Mortgage
- Regional Bank
- Retail Banking
- Treasury Management
- Wealth Management
- Fortune 1000
tags_raw:
- Banking
- Commercial Banking
- Financial Services
- Holding Company
- Mortgage
- Regional Bank
- Retail Banking
- Treasury Management
- Wealth Management
- Fortune 1000
created: '2025-01-01'
modified: '2026-04-28'
specificationVersion: '0.23'
apis: []
common:
- type: DomainSecurity
  url: security/mandt-bank-corp-domain-security.yml
- type: Website
  url: https://www.mtb.com
- type: AboutUs
  url: https://www.mtb.com/about-us
- type: Login
  url: https://onlinebanking.mtb.com/
- type: PrivacyPolicy
  url: https://www.mtb.com/privacy-and-security
- type: TermsOfService
  url: https://www.mtb.com/customer-service
- type: Newsroom
  url: https://newsroom.mtb.com/
- type: InvestorRelations
  url: https://ir.mtb.com/
- type: Careers
  url: https://www3.mtb.com/careers
- type: ContactUs
  url: https://www.mtb.com/customer-service
- type: Locations
  url: https://www.mtb.com/branch
- type: Blog
  url: https://newsroom.mtb.com/press-releases?pagetemplate=rss
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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