HSBC

One of the world's largest banking and financial services organizations headquartered in London. Serves over 40 million customers globally with a strong presence in Asia, Europe, and the Americas. Operates a public Developer Portal (develop.hsbc.com) exposing Open Banking, payments, accounts, and global payments solutions APIs for partners and third-party providers.

HSBC publishes 1 API on the APIs.io network. Tagged areas include Financial, Banks, Global Banking, Open Banking, and PSD2.

HSBC’s developer surface includes developer portal and 6 more developer resources.

🌐 Visit website 📡 Source on GitHub

5.8/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

1 APIs

Financial BanksGlobal BankingOpen Banking PSD2

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 5.8/100 · minimal

Contract Quality 0.0 / 21

Developer Ergonomics 1.6 / 17

Access Clarity 0.0 / 17

Operational Transparency 0.3 / 11

Contract Governance 0.0 / 10

Discoverability 5.0 / 9

Regulatory Posture 2.3 / 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

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

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.

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

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/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/hsbc: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 1

Individual APIs this provider publishes, each with its own machine-readable definition.

HSBC Developer Portal APIs

The HSBC Developer Portal exposes a catalogue of APIs covering Open Banking (UK/EU PSD2 Account Information, Payment Initiation, Confirmation of Funds), global payments solution...

Security Posture 2

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

Hsbc Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Hsbc Vulnerability Disclosure

Bugcrowd · security.txt · contact published

SECURITY

Resources

Get Started 2

Portal, sign-up, and the first successful call

Portal

Portal

DeveloperPortal

DeveloperPortal

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 2

Authentication, authorization, and security posture

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Company 2

The organization behind the API

LinkedIn

Website

Website

Source (apis.yml)

aid: hsbc
url: https://raw.githubusercontent.com/api-evangelist/hsbc/refs/heads/main/apis.yml
name: HSBC
type: Index
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/hsbc.png
tags:
- Financial
- Banks
- Global Banking
- Open Banking
- PSD2
description: One of the world's largest banking and financial services organizations headquartered in London. Serves over
  40 million customers globally with a strong presence in Asia, Europe, and the Americas. Operates a public Developer Portal
  (develop.hsbc.com) exposing Open Banking, payments, accounts, and global payments solutions APIs for partners and third-party
  providers.
created: '2026-05-05'
modified: '2026-05-16'
specificationVersion: '0.23'
apis:
- aid: hsbc:hsbc-developer-portal
  name: HSBC Developer Portal APIs
  description: The HSBC Developer Portal exposes a catalogue of APIs covering Open Banking (UK/EU PSD2 Account Information,
    Payment Initiation, Confirmation of Funds), global payments solutions, and corporate banking integrations. Developers
    can register, access sandbox environments, and consume HSBC APIs across multiple jurisdictions.
  humanURL: https://develop.hsbc.com/
  tags:
  - Open Banking
  - PSD2
  - Payments
  - Banking
  - Corporate Banking
  properties:
  - url: https://develop.hsbc.com/
    type: Portal
common:
- type: VulnerabilityDisclosure
  url: security/hsbc-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/hsbc-domain-security.yml
- type: GitHubOrganization
  url: https://github.com/hsbc
- type: LinkedIn
  url: https://www.linkedin.com/company/hsbc
- type: Website
  url: https://www.hsbc.com/
- type: Portal
  url: https://develop.hsbc.com/
- type: DeveloperPortal
  url: https://developer.hsbc.com/
  description: Public developer portal (verified live 2026-05-22)
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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