Nationwide Building Society Branch API
Endpoint for getting Branch data
Work with this as data
Every API here is available over the APIs.io API and to AI agents over MCP.
MCP server
One button, every client — Claude, Cursor, VS Code and the rest.
https://apis.io/mcp
Tools for apis
7 MCP tools reach this
find_apisBrowse and filter every API in the catalog.get_api_artifactsOne API's artifacts, grouped by type.get_openapiThe primary OpenAPI for this API.find_similar_apisAPIs that look like this one.apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.resolveTurn a domain, URL or GitHub org into the provider it belongs to.find_cohortsEvery scored population of providers in the catalog.
Call it yourself
curl for this page
This API
curl "https://apis.io/api/v1/apis/nationwide-building-society-branch-api"
All apis
curl "https://apis.io/api/v1/apis?limit=25"Discovery needs no key. Ratings and market analysis are Pro.
Get an API key
Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.
A second provider on the same verified email joins the account you already have.
OpenAPI Specification
openapi: 3.2.0
info:
version: v2.3
title: Open Data Branch API
description: Latest Swagger specification for OpenData Branch Locator
servers:
- url: https://developer.openbanking.org.uk/open-banking/v2.3
tags:
- name: Branch
description: Endpoint for getting Branch data
paths:
/branches:
get:
tags:
- Branch
description: Gets a list of all `Branch` objects.
parameters:
- name: If-Modified-Since
description: Used for conditional request, to retrieve data only if modified since a given date
in: header
required: false
schema:
type: string
- name: If-None-Match
description: Used for conditional request, to retrieve data only if the given Etag value does not match
in: header
required: false
schema:
type: string
responses:
'200':
description: Successful response with a list of `Branch` data
headers:
Strict-Transport-Security:
description: HTTPS strict transport security header
schema:
type: string
default: max-age=31536000
Etag:
description: A unique ID identifying whether this resource has changed
schema:
type: string
Cache-Control:
description: Describes how long this response can be cached
schema:
type: string
default: max-age=28800
X-Frame-Options:
description: Prevent this request from being loaded in any iframes
schema:
type: string
default: DENY
X-Content-Type-Options:
description: Ensures each page has a content type and prevents browsers from doing MIME type sniffing
schema:
type: string
default: nosniff
content:
application/prs.openbanking.opendata.v2.3+json:
schema:
type: object
properties:
meta:
title: Meta data
type: object
properties:
LastUpdated:
type: string
format: date-time
TotalResults:
type: integer
Agreement:
type: string
enum:
- Use of the APIs and any related data will be subject to the terms of the Open Licence and subject to terms and conditions
License:
description: Open Banking License
type: string
format: uri
enum:
- https://www.openbanking.org.uk/open-licence
TermsOfUse:
description: Open Banking Terms of Use
type: string
format: uri
enum:
- https://www.openbanking.org.uk/terms
required:
- LastUpdated
- TotalResults
- Agreement
- License
- TermsOfUse
additionalProperties: false
data:
type: array
items:
properties:
Brand:
description: Brand owned by an organisation
type: array
title: Brand
items:
description: Brand owned by an organisation
type: object
properties:
BrandName:
description: Brand Name that an organisation uses to market its products or services to a consumer
title: BrandName
type: string
minLength: 1
maxLength: 140
Branch:
description: Information that locates and identifies a specific branch of a financial institution.
type: array
title: Branch
items:
description: Information that locates and identifies a specific branch of a financial institution.
type: object
properties:
Identification:
description: Unique and unambiguous identification of a branch of a financial institution.
title: Identification
type: string
minLength: 1
maxLength: 35
SequenceNumber:
description: Sequence Number that is used in conjunction with Identification to uniquely identify a branch. Physical branches should have 0 assigned, mobile and sub branches should have 1,2,3....etc. assigned.
title: SequenceNumber
type: string
minLength: 1
maxLength: 35
Name:
description: Name by which a branch is known and which is usually used to identify that branch.
title: Name
type: string
minLength: 1
maxLength: 140
Type:
description: Codeset to indicate if a branch is physically in 1 location or is mobile
title: Type
type: string
enum:
- Mobile
- Physical
SortCode:
description: United Kingdom (UK) Sort Code - identifies British financial institutions on the British national clearing systems. The sort code, which is a six-digit number, is usually formatted as three pairs of numbers, for example 12-34-56. It identifies both the bank and the branch(s) where the account is held.
title: SortCode
type: array
items:
description: maxLength 8 text
type: string
minLength: 1
maxLength: 8
Photo:
description: Image related to the branch
title: Photo
type: string
CustomerSegment:
description: The marketing segment which the branch is able to address in terms of customer type. Market segmentation is a marketing term referring to the aggregating of prospective buyers into groups, or segments, that have common needs and respond similarly to a marketing action. Market segmentation enables companies to target different categories of consumers who perceive the full value of certain products and services differently from one another
title: CustomerSegment
type: array
items:
description: The marketing segment which the branch is able to address in terms of customer type. Market segmentation is a marketing term referring to the aggregating of prospective buyers into groups, or segments, that have common needs and respond similarly to a marketing action. Market segmentation enables companies to target different categories of consumers who perceive the full value of certain products and services differently from one another
type: string
enum:
- Business
- Corporate
- Other
- Personal
- Private
- Premier
- Select
- SME
- Wealth
minItems: 1
ServiceAndFacility:
description: Service/Facilities offered at a branch.
title: ServiceAndFacility
type: array
items:
description: Service/Facilities offered at a branch.
type: string
enum:
- AssistedServiceCounter
- ExternalATM
- AccountVerificationService
- BusinessCounter
- BureauDeChange
- BusinessDepositTerminal
- BusinessITSupport
- CardIssuanceFacility
- CollectionLockers
- CounterServices
- ExternalQuickServicePoint
- InternalQuickServicePoint
- InternalATM
- LodgementDevice
- MortgageAdvisor
- MeetingRooms
- NightSafe
- OnlineBankingPoint
- OnDemandCurrency
- Other
- Parking
- PremierCounter
- QuickDeposit
- SaturdayCounterService
- StatementPrinter
- SelfServiceAccountOpening
- VideoBanking
- WiFi
Accessibility:
description: Accessibility is the ability and ease a customer can access a service, good, associate, or facility. Features which make the Bank accessible to disabled people
title: Accessibility
type: array
items:
description: Accessibility is the ability and ease a customer can access a service, good, associate, or facility. Features which make the Bank accessible to disabled people
type: string
enum:
- AutomaticDoors
- AudioCashMachine
- ExternalRamp
- HelpingHandUnit
- InductionLoop
- InternalRamp
- LevelAccess
- LowerLevelCounter
- Other
- WheelchairAccess
Note:
description: Summary description of services, facility and availability.
title: Note
type: string
minLength: 1
maxLength: 2000
OtherCustomerSegment:
description: Enter a new code , name and description for any other Customer Segment
type: array
title: OtherCustomerSegment
items:
description: Enter a new code , name and description for any other Customer Segment
type: object
properties:
Code:
description: The four letter Mnemonic used within an XML file to identify a code
title: Code
type: string
pattern: ^\w{0,4}$
minLength: 0
maxLength: 4
Name:
description: Long name associated with the code
title: Name
type: string
minLength: 1
maxLength: 70
Description:
description: Description to describe the purpose of the code
title: Description
type: string
minLength: 1
maxLength: 350
required:
- Name
- Description
additionalProperties: false
OtherAccessibility:
description: Enter any new code , name and description for any other Accessibility
type: array
title: OtherAccessibility
items:
description: Enter any new code , name and description for any other Accessibility
type: object
properties:
Code:
description: The four letter Mnemonic used within an XML file to identify a code
title: Code
type: string
pattern: ^\w{0,4}$
minLength: 0
maxLength: 4
Name:
description: Long name associated with the code
title: Name
type: string
minLength: 1
maxLength: 70
Description:
description: Description to describe the purpose of the code
title: Description
type: string
minLength: 1
maxLength: 350
required:
- Name
- Description
additionalProperties: false
OtherServiceAndFacility:
description: Enter any new code , name and description for any Other Facility
type: array
title: OtherServiceAndFacility
items:
description: Enter any new code , name and description for any Other Facility
type: object
properties:
Code:
description: The four letter Mnemonic used within an XML file to identify a code
title: Code
type: string
pattern: ^\w{0,4}$
minLength: 0
maxLength: 4
Name:
description: Long name associated with the code
title: Name
type: string
minLength: 1
maxLength: 70
Description:
description: Description to describe the purpose of the code
title: Description
type: string
minLength: 1
maxLength: 350
required:
- Name
- Description
additionalProperties: false
Availability:
description: Days and times defining when the branch is available for use by a customer
type: object
title: Availability
properties:
StandardAvailability:
description: Standard hours of availability for the branch of the organisation
type: object
title: StandardAvailability
properties:
Day:
description: Working day information
type: array
title: Day
items:
description: Working day information
type: object
properties:
Name:
description: Specifies the day of the week
title: Name
type: string
enum:
- Friday
- Monday
- Saturday
- Sunday
- Thursday
- Tuesday
- Wednesday
Notes:
description: Specify any note that is related the particular opening day e.g. Closed half day on Monday
title: Notes
type: string
minLength: 1
maxLength: 2000
OpeningHours:
description: Opening & Closing Times of a branch of an organisation
type: array
title: OpeningHours
items:
description: Opening & Closing Times of a branch of an organisation
type: object
properties:
OpeningTime:
description: 'A particular point in the progression of time in a calendar day expressed in either UTC time format (hh:mm:ss.sssZ), local time with UTC offset format (hh:mm:ss.sss+/-hh:mm), or local time format (hh:mm:ss.sss). These representations are defined in "XML Schema Part 2: Datatypes Second Edition - W3C Recommendation 28 October 2004" which is aligned with ISO 8601.
Note on the time format:
1) beginning / end of calendar day
00:00:00 = the beginning of a calendar day
24:00:00 = the end of a calendar day
2) fractions of second in time format
Decimal fractions of seconds may be included. In this case, the involved parties shall agree on the maximum number of digits that are allowed.'
title: OpeningTime
type: string
pattern: ^(2[0-3]|[01][0-9]):?([0-5][0-9])$
ClosingTime:
description: 'A particular point in the progression of time in a calendar day expressed in either UTC time format (hh:mm:ss.sssZ), local time with UTC offset format (hh:mm:ss.sss+/-hh:mm), or local time format (hh:mm:ss.sss). These representations are defined in "XML Schema Part 2: Datatypes Second Edition - W3C Recommendation 28 October 2004" which is aligned with ISO 8601.
Note on the time format:
1) beginning / end of calendar day
00:00:00 = the beginning of a calendar day
24:00:00 = the end of a calendar day
2) fractions of second in time format
Decimal fractions of seconds may be included. In this case, the involved parties shall agree on the maximum number of digits that are allowed.'
title: ClosingTime
type: string
pattern: ^(2[0-3]|[01][0-9]):?([0-5][0-9])$
required:
- OpeningTime
- ClosingTime
additionalProperties: false
minItems: 1
required:
- Name
- OpeningHours
additionalProperties: false
minItems: 1
maxItems: 7
additionalProperties: false
required:
- Day
NonStandardAvailability:
description: Non-standard hours of availability for a branch of an organisation
type: array
title: NonStandardAvailability
items:
description: Non-standard hours of availability for a branch of an organisation
type: object
properties:
Name:
description: Name provided for non-standard opening periods e.g. Christmas
title: Name
type: string
minLength: 1
maxLength: 140
StartDate:
description: 'A particular point in the progression of time in a calendar year expressed in the YYYY-MM-DD format. This representation is defined in "XML Schema Part 2: Datatypes Second Edition - W3C Recommendation 28 October 2004" which is aligned with ISO 8601.'
title: StartDate
type: string
format: date
EndDate:
description: 'A particular point in the progression of time in a calendar year expressed in the YYYY-MM-DD format. This representation is defined in "XML Schema Part 2: Datatypes Second Edition - W3C Recommendation 28 October 2004" which is aligned with ISO 8601.'
title: EndDate
type: string
format: date
Notes:
description: Notes related to the Non-standard hours e.g. During shrimp season, the branch has extended opening hours
title: Notes
type: string
minLength: 1
maxLength: 2000
Day:
description: Working day information
type: array
title: Day
items:
description: Working day information
type: object
properties:
Name:
description: Specifies the day of the week
title: Name
type: string
enum:
- Friday
- Monday
- Saturday
- Sunday
- Thursday
- Tuesday
- Wednesday
Notes:
description: Specify any note that is related the particular opening day e.g. Closed half day on Monday
title: Notes
type: string
minLength: 1
maxLength: 2000
OpeningHours:
description: Opening & Closing Times of a branch of an organisation
type: array
title: OpeningHours
items:
description: Opening & Closing Times of a branch of an organisation
type: object
properties:
OpeningTime:
description: 'A particular point in the progression of time in a calendar day expressed in either UTC time format (hh:mm:ss.sssZ), local time with UTC offset format (hh:mm:ss.sss+/-hh:mm), or local time format (hh:mm:ss.sss). These representations are defined in "XML Schema Part 2: Datatypes Second Edition - W3C Recommendation 28 October 2004" which is aligned with ISO 8601.
Note on the time format:
1) beginning / end of calendar day
00:00:00 = the beginning of a calendar day
24:00:00 = the end of a calendar day
2) fractions of second in time format
Decimal fractions of seconds may be included. In this case, the involved parties shall agree on the maximum number of digits that are allowed.'
title: OpeningTime
type: string
pattern: ^(2[0-3]|[01][0-9]):?([0-5][0-9])$
ClosingTime:
description: 'A particular point in the progression of time in a calendar day expressed in either UTC time format (hh:mm:ss.sssZ), local time with UTC offset for
# --- truncated at 32 KB (55 KB total) ---
# Full source: https://raw.githubusercontent.com/api-evangelist/nationwide-building-society/refs/heads/main/openapi/nationwide-building-society-branch-api-openapi.yml