Barclays
Barclays is a multinational financial services company providing retail and commercial banking, investment banking, wealth management, and credit cards. The Barclays API Exchange (developer.barclays.com) offers 22+ APIs covering open banking account information, payment initiation, confirmation of funds, ATM/branch location, rewards, digital wallet, and more, compliant with UK Open Banking and EU PSD2 standards.
Barclays publishes 23 APIs on the APIs.io network. Tagged areas include Banking, Credit Cards, Finance, Open Banking, and Payments.
The Barclays catalog on APIs.io includes 1 JSON-LD context and 2 Spectral governance rulesets.
Barclays’ developer surface includes engineering blog, developer portal, documentation, support, signup flow, and 11 more developer resources.
Kin Score
APIs 23
Individual APIs this provider publishes, each with its own machine-readable definition.
Barclays Smartpay Web Payment API
Barclays Smartpay Web Payment API enables businesses to accept payments on their website with real-time processing, secure encryption, and fraud prevention.
Barclays Bank Ireland Confirmation of Funds API
Verify the availability of funds in a Barclays Bank Ireland account in real-time.
Barclays Account and Transactions API
Access and manage account information and transaction history through UK Open Banking standards.
Barclays Bank Ireland Account Information API
Securely access and retrieve account information from Barclays Bank Ireland accounts.
Barclays Bank Ireland Payment Initiation API
Initiate payments from Barclays Bank Ireland accounts via PSD2-compliant API.
Barclays Confirmation of Funds API
Verify the availability of funds in a Barclays account in real-time.
Barclays Consent API
Manage customer consent for third-party access to Barclays account data.
Barclays Dynamic Client Registration API
Programmatically register TPP client applications with Barclays for Open Banking access.
Barclays Event Notification API
Receive real-time webhook notifications for account and transaction events.
Barclays Payment Initiation API
Securely initiate and authorize payments from Barclays accounts via Open Banking.
Barclays ATM Locator API
Find the nearest Barclays ATMs with details on available services and operating hours.
Barclays Branch Locator API
Find Barclays bank branches with addresses, phone numbers, and operating hours.
Barclays FCA Service Metrics API
Access Barclays FCA-mandated service performance metrics data.
Barclays Product Details API
Access detailed information about Barclays banking products including rates, fees, and eligibility.
Barclays Accounts API
Access and manage Barclays account information via Open Banking standards.
Barclays Authentication API
Secure OAuth2 authentication for accessing Barclays Open Banking APIs.
Barclays Card Application API
Integrate credit card application functionality with real-time status updates.
Barclays Cryptography Key Exchange API
Secure cryptographic key exchange for encrypted API communication with Barclays.
Barclays Digital Wallet API
Integrate digital wallet functionality for mobile payments and account management.
Barclays Payments API
Securely make and receive payments with fraud detection and real-time tracking.
Barclays Rewards Loyalty Sync API
Integrate loyalty programs and sync rewards data with Barclays customer accounts.
Barclays Rewards Pay with Points API
Enable customers to pay with Barclays Rewards points at merchant point-of-sale.
Barclays Transactions API
Access detailed transaction history and spending analytics for Barclays accounts.
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Pricing Plans 1
Published pricing tiers and plan structures.
Rate Limits 1
Documented rate limits and quota policies.
Barclays Rate Limits
RATE LIMITSFinOps 1
Cost, billing, and metering signals for API financial operations.
Barclays Finops
FINOPSFeatures 10
Notable capabilities this provider offers.
Open Banking Account Information
PSD2 and UK Open Banking compliant account balance and transaction access.
Payment Initiation
Secure third-party payment initiation from customer accounts.
Confirmation of Funds
Real-time verification of available funds for payment authorization.
ATM and Branch Locator
Location services for Barclays ATMs and branches worldwide.
Event Notifications
Real-time webhook notifications for account and transaction events.
Dynamic Client Registration
Automated TPP registration for Open Banking API access.
Rewards and Loyalty
Loyalty program integration and pay-with-points capabilities.
Digital Wallet
Mobile payment and digital wallet integration.
Card Applications
Credit card application submission and status tracking.
FCA Compliance Metrics
Mandated service performance metrics for regulatory reporting.
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Semantic Vocabularies 1
JSON-LD contexts and semantic vocabularies used across these APIs.
Barclays Context
JSON-LDSpectral Rules 2
Spectral governance rulesets for linting and validating these APIs.
Barclays API Rules
SPECTRALBarclays API Rules
SPECTRALJSON Schema 3
Standalone JSON Schema definitions for this provider's data models.
JSON Structure 1
JSON Structure definitions describing this provider's data shapes.
Barclays Json Structure
JSON STRUCTUREExamples 2
Example request and response payloads for these APIs.
Account Example
EXAMPLETransaction Example
EXAMPLESecurity Posture 2
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Use Cases 6
What developers build with this provider.
Personal Finance Management
Aggregate Barclays account data in budgeting and financial planning apps.
Open Banking Payments
Initiate payments directly from customer bank accounts via PSD2.
E-Commerce Checkout
Accept Barclays-branded payments via Smartpay Web Payment API.
Branch and ATM Finder
Embed ATM and branch location search in apps and websites.
Loyalty Integration
Integrate Barclays Rewards with merchant loyalty programs.
Credit Card Origination
Enable online credit card applications through partner platforms.
Resources
Get Started 3
Portal, sign-up, and the first successful call
Documentation 1
Reference material describing how the API behaves
Design & Contract 3
Pagination, idempotency, versioning, errors, and events
Build 1
SDKs, sample code, and the tooling you integrate with
Access & Security 2
Authentication, authorization, and security posture
Operate 1
Status, limits, changes, and where to get help
Commercial 2
Pricing, plans, and the legal terms of use
Company 2
The organization behind the API
Other 1
Properties that don't map to a standard resource type