aid: navy-federal-credit-union url: https://raw.githubusercontent.com/api-evangelist/navy-federal-credit-union/refs/heads/main/apis.yml name: Navy Federal Credit Union kind: company description: >- Navy Federal Credit Union is a federally chartered credit union headquartered in Vienna, Virginia, and the largest credit union in the world by both assets and membership, serving more than 14 million members across the armed forces, Department of Defense, veterans, and their families. As a not-for-profit, member-owned financial cooperative regulated by the National Credit Union Administration (NCUA), it offers deposit accounts, credit cards, auto and mortgage lending, and investment services. On the open-finance front, Navy Federal operates a genuine first-party developer program — the Navy Federal API Exchange at developer.navyfederal.org — that publishes a consumer- permissioned, open-banking-style API catalog of eight data-access products (account details, holders, statements, transactions, customer accounts, customer details, plus OAuth/API-management and an mTLS gateway-connectivity test). Access is partner-gated behind registration and a signed Data Access Agreement, secured with OAuth member consent and mutual-TLS whitelisting; no OpenAPI/Swagger is publicly downloadable pre-login. Navy Federal also exposes member-permissioned data through aggregators (Plaid, Envestnet | Yodlee via a 2021 data access agreement, Flinks) rather than solely direct first-party integration. image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg tags: - Financial Services - Banking - United States - Credit Union - Open Finance - Open Banking - Data Aggregation - Payments created: '2026-07-23' modified: '2026-07-23' specificationVersion: '0.19' apis: - aid: navy-federal-credit-union:account-details name: Account Details API description: >- Details and summary information for member accounts, including name, status, activity dates, balances, and more. Part of Navy Federal's consumer- permissioned Open Banking API Catalog; access is gated behind registration, a signed Data Access Agreement, OAuth member consent, and mTLS. humanURL: https://developer.navyfederal.org/open-banking-api-catalog.html tags: - Accounts - Balances properties: - type: Documentation url: https://developer.navyfederal.org/document-library.html - type: APIReference url: https://developer.navyfederal.org/open-banking-api-catalog.html - aid: navy-federal-credit-union:account-holders name: Account Holders API description: >- Information on account ownership and member relationships for consented member accounts. Part of Navy Federal's consumer-permissioned Open Banking API Catalog. humanURL: https://developer.navyfederal.org/open-banking-api-catalog.html tags: - Accounts - Identity properties: - type: Documentation url: https://developer.navyfederal.org/document-library.html - type: APIReference url: https://developer.navyfederal.org/open-banking-api-catalog.html - aid: navy-federal-credit-union:account-statements name: Account Statements API description: >- Statements for accounts over a given period, including statement names and images with details. Part of Navy Federal's consumer-permissioned Open Banking API Catalog. humanURL: https://developer.navyfederal.org/open-banking-api-catalog.html tags: - Accounts - Statements properties: - type: Documentation url: https://developer.navyfederal.org/document-library.html - type: APIReference url: https://developer.navyfederal.org/open-banking-api-catalog.html - aid: navy-federal-credit-union:account-transactions name: Account Transactions API description: >- Transactions for accounts over a given period, including amounts, description, running balance, status, and more. Part of Navy Federal's consumer-permissioned Open Banking API Catalog. humanURL: https://developer.navyfederal.org/open-banking-api-catalog.html tags: - Accounts - Transactions properties: - type: Documentation url: https://developer.navyfederal.org/document-library.html - type: APIReference url: https://developer.navyfederal.org/open-banking-api-catalog.html - aid: navy-federal-credit-union:api-management name: API Management API description: >- Client registration and OAuth authentication management used to onboard third parties and obtain member consent tokens for the Open Banking API Catalog. humanURL: https://developer.navyfederal.org/open-banking-api-catalog.html tags: - OAuth - Authentication properties: - type: Documentation url: https://developer.navyfederal.org/document-library.html - type: APIReference url: https://developer.navyfederal.org/open-banking-api-catalog.html - aid: navy-federal-credit-union:customer-accounts name: Customer Accounts API description: >- Listing of consented member accounts with basic details. Part of Navy Federal's consumer-permissioned Open Banking API Catalog. humanURL: https://developer.navyfederal.org/open-banking-api-catalog.html tags: - Accounts - Customers properties: - type: Documentation url: https://developer.navyfederal.org/document-library.html - type: APIReference url: https://developer.navyfederal.org/open-banking-api-catalog.html - aid: navy-federal-credit-union:customer-details name: Customer Details API description: >- Member information independent of accounts, including name, address, date of birth, IDs, and other personal information. Part of Navy Federal's consumer-permissioned Open Banking API Catalog. humanURL: https://developer.navyfederal.org/open-banking-api-catalog.html tags: - Customers - Identity properties: - type: Documentation url: https://developer.navyfederal.org/document-library.html - type: APIReference url: https://developer.navyfederal.org/open-banking-api-catalog.html - aid: navy-federal-credit-union:gateway-connectivity name: Gateway Connectivity API description: >- Connection test to the API platform providing a basic message response, used to prove out a working request over mTLS with whitelisting. Part of Navy Federal's Open Banking API Catalog. humanURL: https://developer.navyfederal.org/open-banking-api-catalog.html tags: - Connectivity - mTLS properties: - type: Documentation url: https://developer.navyfederal.org/document-library.html - type: APIReference url: https://developer.navyfederal.org/open-banking-api-catalog.html common: - type: VulnerabilityDisclosure url: security/navy-federal-credit-union-vulnerability-disclosure.yml - type: DomainSecurity url: security/navy-federal-credit-union-domain-security.yml - type: Website url: https://www.navyfederal.org/ - type: DeveloperPortal url: https://developer.navyfederal.org/ - type: Documentation url: https://developer.navyfederal.org/document-library.html - type: SignUp url: https://developer.navyfederal.org/register.html - type: Support url: https://developer.navyfederal.org/support.html - type: TermsOfService url: https://developer.navyfederal.org/terms-and-conditions.html - type: PrivacyPolicy url: https://www.navyfederal.org/policy/privacy.html - type: APIReference url: https://developer.navyfederal.org/open-banking-api-catalog.html - type: Support name: Developer FAQs url: https://developer.navyfederal.org/support/faqs.html - type: Login url: https://developer.navyfederal.org/login.html - type: LinkedIn url: https://www.linkedin.com/company/navy-federal-credit-union - type: Blog url: https://www.navyfederal.org/makingcents.html - type: LLMsTxt url: llms/navy-federal-credit-union-llms.txt - type: WellKnown url: well-known/navy-federal-credit-union-well-known.yml - type: SecurityTxt url: well-known/navy-federal-credit-union-security.txt - type: Security url: https://navyfederal.responsibledisclosure.com/hc/en-us - type: Authentication url: authentication/navy-federal-credit-union-authentication.yml - type: Conformance url: conformance/navy-federal-credit-union-conformance.yml maintainers: - FN: Kin Lane email: kin@apievangelist.com