aid: buxfer
name: Buxfer
description: >-
  Buxfer is a personal finance and money management platform that consolidates
  bank, investment and retirement accounts in one place. It connects to 20,000+
  banks across 70+ countries, tracks assets in 100+ currencies, and provides
  budgeting with real-time alerts, expense forecasting, net-worth projection,
  automatic transaction tagging with custom rules, investment and retirement
  planning, shared-expense groups, and encrypted cloud backups to Dropbox,
  Google Drive or OneDrive. Buxfer exposes a JSON HTTP API for reading accounts,
  transactions, tags, budgets, reminders, groups, contacts and loans, and for
  creating, editing and deleting transactions and uploading statements.
  Authentication uses a login call that returns an ephemeral token passed on
  every subsequent request. Buxfer is a Y Combinator company.
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://www.buxfer.com/favicon.ico
url: https://raw.githubusercontent.com/api-evangelist/buxfer/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- y-combinator
x-tier: profiled
x-tier-reason: portfolio-lead-enriched
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Personal Finance
- Money Management
- Budgeting
- Banking
- Fintech
- Financial Data
- Transactions
- Investments
- Expense Tracking
apis:
- aid: buxfer:buxfer-accounts-api
  name: Buxfer Accounts API
  description: List accounts and balances.
  humanURL: https://www.buxfer.com/help/api
  baseURL: https://www.buxfer.com/api
  tags:
  - Accounts
  properties:
  - type: OpenAPI
    url: openapi/buxfer-accounts-api-openapi.yml
  - type: Authentication
    url: authentication/buxfer-authentication.yml
  - type: Conventions
    url: conventions/buxfer-conventions.yml
  - type: ErrorCatalog
    url: errors/buxfer-problem-types.yml
  - type: DataModel
    url: data-model/buxfer-data-model.yml
  - type: Conformance
    url: conformance/buxfer-conformance.yml
  - type: Lifecycle
    url: lifecycle/buxfer-lifecycle.yml
- aid: buxfer:buxfer-authentication-api
  name: Buxfer Authentication API
  description: Obtain an ephemeral API token.
  humanURL: https://www.buxfer.com/help/api
  baseURL: https://www.buxfer.com/api
  tags:
  - Authentication
  properties:
  - type: OpenAPI
    url: openapi/buxfer-authentication-api-openapi.yml
  - type: Authentication
    url: authentication/buxfer-authentication.yml
  - type: Conventions
    url: conventions/buxfer-conventions.yml
  - type: ErrorCatalog
    url: errors/buxfer-problem-types.yml
  - type: DataModel
    url: data-model/buxfer-data-model.yml
  - type: Conformance
    url: conformance/buxfer-conformance.yml
  - type: Lifecycle
    url: lifecycle/buxfer-lifecycle.yml
- aid: buxfer:buxfer-organization-api
  name: Buxfer Organization API
  description: Tags, budgets, reminders.
  humanURL: https://www.buxfer.com/help/api
  baseURL: https://www.buxfer.com/api
  tags:
  - Organization
  properties:
  - type: OpenAPI
    url: openapi/buxfer-organization-api-openapi.yml
  - type: Authentication
    url: authentication/buxfer-authentication.yml
  - type: Conventions
    url: conventions/buxfer-conventions.yml
  - type: ErrorCatalog
    url: errors/buxfer-problem-types.yml
  - type: DataModel
    url: data-model/buxfer-data-model.yml
  - type: Conformance
    url: conformance/buxfer-conformance.yml
  - type: Lifecycle
    url: lifecycle/buxfer-lifecycle.yml
- aid: buxfer:buxfer-social-api
  name: Buxfer Social API
  description: Groups, contacts and loans for shared expenses.
  humanURL: https://www.buxfer.com/help/api
  baseURL: https://www.buxfer.com/api
  tags:
  - Social
  properties:
  - type: OpenAPI
    url: openapi/buxfer-social-api-openapi.yml
  - type: Authentication
    url: authentication/buxfer-authentication.yml
  - type: Conventions
    url: conventions/buxfer-conventions.yml
  - type: ErrorCatalog
    url: errors/buxfer-problem-types.yml
  - type: DataModel
    url: data-model/buxfer-data-model.yml
  - type: Conformance
    url: conformance/buxfer-conformance.yml
  - type: Lifecycle
    url: lifecycle/buxfer-lifecycle.yml
- aid: buxfer:buxfer-transactions-api
  name: Buxfer Transactions API
  description: Create, edit, delete, list and import transactions.
  humanURL: https://www.buxfer.com/help/api
  baseURL: https://www.buxfer.com/api
  tags:
  - Transactions
  properties:
  - type: OpenAPI
    url: openapi/buxfer-transactions-api-openapi.yml
  - type: Authentication
    url: authentication/buxfer-authentication.yml
  - type: Conventions
    url: conventions/buxfer-conventions.yml
  - type: ErrorCatalog
    url: errors/buxfer-problem-types.yml
  - type: DataModel
    url: data-model/buxfer-data-model.yml
  - type: Conformance
    url: conformance/buxfer-conformance.yml
  - type: Lifecycle
    url: lifecycle/buxfer-lifecycle.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: TrustCenter
  url: security/buxfer-trust-center.yml
- type: Compliance
  url: https://www.buxfer.com/help/security
- type: WellKnown
  url: well-known/buxfer-well-known.yml
- type: DeveloperPortal
  url: https://www.buxfer.com/help/api
- type: Documentation
  url: https://www.buxfer.com/help/api
- type: APIReference
  url: https://www.buxfer.com/help/api
- type: Support
  url: https://www.buxfer.com/help/
- type: Blog
  url: https://blog.buxfer.com
- type: Pricing
  url: https://www.buxfer.com/pricing/
- type: SignUp
  url: https://www.buxfer.com/signup/
- type: Login
  url: https://www.buxfer.com/login/
- type: TermsOfService
  url: https://www.buxfer.com/terms/
- type: PrivacyPolicy
  url: https://www.buxfer.com/privacy/
- type: Authentication
  url: authentication/buxfer-authentication.yml
- type: Conventions
  url: conventions/buxfer-conventions.yml
- type: DataModel
  url: data-model/buxfer-data-model.yml
- type: ErrorCatalog
  url: errors/buxfer-problem-types.yml
- type: Conformance
  url: conformance/buxfer-conformance.yml
- type: Lifecycle
  url: lifecycle/buxfer-lifecycle.yml
- type: MCPServer
  url: mcp/buxfer-mcp.yml
- type: LLMsTxt
  url: llms/buxfer-llms.txt
- type: AgentSkill
  url: skills/_index.yml
- type: DomainSecurity
  url: security/buxfer-domain-security.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence