betteroff-finance Taxes API
The taxes API from betteroff-finance — 2 operation(s) for taxes.
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OpenAPI Specification
openapi: 3.2.0
info:
title: BetterOff Taxes API
version: 0.5.0+cd65185c
servers:
- url: https://api.betteroff.finance
tags:
- name: Taxes
paths:
/taxes/basis:
post:
operationId: postTaxesBasis
tags:
- Taxes
security:
- session: []
requestBody:
required: true
content:
application/json:
schema:
$schema: https://json-schema.org/draft/2020-12/schema
type: object
properties:
year:
type: integer
minimum: 2025
maximum: 9999
reviewKey:
type: string
pattern: ^[a-f0-9]{64}$
expectedHeadId:
anyOf:
- type: string
format: uuid
pattern: ^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$
- type: 'null'
costBasis:
type: string
pattern: ^\d{1,14}(\.\d{1,4})?$
acquiredDate:
type: string
format: date
pattern: ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))$
evidence:
type: string
minLength: 3
maxLength: 1000
undo:
type: boolean
required:
- year
- reviewKey
- expectedHeadId
- costBasis
- acquiredDate
- evidence
additionalProperties: false
responses:
'200':
description: Success
content:
application/json:
schema:
$schema: https://json-schema.org/draft/2020-12/schema
type: object
properties:
ok:
type: boolean
const: true
required:
- ok
additionalProperties: false
default:
description: Problem details
content:
application/problem+json:
schema:
$ref: '#/components/schemas/ProblemDetails'
summary: Post taxes basis
x-summary-source: derived
/taxes/broker-statements:
post:
operationId: postTaxesBrokerStatements
tags:
- Taxes
security:
- session: []
requestBody:
required: true
content:
application/json:
schema:
$schema: https://json-schema.org/draft/2020-12/schema
oneOf:
- type: object
properties:
mode:
type: string
const: upload
year:
type: integer
minimum: 2025
maximum: 9999
accountId:
type: string
minLength: 1
maxLength: 128
filename:
type: string
maxLength: 200
csv:
type: string
minLength: 1
maxLength: 750000
required:
- mode
- year
- accountId
- filename
- csv
additionalProperties: false
- type: object
properties:
mode:
type: string
enum:
- none
- remove
year:
type: integer
minimum: 2025
maximum: 9999
accountId:
type: string
minLength: 1
maxLength: 128
required:
- mode
- year
- accountId
additionalProperties: false
responses:
'200':
description: Success
content:
application/json:
schema:
$schema: https://json-schema.org/draft/2020-12/schema
type: object
properties:
ok:
type: boolean
const: true
required:
- ok
additionalProperties: false
default:
description: Problem details
content:
application/problem+json:
schema:
$ref: '#/components/schemas/ProblemDetails'
summary: Post taxes broker statements
x-summary-source: derived
components:
schemas:
ProblemDetails:
$schema: https://json-schema.org/draft/2020-12/schema
type: object
properties:
type:
type: string
description: Always "about:blank"; branch on `code`.
title:
type: string
status:
type: integer
minimum: -9007199254740991
maximum: 9007199254740991
detail:
type: string
code:
type: string
description: Stable UPPER_SNAKE code.
error:
type: string
description: Older clients' copy of `detail`.
message:
type: string
description: Older clients' copy of `detail`.
requestId:
description: Diagnostic only; quote it to support.
type: string
instance:
type: string
details:
type: object
propertyNames:
type: string
additionalProperties: {}
required:
- type
- title
- status
- detail
- code
- error
- message
additionalProperties: {}
description: RFC 9457 problem details. Some refusals add fields; ignore ones you don't know.
securitySchemes:
session:
type: http
scheme: bearer
description: 'The BetterOff app acting for its signed-in user. Not available to integrations: Better Auth session tokens and browser session cookies are rejected. Use an API token or agent OAuth.'
apiToken:
type: http
scheme: bearer
description: Personal API token (bo_pat_), created in BetterOff settings with the scopes it may use.
agentOAuth:
type: openIdConnect
openIdConnectUrl: https://app.betteroff.finance/api/auth/.well-known/openid-configuration
description: Agent OAuth grant; the same token and scopes as /mcp.