How AI is applied across API Evangelist and APIs.io. Read my AI disclosure →
API Evangelist API Evangelist
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

Need help?

Contact us
Apideck

Apideck Expenses API

An Expense represents a business expenditure, including amount, date, category, payment method, merchant, and account allocation.

Documentation Provider Profile APIs.io OpenAPI GitHub

Apideck Expenses API is one of 54 APIs that Apideck publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Expenses. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.

This API exposes 5 operations across 2 paths, and defines 60 schemas. It is described by OpenAPI 3.2.0, at version 10.24.12.

Requests are made against a single base URL, https://unify.apideck.com.

5 operations 2 paths 60 schemas 1 DELETE2 GET1 PATCH1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
10.24.12
Base URL
https://unify.apideck.com
Authentication
API Key
Contact
https://developers.apideck.com
License
Apache 2.0
Resource Areas
1

Authentication & Security 1

Apideck Expenses API declares 1 security scheme for authenticating requests. An API key is passed in the header as Authorization (apiKey). By default, every request must be authenticated.

  • apiKey — To access our API, you need to sign up and obtain your unique API key. Each Unify application is assigned a single API key. You can locate your API key in the…

Paths & Operations 5

Across 2 paths, the API surfaces 5 operations — 1 DELETE, 2 GET, 1 PATCH, 1 POST. Each is listed below with its method, path, parameters, and response codes.

Expenses 5

An Expense represents a business expenditure, including amount, date, category, payment method, merchant, and account allocation.

GET
/accounting/expenses
Apideck List Expenses
expensesAll 8 params → 200400401402404422default
POST
/accounting/expenses
Apideck Create Expense
expensesAdd 5 params body → 201400401402404422default
GET
/accounting/expenses/{id}
Apideck Get Expense
expensesOne 6 params → 200400401402404422default
PATCH
/accounting/expenses/{id}
Apideck Update Expense
expensesUpdate 5 params body → 200400401402404422default
DELETE
/accounting/expenses/{id}
Apideck Delete Expense
expensesDelete 5 params → 200400401402404422default

Schemas 60

The contract defines 60 schemas that model the data the API accepts and returns. The most detailed are Expense (35 properties), Address (25 properties), ExpenseLineItem (20 properties), GetExpensesResponse (9 properties). Each schema is shown below with its type and property counts.

UnauthorizedResponse
object
6 properties
LinkedSupplier
objectnull
The supplier this entity is linked to.
5 properties
DeleteExpenseResponse
object
7 properties 6 required
DownstreamId
stringnull
The third-party API ID of original entity
LocationId
stringnull
The ID of the location
Address
object
25 properties
LineItemType
stringnull
Line Item type
NotFoundResponse
object
6 properties
TaxAmount
numbernull
Tax amount
LineNumber
integernull
Line number of the resource
TotalTax
numbernull
Total tax amount applied to this transaction.
UnitPrice
numbernull
AccountName
string
The name of the account.
AccountCode
string
The account code of the account
LinkedCustomer
objectnull
The customer this entity is linked to.
6 properties
CurrencyRate
numbernull
Currency Exchange Rate at the time entity was recorded/generated.
TaxInclusive
booleannull
Amounts are including tax
ExpensesFilter
object
3 properties
UnexpectedErrorResponse
object
6 properties
CreateExpenseResponse
object
7 properties 6 required
UpdatedAt
stringnull
The date and time when the object was last updated.
ExpenseLineItem
object
20 properties 1 required
LinkedLedgerAccount
objectnull
6 properties
LinkedLocation
objectnull
4 properties
Id
string
A unique identifier for an object.
BankAccountNumber
stringnull
The bank account number
Links
object
Links to navigate to previous or next pages through the API
3 properties
GetExpenseResponse
object
7 properties 6 required
TransactionDate
stringnull
The date of the transaction - YYYY:MM::DDThh:mm:ss.sTZD
Meta
object
Response metadata
2 properties
CreatedAt
stringnull
The date and time when the object was created.
PassThroughBody
array
The passthrough property allows passing service-specific, custom data or structured modifications in request body when creating or updating resources.
DisplayId
stringnull
Id to be displayed.
PaymentRequiredResponse
object
6 properties
UpdateExpenseResponse
object
7 properties 6 required
SubTotal
numbernull
Subtotal amount, normally before tax.
UnprocessableResponse
object
6 properties
LinkedFinancialAccount
objectnull
A flexible account reference that can represent a ledger account (GL account), a bank account, or an employee payable account, depending on the connector's req…
7 properties
Currency
stringnull
Indicates the associated currency for an amount of money. Values correspond to [ISO 4217](https://en.wikipedia.org/wiki/ISO4217).
RowVersion
stringnull
A binary value used to detect updates to a object and prevent data conflicts. It is incremented each time an update is made to the object.
CustomMappings
objectnull
When custom mappings are configured on the resource, the result is included here.
LinkedDepartment
objectnull
4 properties
Name
stringnull
The name of the resource.
LinkedTrackingCategories
arraynull
A list of linked tracking categories.
AccountingCompanyId
stringnull
The company ID the transaction belongs to
Rebilling
objectnull
Rebilling metadata for this line item.
4 properties
DepartmentId
stringnull
The ID of the department
LinkedInvoiceItem
object
3 properties
GetExpensesResponse
object
9 properties 6 required
Raw
objectnull
Raw response from the integration when raw=true query param is provided
CustomField
object
4 properties
CreatedBy
stringnull
The user who created the object.
LinkedTaxRate
object
4 properties
Expense
object
35 properties 2 required
LinkedTrackingCategory
objectnull
5 properties
UnifiedId
object
A object containing a unique identifier for the resource that was created, updated, or deleted.
1 property 1 required
BadRequestResponse
object
7 properties
UpdatedBy
stringnull
The user who last updated the object.
Quantity
numbernull
Reference
stringnull
Optional reference identifier for the transaction.

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

apideck-expenses-api-openapi.yml Raw ↑

Other APIs Apideck publishes across the network.

Apideck
AE Profile APIs.io
Apideck Activities API
AE Profile APIs.io
Apideck Aged Creditors API
AE Profile APIs.io
Apideck Aged Debtors API
AE Profile APIs.io
Apideck Attachments API
AE Profile APIs.io
Apideck Balance Sheet API
AE Profile APIs.io
Apideck Bank Accounts API
AE Profile APIs.io
Apideck Bank Feed Accounts API
AE Profile APIs.io
Apideck Bank Feed Statements API
AE Profile APIs.io
Apideck Bill Payments API
AE Profile APIs.io
Apideck Bills API
AE Profile APIs.io
Apideck Categories API
AE Profile APIs.io
#Expenses
← Back to A APIs
API Details
ID
apideck:apideck-expenses-api
Base URL
https://unify.apideck.com
Docs
https://www.apideck.com/
Provider
Apideck
APIs.io →  GitHub →
Explore more
All APIs Providers APIs.io Network
Work with this as data

Every API here is available over the API and to AI agents over MCP. APIs is not yet its own endpoint on the v1 API. Reach this content through network search and the tag graph, or the MCP server below.

Installs https://mcp.apievangelist.com/mcp in Claude, Cursor, VS Code and the rest — one button, every client.

MCP tools for apis
4 tools reach this content
  • search_api_evangelistSearch every content type across the network at once.
  • find_relatedThe shared-tag relevance graph — what else covers this.
  • get_tagEverything one tag labels, across all content types.
  • guide_topicPRO — a curated bundle for a topic: area, guidance, rules, papers, stories, services.
All tools & prompts
Call it yourself
curl for this page
Search the network for this 
curl "https://api.apievangelist.com/v1/search?q=apideck-expenses-api&limit=10"
Everything under a tag 
curl "https://api.apievangelist.com/v1/tags/apideck-expenses-api"

Discovery needs no key. Full bodies and the synthesis endpoints are Pro.

Get an API key

Free tier, no email required. Sign in with whichever identity you already have.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have. Your account

Where this information came from

This is an independent, third-party profile of Apideck Expenses API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

info@apievangelist.com · Read the full data-sourcing policy →
On a security or compliance team? Put security in the subject line and you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.