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Basware Vendors API

The Vendors API from Basware — 2 operation(s) for vendors.

Basware Vendors API is one of 41 APIs that Basware publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Vendors. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and a getting-started guide.

This API exposes 5 operations across 2 paths, and defines 21 schemas. It is described by OpenAPI 3.0.2, at version 1.0.0.

Requests are made against the base URL https://api.basware.com.

5 operations 2 paths 21 schemas 1 DELETE2 GET1 PATCH1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.2
API Version
1.0.0
Base URL
https://api.basware.com
Authentication
HTTP Basic
Resource Areas
1

Authentication & Security 1

Basware Vendors API declares 1 security scheme for authenticating requests. It accepts HTTP basic authentication (HTTPBasic).

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.

Vendors 5
GET
/v1/vendors
Returns vendors posted to Basware API.
4 params → 200401404500
POST
/v1/vendors
Creates new vendor(s), overwrites previous record if exists.
1 param body → 200400401409500
DELETE
/v1/vendors
Deletes data from Basware API. For manual one-time operations.
body → 200202400401500
GET
/v1/vendors/{externalCode}
Returns single vendor by externalCode -identifier.
1 param → 200401404500
PATCH
/v1/vendors/{externalCode}
Updates fields on specified vendor. Preserves existing values in fields, which were not updated.
1 param body → 200400401404500

Schemas 21

The contract defines 21 schemas that model the data the API accepts and returns. The most detailed are VendorEntity (22 properties), VendorAddressEntity (17 properties), VendorOrderingDetailsEntity (14 properties), FinancialAccountIdentifierEntity (9 properties). Each schema is shown below with its type and property counts.

DeleteRequest
object
2 properties
DeleteResponse
object
3 properties
FinancialInstitutionEntity
object
6 properties 3 required
VendorfinancialAccountsEntity
object
2 properties
VendorTagEntity
object
3 properties 2 required
VendorDeliveryTermEntity
object
3 properties 1 required
VendorAddressEntity
object
17 properties 2 required
VendorAdditionalFieldEntity
object
3 properties 2 required
VendorContactEntity
object
7 properties 1 required
VendorResponse
object
1 property 1 required
VendorPaymentMeanEntity
object
5 properties 1 required
VendorProcessingStatusEntity
object
2 properties
FinancialAccountIdentifierEntity
object
9 properties 1 required
VendorCompanyEntity
object
2 properties 1 required
VendorPaymentTermEntity
object
2 properties 1 required
VendorAddressPartEntity
object
2 properties
VendorIdentifierEntity
object
3 properties 2 required
ResponseEntityList
object
Errors returned here are returned synchronously from Basware API middle layer. Additional errors coming from target system(s) may be returned through errorFeed…
3 properties
VendorEntity
object
22 properties 4 required
ErrorEntity
object
5 properties
VendorOrderingDetailsEntity
object
14 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

basware-vendors-api-openapi.yml Raw ↑

Other APIs Basware publishes across the network.

Basware Data Access API
Basware SmartPDF API
Basware AccountingDocuments API
Basware Accounts API
Basware AdvancedPermissions API
Basware AdvancedValidations API
Basware ApplicationGroups API
Basware Companies (deprecated) API
Basware Contracts API
Basware CostCenters API
Basware Data extract API
Basware Directory France lookup API
Where this information came from

This is an independent, third-party profile of Basware Vendors 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.

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