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Fulcrumpro Purchase Order Custom Fields API

The Purchase Order Custom Fields API from Fulcrumpro — 2 operation(s) for purchase order custom fields.

Fulcrumpro Purchase Order Custom Fields API is one of 109 APIs that Fulcrumpro publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

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

This API exposes 2 operations across 2 paths, and defines 1 schema. It is described by OpenAPI 3.2.0, at version v1.

Requests are made against a single base URL, https://api.fulcrumpro.com.

2 operations 2 paths 1 schemas 2 PUT

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
v1
Base URL
https://api.fulcrumpro.com/api/
Authentication
HTTP Bearer
Resource Areas
1

Authentication & Security 1

Fulcrumpro Purchase Order Custom Fields API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (JWT) (bearer).

  • bearer — Your API bearer token generated in System Data Advanced Public API Setup

Paths & Operations 2

Across 2 paths, the API surfaces 2 operations — 2 PUT. Each is listed below with its method, path, parameters, and response codes.

Purchase Order Custom Fields 2
PUT
/api/purchase-orders/{id}/customFields
Update (selectively) custom fields on a purchase order
UpdatePurchaseOrderCustomFields 1 param body → 200
PUT
/api/purchase-orders/{id}/custom-fields
Update (selectively) custom fields on a purchase order
UpdatePurchaseOrderCustomFields 1 param body → 200

Schemas 1

The contract defines 1 schema that model the data the API accepts and returns. The most detailed is CustomFieldsDto (1 property). Each schema is shown below with its type and property counts.

CustomFieldsDto
object
Represents custom fields
1 property

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

fulcrumpro-purchase-order-custom-fields-api-openapi.yml Raw ↑

Other APIs Fulcrumpro publishes across the network.

Fulcrumpro Accounting Code API
Fulcrumpro Attachment API
Fulcrumpro Attachment Certification API
Fulcrumpro Auth API
Fulcrumpro CAPAs API
Fulcrumpro Chart Of Accounts API
Fulcrumpro Company Info API
Fulcrumpro Custom Field API
Fulcrumpro Customer Address API
Fulcrumpro Customer API
Fulcrumpro Customer Contact API
Fulcrumpro Customer Tier API
Where this information came from

This is an independent, third-party profile of Fulcrumpro Purchase Order Custom Fields 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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