> ## Documentation Index
> Fetch the complete documentation index at: https://docs.assetinfinity.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# The studio's field palette.

> Every field of the register as the record form names it, the label's own values and this plant's
custom fields, each with what it says for a real record.



## OpenAPI

````yaml /api-reference/openapi.json get /rpc/label_placeholders
openapi: 3.0.0
info:
  description: ''
  title: >-
    The only schema PostgREST exposes (ADR-014). Reads are security_invoker
    views; writes are SECURITY DEFINER functions. Rebuilt wholesale on every
    deploy — it holds no data.
  version: 12.2.3
servers:
  - url: https://app.assetinfinity.ai/api
security: []
tags:
  - name: Signing in
  - name: Profile
  - name: Assets
  - name: Asset lifecycle
  - name: Work lifecycle
  - name: Maintenance
  - name: Inventory
  - name: Inventory detail
  - name: Procurement
  - name: Contracts
  - name: Workforce
  - name: Capacity
  - name: Dispatch
  - name: Routing
  - name: Tools
  - name: Inspections
  - name: Verification
  - name: Reliability
  - name: Parts demand
  - name: Sensors and meters
  - name: Map
  - name: Floor plans
  - name: Labels
  - name: Lost and found
  - name: Root cause analysis
  - name: Reports
  - name: Audit center
  - name: Activity
  - name: Notifications
  - name: Channels
  - name: Search
  - name: Copilot
  - name: Import
  - name: Files
  - name: Sync
  - name: Support
  - name: Admin
  - name: Access
  - name: Lookups
  - name: Read models
  - name: Branding
  - name: Custom fields
  - name: Form studio
  - name: Workflows
  - name: Workflow studio
  - name: Rules
  - name: Statuses and transitions
  - name: Currencies and locales
  - name: Work configuration
  - name: Asset configuration
  - name: Inventory configuration
  - name: Tool configuration
  - name: Workforce configuration
  - name: Vendor and contract configuration
  - name: Document configuration
  - name: Inspection configuration
  - name: Sites, locations and the organisation
  - name: Platform
  - name: Self verification
  - name: Setup
  - name: Tools on a job, and who has them out
  - name: Vendors and contracts
  - name: Work order execution
  - name: Workforce detail
externalDocs:
  description: PostgREST Documentation
  url: https://postgrest.org/en/v12/references/api.html
paths:
  /rpc/label_placeholders:
    get:
      tags:
        - Labels
      summary: The studio's field palette.
      description: >-
        Every field of the register as the record form names it, the label's own
        values and this plant's

        custom fields, each with what it says for a real record.
      parameters:
        - in: query
          name: p_entity_type
          required: true
          schema:
            format: text
            type: string
        - in: query
          name: p_entity_id
          required: false
          schema:
            format: uuid
            type: string
      responses:
        '200':
          description: OK

````

## Related topics

- [Finding your way around](/get-started/navigating.md)
- [Custom fields](/config/custom-fields.md)
- [The field app](/field/overview.md)
- [Your first hour](/quickstart.md)
- [The Sync Center](/field/sync-center.md)