---
title: "Get ProcedureParameterConfirmationValue by ID"
method: GET
path: "/api/v3/procedure-parameter-confirmation-value/{procedure_parameter_confirmation_value_id}"
tags: ["Procedure Parameter Confirmation Value"]
---

# Get ProcedureParameterConfirmationValue by ID

`GET /api/v3/procedure-parameter-confirmation-value/{procedure_parameter_confirmation_value_id}`

## Request

- Base URL: `https://{tenant_name}.benchling.com`
- URL: `https://{tenant_name}.benchling.com/api/v3/procedure-parameter-confirmation-value/{procedure_parameter_confirmation_value_id}`
- Auth: HTTP bearer

Get a single ProcedureParameterConfirmationValue by ID.

## Path parameters

- `procedure_parameter_confirmation_value_id` string, required

## Query parameters

- `returning` string[]
- `omit` string[]

## Headers

- `EARLY-ACCESS` string

## Response `200`

OK

- ProcedureParameterConfirmationValue: Records a scientist's confirmation of a parameter value during procedure execution. When running a procedure, scientists confirm that inputs (such as materials, equipment, or data) match expectations before proceeding. This type captures that confirmation along with an optional comment and timestamp (`recordedAt`). Distinct from `ProcedureParameterPlannedValue` (the expected value set during procedure setup) and `ProcedureParameterMeasuredValue` (the actual result recorded after execution). For material input parameters, `amount` and `container` fields specify the confirmed quantities and storage locations. Links to the specific `ProcedureMethodExecutionInstance` where the confirmation occurred and the `ProcedureParameterVersion` defining the parameter being confirmed.
  - `__typename` string
  - `amount` ProcedureParameterConfirmationValueAmount
  - `comment` string
  - `container` ProcedureParameterConfirmationValueContainer
  - `createdAt` string, datetime
  - `creator` PrincipalRef
    - `__typename` string
    - `id` string, api_id
  - `id` string
  - `methodExecutionInstance` ProcedureMethodExecutionInstanceRef
    - `__typename` string
    - `id` string, api_id
  - `modifiedAt` string, datetime
  - `parameterVersion` ProcedureParameterVersionRef
    - `__typename` string
    - `id` string, api_id
  - `plateWellAssociations` ProcedureParameterValueLinkedPlateWell[]
    - `__typename` string
    - `plateId` string
    - `wellPosition` string: Alphanumeric position of plate well eg. A1, B19
  - `recordedAt` string, datetime, nullable
  - `value` ProcedureParameterConfirmationValueValue

## Other responses

- `400`: Bad Request
- `403`: Forbidden
- `404`: Not Found
- `429`: Too Many Requests
- `500`: Internal Server Error

---

[API](https://skmtc.dev/benchling/apis/benchling-api.md) - [All operations](https://skmtc.dev/benchling/apis/benchling-api/llms.txt) - [OpenAPI document](https://skmtc.dev/benchling/apis/benchling-api/revisions/3873a10bf7b8?raw)