---
title: "Get Components"
method: GET
path: "/components"
---

# Get Components

`GET /components`

Lists components in the Isometric system

## Query parameters

- `supplier_reference_id` string, nullable — A string that must be unique for all resources created by a specific supplier. It can be used by a client to identify the correct objects in their system.
- `scope` 'REMOVAL' | 'GHG_STATEMENT' | 'PROJECT' | 'NET_NEGATIVITY'
- `ghg_statement_id` string
- `project_id` string
- `ghg_entry_id` string
- `removal_id` string
- `last` integer — An integer number of items to retrieve before the item represented by the cursor passed in the before parameter. Defaults to 10 with a maximum value of 50.
- `before` string, nullable — An opaque cursor representing the first item in the previously requested page to select items ordered before it. Submit the previously requested page’s start_cursor here when paginated backwards.
- `first` integer — An integer number of items to retrieve after the item represented by the cursor passed in the after parameter. Defaults to 10 with a maximum value of 50.
- `after` string, nullable — An opaque cursor representing the last item in the previously requested page to select items ordered after it. Submit the previously requested page’s end_cursor here when paginated forwards.

## Headers

- `x-client-secret` string, required — A secret token identifying the client connecting to the API

## Response `200`

Successful Response

- PaginatedListResourceComponent
  - `nodes` Component[], required
    - `id` string, required
    - `supplier_reference_id` string, nullable, required — A string that must be unique for all resources created by a specific supplier. It can be used by a client to identify the correct objects in their system.
    - `type` 'ACTIVITY' | 'REMOVAL_COUNTERFACTUAL' | 'SEQUESTRATION' | 'LOSS' | 'ADJUSTMENT' | 'UNCERTAINTY_DISCOUNT', required
    - `scope` 'REMOVAL' | 'GHG_STATEMENT' | 'PROJECT' | 'NET_NEGATIVITY', required
    - `display_name` string, required
    - `description` string, nullable, required
    - `activity_completed_at` string, date-time, nullable, required
    - `activity_started_at` string, date-time, nullable, required
    - `blueprint_key` string, required
    - `removal_template_component_id` string, nullable, required — The ID of the removal template component, if this component was created via a template. May be null if the component was created directly, or if the template has been deleted.
    - `ghg_entry_template_component_id` string, nullable, required — The ID of the GHG entry template component, if this component was created via a template. May be null if the component was created directly, or if the template has been deleted.
    - `allocation_strategy` 'ESTIMATED_PROJECT_TONNAGE' | 'MANUAL' | 'CUSTOM_TIME_PERIOD' | 'ESTIMATED_PROJECT_LIFETIME' — Strategies which control how Project Emissions are automatically amortized and attributed to GHG Statement and GHG entries ESTIMATED_PROJECT_TONNAGE - Automatic amortization ensuring full amortization in proportion to the project's estimated gross removal. MANUAL - No automatic amortization. All GHG Statement and GHG entry attributions are performed manually. CUSTOM_TIME_PERIOD - Automatic amortization ensuring full amortization by a specified target date. ESTIMATED_PROJECT_LIFETIME - Automatic amortization ensuring full amortization over the project's estimated lifetime.
    - `inputs` union[], required — A list of component inputs. The inputs can be either scalars or list inputs.
      - union
        - ComponentListInput
          - `__typename` 'ComponentListInput' — Contains the name of the model (formally, OpenAPI Schema Object). Used to determine the type of data, for example when two different types are unioned.
          - `input_key` string, required — An input key from the component blueprint.
          - `datapoint_ids` string[], required — The Isometric ID of the datapoints assigned to this input
        - ComponentScalarInput
          - `__typename` 'ComponentScalarInput' — Contains the name of the model (formally, OpenAPI Schema Object). Used to determine the type of data, for example when two different types are unioned.
          - `input_key` string, required — An input key from the component blueprint.
          - `datapoint_id` string, required — The Isometric ID of the datapoint assigned to this input
  - `total_count` integer, required
  - `page_info` PageInfo, required
    - `has_previous_page` boolean, required
    - `start_cursor` string, nullable, required
    - `has_next_page` boolean, required
    - `end_cursor` string, nullable, required

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/isometric/apis/isometric-certify-data-ingestion-api.md) · [All operations](https://skmtc.net/isometric/apis/isometric-certify-data-ingestion-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/isometric/isometric-certify-data-ingestion-api/versions/9819e9c8ccf0/schema)