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Connect boards

Learn how to filter, read, update, and clear the connect boards column on monday boards using the platform API

The connect boards column links an item on the board with an item(s) on a different board(s). You can filter, read, update, and clear the connect boards column via the API.

Filter the connect boards column

Using the items_page object, you can easily filter a board's items by specific columns or column values. The table below contains the connect boards column's supported operators and compare values.

OperatorsCompare values
any_ofThe connected items' IDs to filter by
not_any_ofThe connected items' IDs to filter by
is_emptynull
is_not_emptynull
contains_textThe partial or whole item name to filter by as a string
not_contains_textThe partial or whole item name to filter by as a string

Examples

The following example returns all items on the specified board that are connected to an item whose name contains "Test". 

query {
  boards (ids: 1234567890) {
    items_page (query_params: {rules: [{column_id: "connect_boards", compare_value: ["Test"], operator:contains_text}]}) {
      items {
        id
        name
      }
    }
  }
}

import { ApiClient } from "@mondaydotcomorg/api";
const mondayApiClient = new ApiClient({ token: myToken });

const query = `query ($board_id: [ID!], $column_id: ID!, $operator: ItemsQueryRuleOperator!, $compare_value:CompareValue!) { boards (ids: $board_id) { items_page (query_params: {rules: [{column_id: $column_id, compare_value: $compare_value, operator:$operator}]}) { items { id name } } } }`;
const variables = {
  board_id: 9571351437,
  column_id: "connect_boards",
  compare_value: ["Test"], // this is the name to search in the connected items
  operator: "contains_text",
};

const response = await mondayApiClient.request(query, variables);

Read the connect boards column

You can query the connect boards column using the column_values object that enables you to return column-specific subfields by sending a fragment in your query. Values for the connect boards column are of the BoardRelationValue type. 

query {
  items (ids:[1234567890, 9876543210]) {
    column_values {
      ... on BoardRelationValue {
        linked_item_ids
        linked_items {
          id
        }
      }
    }
  }
}

import { ApiClient } from "@mondaydotcomorg/api";
const mondayApiClient = new ApiClient({ token: myToken });

const query = `query($itemIds: [ID!]) { items (ids:$itemIds) { column_values { value ... on BoardRelationValue { linked_item_ids linked_items { id } } } } }`;
const variables = {
  itemIds: [9571351485, 9572374902],
};

const response = await mondayApiClient.request(query, variables);

Fields

FieldDescription
column Column!The column the value belongs to.
display_value String!The names of the linked items, separated by commas.
id ID!The column's unique identifier.
linked_item_ids [ID!]!The unique identifiers of linked items.
linked_items [Item!]!The linked items.
text StringThe column's value as text. This field will always return null. Use display_value instead.
type ColumnType!The column's type.
updated_at DateThe column's last updated date.
value JSONThe column's JSON-formatted raw value. In version 2025-04 and later, this field will always return null. Use linked_items and linked_item_ids instead.

Update the connect boards column

You can update a connect boards column using the change_multiple_column_values mutation and passing a JSON string in the column_values argument. Simple string updates are not supported.

JSON

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Warning

Boards can't be connected using the API - only items on boards that are already connected. Let's say your want to connect an item from Board B to Board A, but the boards are not yet connected. You must first manually connect Boards B and A, and then you can use the API to connect the items.

If you try to connect items from boards that are not connected, you will get an error.

To update a connect boards column, send the item IDs to be linked as an array. 

mutation {
  change_multiple_column_values(item_id:9876543210, board_id:1234567890, column_values: "{\"connect_boards\" : {\"item_ids\" : [\"44332211\", \"11223344\"]}}") {
    id
  }
}

import { ApiClient } from "@mondaydotcomorg/api";
const mondayApiClient = new ApiClient({ token: myToken });

const query = `mutation ($myBoardId:ID!, $myItemId:ID!, $myColumnValues:JSON!) { change_multiple_column_values(item_id:$myItemId, board_id:$myBoardId, column_values: $myColumnValues) { id } }`;
const variables = {
  myBoardId: 9571351437,
  myItemId: 9571351485,
  myColumnValues: JSON.stringify({
    board_relation_mksr721a: {item_ids: [9393173469, 9393175000]} // board_relation_mksr721a is the column ID
  }),
};

const response = await mondayApiClient.request(query, variables);

Clear the connect boards column

You can also clear a connect boards column using the change_multiple_column_values mutation and passing null or an empty object in the column_values argument.

mutation {
 change_multiple_column_values(item_id:9876543210, board_id:1234567890, column_values: "{\"connect_boards\" : null}") {
  id
 }
}

import { ApiClient } from "@mondaydotcomorg/api";
const mondayApiClient = new ApiClient({ token: myToken });

const query = `mutation ($myBoardId:ID!, $myItemId:ID!, $myColumnValues:JSON!) { change_multiple_column_values(item_id:$myItemId, board_id:$myBoardId, column_values: $myColumnValues) { id } }`;
const variables = {
  myBoardId: 9571351437,
  myItemId: 9571351485,
  myColumnValues: JSON.stringify({
    board_relation_mksr721a: null // board_relation_mksr721a is the column ID
  }),
};

const response = await mondayApiClient.request(query, variables);

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