Update an item.
If the request body contains data, the item's current data will be replaced.
PUT https://api.jsonpad.io/lists/{listId}/items/{itemId}curl https://api.jsonpad.io/lists/821126ec-8c32-4e94-89f5-336433852cb3/items/0a794923-d3c0-42c6-b4f1-3892f6871ed0 \
-X PUT \
-H "Content-Type: application/json" \
-H "x-api-token: <YOUR TOKEN>" \
-d '{
"data": {
"name": "Jane Doe"
},
"description": "This is an updated item",
"version": "2"
}'listIdstringA list id or path name.itemIdstringAn item id or alias.includeDatabooleanhttps://api.jsonpad.io/lists/0b7d51e0-0cbd-4c17-85d8-b1eb869eba4a/items/e11d0de7-93e9-445b-9515-c3be255f318c?includeData=trueWhether to include the item data in the response or not. Can be true or false.
Defaults to true.
x-api-tokenstringYour API token.x-identity-tokenstringAn identity token.x-identity-groupstringAn identity group.{data: {name: "Jane Doe"}description: "This is an updated item"version: "2"readonly: falseactivated: true}dataanyThe item's new data.descriptionstringA description of the item.versionstringThe item's current version.
By default this will start out as "1" and increment naturally (e.g. "2", "3", and so on), however you can set this to practically any version number format and it will be incremented accordingly.
"" (empty string) will be incremented to "1".1 will be incremented to 2.0.12 will be incremented to 0.13.0.1.0 will be incremented to 0.1.1.0.1.0b will be incremented to 0.1.1b.4test123 will be incremented to 4test124.readonlybooleanWhether the item is read-only.activatedbooleanWhether the item is activated. Inactive items are not accessible or usable via the API.{id: "42c2b73f-8a4e-4838-b89b-dd72368f5765"createdAt: "2026-09-05T11:30:04.488Z"updatedAt: "2026-09-05T11:30:04.488Z"data: {name: "John Doe"age: 30locations: [0: {city: "New York"state: "NY"}1: {city: "Los Angeles"state: "CA"}]}version: "1"readonly: falseactivated: truedescription: "This is a sample item"size: 111locked: false}etagaf2bdbe1aa9b6ec1e2ade1d694f41fc71a831d0268e9891562113d8a62add1bfA SHA-256 hash of the item.last-modified2026-09-05T11:30:04.488ZThe date this item was last modified.