GET /item/{itemId}

loc.gov:library-of-congress-api

Summary: Get item details
Operation ID: getItem
Auth: none
Description

Get detailed information about a specific Library of Congress item

Parameters (2)

fo (string, query, required)

Output format - must be 'json' for JSON response

Constraints: {'enum': ['json']}

itemId (string, path, required)

Unique identifier for the item

Examples (3)

TitleTypeURLAction
Get photo item details curl https://www.loc.gov/api/item/2002713193?fo=json
Get music manuscript item details curl https://www.loc.gov/api/item/ihas.200182357?fo=json
Get American Folklife Center item curl https://www.loc.gov/api/item/afc1981005?fo=json

Probe History

Latency

Status Codes

TimeStatusLatencySize
2026-03-23 10:40:49.802700 404 241ms
2026-03-23 10:24:10.119987 404 248ms
2026-03-23 10:15:42.437539 404 318ms

Response Changes

WhenOldNew
2026-03-23 10:24:10.119987 8f4038d77394 c9916d52e492
2026-03-23 10:40:49.802700 c9916d52e492 395d61acf390